(Faculty Division of Engineering Research Group of Engineering)｜Researchers' Profile Teacher performance management system

Name

Author

Position

Affiliation

Research Areas

KUROSU Hiromichi

Faculty Division of Engineering Research Group of Engineering

Professor

Last Updated :2025/06/13

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Profile Information

Name (Japanese)
Kurosu
Name (Kana)
Hiromichi

Degree

Doctor of Engineering, Tokyo Institute of Technology

Research Areas

Life sciences, Structural biochemistry

Nanotechnology/Materials, Polymer materials

Humanities & social sciences, Home economics, lifestyle science

Research History

Apr. 2021 - Present, 奈良女子大学工学系教授, Japan

Apr. 2022 - Mar. 2024, 奈良女子大学副学長(附属学校・ハラスメント防止担当), Japan

Apr. 2021 - Mar. 2022, 奈良女子大学副学長(ハラスメント防止・特別学生支援担当), Japan

Apr. 2017 - Mar. 2021, 奈良女子大学生活環境学部学部長、生活環境科学系長, Japan

Apr. 2012, 奈良女子大学研究院生活環境科学系衣環境学領域領域・教授

Apr. 2009 - Mar. 2012, 奈良女子大学大学院人間文化研究科共生自然科学専攻・教授

Apr. 2007 - Mar. 2009, 奈良女子大学大学院人間文化研究科共生自然科学専攻・准教授

Apr. 2007 - Mar. 2008, 京都大学化学研究所客員准教授

Apr. 2003 - Mar. 2007, 奈良女子大学大学院人間文化研究科基盤生活科学講座・助教授

Apr. 1999 - Mar. 2003, 奈良女子大学大学院人間文化研究科人間環境基礎講座・助教授

Apr. 1997 - Mar. 1999, 奈良女子大学生活環境学部・助教授

Oct. 1989 - Mar. 1997, 東京工業大学工学部・助手

Oct. 1991 - Mar. 1992, 英国Surrey大学化学科・博士研究員

Education

1987, Tokyo Institute of Technology, Graduate School, Division of Science and Engineering, 高分子工学

1985, Tokyo Institute of Technology, Faculty of Engineering, 高分子工学科

Teaching Experience

アパレル素材分子論演習, Nara Women's University

アパレル素材分子論, Nara Women's University

Professional Memberships

The Nuclear Magnetic Resonance Society of Japan

The Chemical Society of Japan

The Society of Fiber Science and Technology, Japan

The Japan Society of Home Economics

The Society of Polymer Science, Japan

■Ⅱ．研究活動実績

Published Papers

Journal of the Japan Institute of Metals and Materials, Japan Institute of Metals, Supercritical Carbon Dioxide Assisted Metallization toward Design of Electronic Components, Po-Wei Cheng; Tomoyuki Kurioka; Chun-Yi Chen; Wan-Ting Chiu; Kenichi Tokuoka; Mitsuo Sano; Masato Sone; Hiromichi Kurosu; Tso-Fu Mark Chang, 2025, Scientific journal, 10.2320/jinstmet.jb202302
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The Journal of Supercritical Fluids, Elsevier BV, Supercritical CO2 Assisted Metallization of Polyethylene Terephthalate Yarns with Various Twist Number, Hikaru Kondo; Tomoyuki Kurioka; Kazuhiro Shibata; Takumi Suda; Wan-Ting Chiu; Chun-Yi Chen; Yuko Mima; Roka Ueno; Arisa Jinno; Hiromichi Kurosu; Masato Sone; Tso-Fu Mark Chang, Dec. 2024, 106501, 106501, Scientific journal, 10.1016/j.supflu.2024.106501
DOI URL

Refereed, Electrochem, MDPI AG, Supercritical CO2-Assisted Electroless Plating of Ultrahigh-Molecular-Weight Polyethylene Filaments for Weavable Device Application, Hikaru Kondo; Tomoyuki Kurioka; Wan-Ting Chiu; Chun-Yi Chen; Jhen-Yang Wu; Tso-Fu Mark Chang; Machiko Yamaguchi; Hiromichi Kurosu; Masato Sone, This study reports on the use of supercritical CO2 (scCO2) for the metallization of ultrahigh-molecular-weight polyethylene (UHMW-PE) filaments, which are used as functional components in weavable devices. UHMW-PE is well known for its chemical and impact resistance, making it suitable for use in bulletproof clothing and shields. However, its chemical resistance poses a challenge for metallization. By utilizing scCO2 as the solvent in the catalyzation process, a uniform and defect-free layer of Ni-P is successfully deposited on the UHMW-PE filaments. The deposition rate of Ni-P is enhanced at higher temperatures during the scCO2 catalyzation. Importantly, the durability of the Ni-P-metalized UHMW-PE filaments is improved when the scCO2 catalyzation is carried out at 120 °C, as evidenced by minimal changes in electrical resistivity after a rolling test., 03 Jun. 2024, 5, 2, 213, 222, Scientific journal, 10.3390/electrochem5020013
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Refereed, Materials, MDPI AG, Platinum Metallization of Polyethylene Terephthalate by Supercritical Carbon Dioxide Catalyzation and the Tensile Fracture Strength, Po-Wei Cheng; Tomoyuki Kurioka; Chun-Yi Chen; Tso-Fu Mark Chang; Wan-Ting Chiu; Hideki Hosoda; Kei Takase; Hiroshi Ishihata; Hiromichi Kurosu; Masato Sone, Polyethylene terephthalate (PET) is known to be highly inert, and this makes it difficult to be metallized. In addition, Pt electroless plating is rarely reported in the metallization of polymers. In this study, the metallization of biocompatible Pt metal is realized by supercritical CO2 (sc-CO2)-assisted electroless plating. The catalyst precursor used in the sc-CO2 catalyzation step is an organometallic compound, palladium (II) acetylacetonate (Pd(acac)2). The electrical resistance is evaluated, and a tape adhesion test is utilized to demonstrate intactness of the Pt layer on the PET film. The electrical resistance of the Pt/PET with 60 min of the Pt deposition time remains at a low level of 1.09 Ω after the adhesion test, revealing positive effects of the sc-CO2 catalyzation step. A tensile test is conducted to evaluate the mechanical strength of the Pt/PET. In-situ electrical resistances of the specimen are monitored during the tensile test. The fracture strength is determined from the stress value when the short circuit occurred. The fracture strength is 33.9 MPa for a specimen with 30 min of the Pt deposition time. As the Pt deposition time increases to 45 min and 60 min, the fracture strengths reach 52.3 MPa and 65.9 MPa, respectively. The promoted fracture strength and the decent electrical conductivity demonstrate the advantages toward biomedical devices., 16 Mar. 2023, 16, 6, 2377, 2377, Scientific journal, 10.3390/ma16062377
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Refereed, The Journal of Supercritical Fluids, Elsevier BV, Solid-State 13C NMR Spectroscopic Study of Supercritical CO2 Catalyzation Treated Polyethylene Terephthalate Textiles for Platinum Metallization, Arisa Jinno; Yuna Ogasawara; Tomoko Hashimoto; Masaki Mitsumoto; Tso-Fu Mark Chang; Masato Sone; Hiromichi Kurosu, Mar. 2023, 197, 105896, 105896, Scientific journal, 10.1016/j.supflu.2023.105896
DOI URL

Refereed, Micro and Nano Engineering, Supercritical carbon dioxide-assisted platinum metallization of polyethylene terephthalate textile toward wearable device, Masaki Mitsumoto; Chun-Yi Chen; Wan-Ting Chiu; Tso-Fu Mark Chang; Yasushi Watanabe; Arisa Jinno; Hiromichi Kurosu; Masato Sone, Jun. 2022, 15, 100132, 100132, Scientific journal, 10.1016/j.mne.2022.100132
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Refereed, Macromolecules, American Chemical Society (ACS), Roles of Conformational Flexibility in the Crystallization of Stereoirregular Polymers, Navin Kafle; Yuta Makita; Ying Zheng; Derek Schwarz; Hiromichi Kurosu; Pengju Pan; James M. Eagan; Yuki Nakama; Shigetaka Hayano; Toshikazu Miyoshi, 22 Jun. 2021, 54, 12, 5705, 5718, Scientific journal, 10.1021/acs.macromol.1c00888
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Refereed, Biomedical Engineering, Noble Metallic Pt Coating on Silk Textile by a Supercritical CO2-Promoted Metallization Technique towards Applications of Biocompatible Medical Wearable Devices, WT Chiu; TFM Chang; H Kurosu; M Sone, 2021, 33, 55, Scientific journal, 10.1201/9781003141945
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Refereed, PeerJ Materials Science, PeerJ, The influence of thermal treatments on the secondary structure of silk fibroin scaffolds and their interaction with fibroblasts, Tomoko Hashimoto; Yuka Nakamura; Yasushi Tamada; Hiromichi Kurosu; Tsunenori Kameda,
Background
Recently, silk fibroin-based biomaterials have received attention for application in tissue engineering and drug delivery systems. The usefulness of heat sterilization methods for silk fibroin-based biomaterials was investigated in this study as all biomaterials are required to undergo a sterilization process when they are used in medical devices.

Methods
The influence of wet and dry heating on the properties of fibroin molecules in silk fibroin sponges was investigated by measurements of solid-state ¹³C cross-polarization/magic angle spinning (CP/MAS) nuclear magnetic resonance (NMR) spectroscopy, thermogravimetric analyses, strength tests, and cell proliferation/migration assays.

Results
¹³C CP/MAS NMR spectra of wet-heated sponges revealed no changes in the molecular structure below 50 °C. However, above 60 °C, the crystalline structure of the silk proteins transitioned from silk I to silk II; the silk II:silk I ratio increased with temperature. In contrast, dry heating (below 190 °C for up to 180 min) induced no structural changes in the fibroin molecules. These results indicate that, although autoclave sterilization (121 °C for 20 min) induces structural changes in silk fibroin sponges, no such changes are observed with the dry-heat sterilization (180 °C for 30 min). Sterilized sponges with a silk I structure can be obtained using dry-heat method during sterilization. Moreover, the structural differences between the wet- and dry-heated silk fibroin sponges did not influence their interaction with fibroblasts.

Discussion
This study indicates that both autoclaving and dry heating are acceptable sterilization methods for silk fibroin-based sponges as the scaffold. In particular, dry heating maintains the stability of the secondary structure of the sterilized silk fibroin-based biomaterials.

, 01 Sep. 2020, 2, e8, e8, Scientific journal, 10.7717/peerj-matsci.8
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Refereed, Microelectronic Engineering, Metallization of PET textile utilizing supercritical CO2 catalyzation, Kenichi Tokuoka; Chun Yi Chen; Tso Fu Mark Chang; Wan Ting Chiu; Hiromichi Kurosu; Masato Sone, 15 Feb. 2020, 223, Scientific journal, 10.1016/j.mee.2020.111233
DOI URL Scopus URL Scopus Citedby URL

Refereed, Electrochimica Acta, Ni–P and TiO2 codeposition on silk textile via supercritical CO2 promoted electroless plating for flexible and wearable photocatalytic devices, Wan Ting Chiu; Chun Yi Chen; Tso Fu Mark Chang; Tomoko Hashimoto; Hiromichi Kurosu; Masato Sone, 20 Jan. 2019, 294, 68, 75, Scientific journal, 10.1016/j.electacta.2018.10.076
DOI URL Scopus URL Scopus Citedby URL

Refereed, Novel Metal Electrodeposition and the Recent Application, Electrodeposition of High-Functional Metal Oxide on Noble Metal for MEMS Devices, Wan-Ting Chiu; Chun-Yi Chen; Tso-Fu Mark Chang; Tomoko Hashimoto; Hiromichi Kurosu, 2019, Scientific journal, 10.5772/INTECHOPEN.82394
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Refereed, Surface and Coatings Technology, Platinum coating on silk by a supercritical CO2 promoted metallization technique for applications of wearable devices, Wan Ting Chiu; Chun Yi Chen; Tso Fu Mark Chang; Yuma Tahara; Tomoko Hashimoto; Hiromichi Kurosu; Masato Sone, 25 Sep. 2018, 350, 1028, 1035, Scientific journal, 10.1016/j.surfcoat.2018.02.070
DOI URL Scopus URL Scopus Citedby URL

Refereed, ELECTROCHIMICA ACTA, Fabrication and Photocatalytic Performance of Au/ZnO Layered Structure on Silk Textile for Flexible Device Applications, Wan-Ting Chiu; Chun-Yi Chen; Tso-Fu Mark Chang; Yuma Tahara; Tomoko Hashimoto; Hiromichi Kurosu; Masato Sone, Nov. 2017, 253, 39, 46, Scientific journal, 10.1016/j.electacta.2017.09.041
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Refereed, INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, Fundamental Property Assessments of Biocompatible Silk-Pt Composite Prepared by Supercritical Carbon Dioxide Promoted Electroless Plating, Wan-Ting Chiu; Yuma Tahara; Chun-Yi Chen; Tso-Fu Mark Chang; Tomoko Hashimoto; Hiromichi Kurosu; Masato Sone, Aug. 2017, 56, 31, 8864, 8871, Scientific journal, 10.1021/acs.iecr.7b01749
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Refereed, MICROELECTRONIC ENGINEERING, Silk-Pt composite integration by supercritical carbon dioxide assisted electroless plating for medical devices application, Wan-Ting Chiu; Yuma Tahara; Chun-Yi Chen; Tso-Fu Mark Chang; Tomoko Hashimoto; Hiromichi Kurosu; Masato Sone, May 2017, 175, 34, 37, Scientific journal, 10.1016/j.mee.2016.12.024
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Refereed, JOURNAL OF THE ELECTROCHEMICAL SOCIETY, A Supercritical CO2 Promoted Electroless Ni-P Plating on Silk and Their Fundamental Characteristics Investigations, Wan-Ting Chiu; Yuma Tahara; Chun-Yi Chen; Tso-Fu Mark Chang; Tomoko Hashimoto; Hiromichi Kurosu; Masato Sone, 2017, 164, 7, D406, D411, Scientific journal, 10.1149/2.0551707jes
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Refereed, SURFACE & COATINGS TECHNOLOGY, Application of supercritical carbon dioxide in catalyzation and Ni-P electroless plating of nylon 6,6 textile, Mitsuo Sano; Yuma Tahara; Chun-Yi Chen; Tso-Fu Mark Chang; Tomoko Hashimoto; Hiromichi Kurosu; Tatsuo Sato; Masato Sone, Sep. 2016, 302, 336, 343, Scientific journal, 10.1016/j.surfcoat.2016.06.037
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Refereed, MICROELECTRONIC ENGINEERING, Metallization of textile by Pt catalyzation in supercritical carbon dioxide and Pt electroless plating for applications in wearable devise, Mitsuo Sano; Yuma Tahara; Tso-Fu Mark Chang; Chun-Yi Chen; Tomoko Hashimoto; Hiromichi Kurosu; Masato Sone, Mar. 2016, 153, 92, 95, Scientific journal, 10.1016/j.mee.2016.02.027
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Refereed, JOURNAL OF MOLECULAR STRUCTURE, Solid-state C-13 NMR study of banana liquid crystals-3: Alkyl-tail-group packing environments of an acute-angle bent-core molecule in the hexagonal columnar and cubic phases, Kurosu, Hiromichi; Endo, Yumi; Kimura, Saori; Hashimoto, Tomoko; Harada, Motoi; Lee, Eun-Woo; Sone, Masato; Watanabe, Junji; Kang, Sungmin, Feb. 2016, 1105, 34, 40, Scientific journal, 10.1016/j.molstruc.2015.10.030
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Refereed, Nuclear Magnetic Resonance, Royal Society of Chemistry, Synthetic macromolecules, Hiromichi Kurosu; Takeshi Yamanobe, 2015, 44, 431, 455, Scientific journal, 10.1039/9781782622758-00431
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Refereed, Nuclear Magnetic Resonance, Royal Society of Chemistry, Synthetic macromolecules, Hiromichi Kurosu; Takeshi Yamanobe, 2014, 43, 423, 456, Scientific journal, 10.1039/9781849738125-00423
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Refereed, JOURNAL OF MOLECULAR LIQUIDS, Sites of protonation and copper(II)-complexation in protic ionic liquids comprised of N-hexylethylenediaminium cation, Mayu Watanabe; Shinobu Takemura; Sayaka Kawakami; Emi Syouno; Hiromichi Kurosu; Masafumi Harada; Masayasu Iida, Jul. 2013, 183, 50, 58, Scientific journal, 10.1016/j.molliq.2013.04.002
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Refereed, JOURNAL OF MOLECULAR STRUCTURE, Solid-state C-13 NMR study of banana liquid crystals-2: Alkyl tail-group packing environments in the hexagonal columnar phase, Kurosu, Hiromichi; Endo, Yumi; Kimura, Saori; Hashimoto, Tomoko; Harada, Motoi; Lee, Eun-Woo; Sone, Masato; Watanabe, Junji; Kang, Sungmin, May 2013, 1040, 117, 121, Scientific journal, 10.1016/j.molstruc.2013.03.003
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Refereed, Experimental Methods in Polymer Science: Modern Methods in Polymer Research and Technology, Elsevier Inc., NMR Spectroscopy in Polymer Science, I. Ando; M. Kobayashi; M. Kanekiyo; S. Kuroki; S. Ando; S. Matsukawa; H. Kurosu; H. Yasunaga; S. Amiya, 02 Dec. 2012, 261, 493, In book, 10.1016/B978-0-08-050612-8.50010-6
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Refereed, Nuclear Magnetic Resonance, A specialist periodical report on nuclear magnetic resonance (2011/8) synthetic macromolecules, Hiromichi Kurosu; Takeshi Yamanobe, 2012, 41, 386, 428, Scientific journal, 10.1039/9781849734851-00386
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Refereed, JOURNAL OF MOLECULAR STRUCTURE, Solid-state C-13 NMR study of banana liquid crystals - 1: Two different alkyl tail-group packing environments in the B7 phase, Kurosu, Hiromichi; Nakanishi, Saki; Kimura, Saori; Kang, Sungmin; Li, Xiaodong; Sone, Masato; Watanabe, Junji, Jan. 2012, 1008, 49, 53, Scientific journal, 10.1016/j.molstruc.2011.11.021
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Refereed, POLYMER, Crystalline structure of polyethylene containing vinylene units in the main chain, Naofumi Naga; Rika Arai; Genzo Kikuchi; Akinori Toyota; Keiichi Noguchi; Masato Sone; Fukiko Shirae; Tomoka Gotoh; Hiromichi Kurosu, Sep. 2011, 52, 21, 4857, 4866, Scientific journal, 10.1016/j.polymer.2011.08.058
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Refereed, Journal of Molecular Structure, Precise side-chain conformation analysis of l-phenylalanine in α-helical polypeptide by quantum-chemical calculation and 13C CP-MAS NMR measurement, Subaru Niimura; Junya Suzuki; Hiromichi Kurosu; Takeshi Yamanobe; Akira Shoji, 22 Apr. 2010, 969, 1-3, 40, 47, Scientific journal, 10.1016/j.molstruc.2010.01.040
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Sen-ito Kogyo, The Society of Fiber Science and Technology, Japan, Development of High-Precision Structural Analysis Method for Polymers Using Solid State NMR Spectroscopy and Quantum Chemical Calculations, KUROSU HIROMICHI, 2010, 66, 12, P.420, P.424, 10.2115/fiber.66.P_420
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Refereed, KOBUNSHI RONBUNSHU, Precise Structural Analysis of Polypeptides by Quantum Chemical Calculation, Hiroyuki Souma; Hiromichi Kurosu; Akira Shoji, Jan. 2010, 67, 1, 10, 27, Scientific journal

Refereed, POLYMER JOURNAL, Molecular dynamics and orientation of stretched rubber by solid-state C-13 NMR, Hideaki Kimura; Hidehiko Dohi; Marina Kotani; Takanobu Matsunaga; Kazuo Yamauchi; Hironori Kaji; Hiromichi Kurosu; Tetsuo Asakura, Jan. 2010, 42, 1, 25, 30, Scientific journal, 10.1038/pj.2009.307
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Refereed, JOURNAL OF MOLECULAR STRUCTURE, Structure and dynamics of poly(ethylene-co-1,5-hexadiene) as studied by solid state C-13 NMR and quantum chemical calculations, Kurosu, Hiromichi; Yamamoto, Yuuri; Fujikawa, Aki; Kawabata, Emika; Sone, Masato; Naga, Naofumi, Mar. 2009, 921, 1-3, 208, 214, Scientific journal, 10.1016/j.molstruc.2008.12.046
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Refereed, JOURNAL OF MOLECULAR STRUCTURE, Theoretical investigations of C-13 chemical shifts in glucose, cellobiose, and native cellulose by quantum chemistry calculations, Shinji Suzuki; Fumitaka Horii; Hiromichi Kurosu, Mar. 2009, 921, 1-3, 219, 226, Scientific journal, 10.1016/j.molstruc.2009.01.002
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Refereed, JOURNAL OF MOLECULAR STRUCTURE, Theoretical investigations of the gamma-gauche effect on the C-13 chemical shifts produced by oxygen atoms at the gamma position by quantum chemistry calculations, Shinji Suzuki; Fumitaka Horii; Hiromichi Kurosu, Feb. 2009, 919, 1-3, 290, 294, Scientific journal, 10.1016/j.molstruc.2008.09.019
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Refereed, JOURNAL OF MOLECULAR STRUCTURE, Precise structural analysis of alpha-helical copolypeptide H-(Ala-Gly)(9)-OH by quantum chemical calculation and high-resolution solid-state NMR measurement, Hiroyuki Souma; Yoko Shigehisa; Hiromichi Kurosu; Akira Shoji, Nov. 2008, 891, 1-3, 58, 63, Scientific journal, 10.1016/j.molstruc.2008.03.004
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Refereed, JOURNAL OF MOLECULAR STRUCTURE, Precise structural analysis of alpha-helical poly(L-alanine) by quantum chemical calculation, Akira Shoji; Hiroyuki Souma; Takuo Ozaki; Hiromichi Kurosu; Isao Ando; Stefan Berger, Oct. 2008, 889, 1-3, 104, 111, Scientific journal, 10.1016/j.molstruc.2008.01.031
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Refereed, DALTON TRANSACTIONS, Formation of molecular glasses and the aggregation in solutions for lanthanum(III), calcium(II), and yttrium(III) complexes of octanoyl-DL-alaninate, Gerile Naren; Rie Masuda; Masayasu Iida; Masafumi Harada; Hiromichi Kurosu; Toshiharu Suzuki; Takayoshi Kimura, Apr. 2008, 13, 1698, 1709, Scientific journal, 10.1039/b713768k
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Refereed, JOURNAL OF MAGNETIC RESONANCE, High field O-17 solid-state NMR study of alanine tripeptides, Kazuo Yamauchi; Michi Okonogi; Hiromichi Kurosu; Masataka Tansho; Tadashi Shimizu; Terry Gullion; Tetsuo Asakura, Feb. 2008, 190, 2, 327, 332, Scientific journal, 10.1016/j.jmr.2007.11.006
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American Chemical Society, Polymer Preprints, Division of Polymer Chemistry, Characterization of molecular behavior of stretched rubber by solid-state NMR, Hideaki Kimura; Hidehiko Dohi; Marina Kotani; Hiromichi Kurosu; Hironori Kaji; Kazuo Yamauchi; Tetsuo Asakura, 2008, 49, 1, 649, 650, International conference proceedings
Scopus URL Scopus Citedby URL

Refereed, Journal of Physical Chemistry B, American Chemical Society, High-field 1H MAS and15N CP-MAS NMR studies of alanine tripeptides and oligomers: Distinction of antiparallel and parallel β-sheet structures and two crystallographically independent molecules, Yu Suzuki; Michi Okonogi; Kazuo Yamauchi; Hiromichi Kurosu; Masataka Tansho; Tadashi Shimizu; Hazime Saitô; Tetsuo Asakura, 02 Aug. 2007, 111, 30, 9172, 9178, Scientific journal, 10.1021/jp072755z
DOI URL Scopus URL Scopus Citedby URL

Refereed, MACROMOLECULAR SYMPOSIA, Structure and mechanical properties of chitosan/poly(vinyl alcohol) blend films, Yumiko Nakano; Yuezhen Bin; Mami Bando; Teruo Nakashima; Tsumuko Okuno; Hiromichi Kurosu; Masaru Matsuo, 2007, 258, 63, 81, International conference proceedings

Polymer Preprints, Japan, ¹⁷O NMR studies of biopolymers with β-sheet structure using 930MHz solid state NMR and chemical shift calculation, Kazuo Yamauchi; Michi Okonogi; Hiromichi Kurosu; Takahiro Nemoto; Masataka Tansho; Shimizu Tadashi; Tetsuo Asakura, 2006, 55, 2, 4188, 4189, International conference proceedings
Scopus URL Scopus Citedby URL

Refereed, Polymer Preprints, Japan, Higher-order structure of poly(ethylene-co-1,5-hexadien) as studied by solid state NMR, Yuuri Yamamoto; Aki Fujikawa; Masato Sone; Shigemitsu Murase; Naofumi Naga; Hiromichi Kurosu, 2006, 55, 1, 733, International conference proceedings
Scopus URL Scopus Citedby URL

Refereed, MAGNETIC RESONANCE IN CHEMISTRY, Structural characterization of poly(diethylsiloxane) in the crystalline, liquid crystalline and isotropic phases by solid-state O-17 NMR spectroscopy and ab initio MO calculation, H Kimura; S Kanesaka; S Kuroki; Ando, I; A Asano; H Kurosu, Mar. 2005, 43, 3, 209, 216, Scientific journal, 10.1002/mrc.1527
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Refereed, JOURNAL OF PHYSICAL CHEMISTRY A, Solid-state C-13 NMR study of chiral twisted conformation attributable to chirality in smectic phases of achiral banana-shaped molecules, H Kurosu; M Kawasaki; M Hirose; M Yamada; SM Kang; M Sone; H Takezoe; J Watanabe, May 2004, 108, 21, 4674, 4678, Scientific journal, 10.1021/jp031277z
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Refereed, POLYMER, Ultradrawing of blend films of ethylene-dimethyl-aminoethyl methacrylate copolymer and ultra-high molecular weight polyethylene prepared by gelation/crystallization from solutions, M Azuma; L Ma; CQ He; T Suzuki; Y Bin; H Kurosu; M Matsuo, Jan. 2004, 45, 2, 409, 421, Scientific journal, 10.1016/j.polymer.2003.09.031
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Refereed, MACROMOLECULES, Molecular mobility of amorphous chain segments of ethylene-methyl methacrylate copolymer films as a function of temperature estimated by positron annihilation, X-ray diffraction, and C-13 NMR, L Ma; CQ He; T Suzuki; M Azuma; YZ Bin; H Kurosu; M Matsuo, Oct. 2003, 36, 21, 8056, 8065, Scientific journal, 10.1021/ma021543r
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Refereed, COLLOID AND POLYMER SCIENCE, Oriented and thermal crystallization of poly(ethylene terephthalate), T Xu; YZ Bin; H Kurosu; M Matsuo, Jul. 2003, 281, 7, 624, 636, Scientific journal, 10.1007/s00396-002-0813-x
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Refereed, JOURNAL OF APPLIED POLYMER SCIENCE, A study of solvent exchange process in (ethylene-vinyl alcohol) copolymer gels by a proton nuclear magnetic resonance spectroscopy imaging method, M Kanekiyo; M Kobayashi; Ando, I; H Kurosu; S Amiya, Oct. 2002, 86, 2, 504, 508, Scientific journal, 10.1002/app.11010
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Refereed, POLYMER, Elongation-induced phase separation of poly(vinyl alcohol)/poly(acrylic-acid) blends as studied by C-13 CP/MAS NMR and wide-angle X-ray diffraction, Q Chen; H Kurosu; L Ma; M Matsuo, Feb. 2002, 43, 4, 1203, 1206, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, C-13 NMR chemical shift and electronic structure of a three-dimensional polyacetylene crystal by ab initio tight binding MO theory, K Fujii; S Kuroki; M Uchida; H Kurosu; Ando, I, Jan. 2002, 602, 3, 8, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, Structural characterization of drawn (ethylene-vinyl alcohol) copolymer by high-resolution solid-state C-13 NMR, H Kurosu; K Fukushima; M Matsuo; Ando, I; S Amiya, Jan. 2002, 602, 233, 237, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM, Polar packing structure in copolyester comprising 4-hydroxy benzoic acid and 6-hydroxy-2-naphthoic acid as studied by high resolution solid state C-13 NMR spectroscopy and quantum chemistry, M Kurosu; T Ookubo; H Tuchiya; Ando, I; J Watanabe, Nov. 2001, 574, 153, 162, Scientific journal

Refereed, POLYMER, Ultra-drawing of low molecular weight polyethylene - ultra-high molecular weight polyethylene blend films prepared by gelation/crystallization from semi-dilute solutions, YZ Bin; L Ma; R Adachi; H Kurosu; M Matsuo, Sep. 2001, 42, 19, 8125, 8135, Scientific journal

Refereed, Macromolecules, Morphology and mechanical properties of copolymer ethylene-methyl methacrylate films as a function of temperature estimated by polarized light scattering, X-ray, and 13C NMR, Lin Ma; Yuezhen Bin; Yuko Sakai; Qun Chen; Hiromichi Kurosu; Masaru Matsuo, 03 Jul. 2001, 34, 14, 4802, 4814, Scientific journal, 10.1021/ma002110w
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Refereed, POLYMER, Morphology and mechanical properties of swollen gels and dry gel films of poly(vinyl alcohol) prepared by crystallization from solutions under simultaneous biaxially stretching, Y Bin; Y Tanabe; C Nakabayashi; H Kurosu; M Matsuo, Feb. 2001, 42, 3, 1183, 1200, Scientific journal

Refereed, MACROMOLECULES, Structural and dynamic study of ethylene-vinyl alcohol copolymer gels by H-1 pulse NMR and solid-state C-13 NMR, M Kanekiyo; M Kobayashi; Ando, I; H Kurosu; S Amiya, Oct. 2000, 33, 21, 7971, 7976, Scientific journal, 10.1021/ma000668y
DOI URL

Refereed, JOURNAL OF MOLECULAR STRUCTURE, Spatial distribution of paramagnetic Mn2+ ions in a composite PMAA gel with the application of an electric field as studied by H-1 NMR imaging method, A Yamazaki; Y Hotta; H Kurosu; Ando, I, Oct. 2000, 554, 1, 47, 53, Scientific journal

Refereed, BIOPOLYMERS, A study of conformational stability of polyglycine and poly(L-alanine), and polyglycine/poly(L-alanine) blends in the solid state by C-13 cross-polarization/magic angle spinning NMR, J Nakano; S Kuroki; Ando, I; T Kameda; H Kurosu; T Ozaki; A Shoji, Aug. 2000, 54, 2, 81, 88, Scientific journal

Refereed, MAGNETIC RESONANCE IN CHEMISTRY, C-13 NMR chemical shift as a probe for estimating the conformation of aromatic groups in the solid state. 1. Biphenyls, S Ando; T Hironaka; H Kurosu; Ando, I, Apr. 2000, 38, 4, 241, 250, Scientific journal

Refereed, POLYMER, A structural study of (ethylene-vinyl alcohol) copolymers by high-resolution solid-state C-13 NMR, M Kanekiyo; M Kobayashi; Ando, I; H Kurosu; S Amiya, Mar. 2000, 41, 7, 2391, 2404, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, Structural characterization of C-13-labeled n-tetracosane adsorbed on the surface of silica gel by high-resolution solid-state C-13 NMR spectroscopy, H Kurosu; K Takahashi; D Inoue; Ando, I, Jan. 2000, 516, 2-3, 177, 184, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, Structural characterization of stearic acid in the crystalline state by the cross polarization in solid state C-13 NMR, S Arata; H Kurosu; S Kuroki; Ando, I, Dec. 1999, 513, 1-3, 133, 138, Scientific journal

Refereed, JOURNAL OF CHEMICAL PHYSICS, Diffusional behavior of n alkanes in the rotator phase as studied by pulse field-gradient spin-echo H-1 NMR method, H Yamakawa; S Matsukawa; H Kurosu; S Kuroki; Ando, I, Oct. 1999, 111, 15, 7110, 7115, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, An MO study on C-13 NMR chemical shift and the electronic structure of a three-dimensional polymer crystal by ab initio tight-binding MO theory I. Polyethylene crystal, M Uchida; Y Toida; H Kurosu; Ando, I, Sep. 1999, 508, 1-3, 181, 191, Scientific journal

Refereed, PROGRESS IN POLYMER SCIENCE, Diffusion processes in polymer gels as studied by pulsed field-gradient spin-echo NMR spectroscopy, S Matsukawa; H Yasunaga; C Zhao; S Kuroki; H Kurosu; Ando, I, Sep. 1999, 24, 7, 995, 1044

Refereed, MAGNETIC RESONANCE IN CHEMISTRY, Conformational analysis of the biphenyl moiety of dimer liquid crystals in the solid state by high-resolution solid-state C-13 NMR and ab initio GIAO-CHF calculations, RN Shimizu; H Kurosu; Ando, I; A Abe; H Furuya, Jul. 1999, 37, 7, 479, 483, Scientific journal

Refereed, BIOPOLYMERS, C-13-NMR chemical shift tensor and hydrogen-bonded structure of glycine-containing peptides in a single crystal, N Takeda; S Kuroki; H Kurosu; Ando, I, Jul. 1999, 50, 1, 61, 69, Scientific journal

ACS Symposium Series, A conformational study of the L-alanine residue in polypeptides by ab initio 13C NMR shielding calculation, Hiromichi Kurosu; Kouji Fukuyama; Shigeki Kuroki; Isao Ando, 1999, 732, 138, 143, Scientific journal

ACS Symposium Series, Oxford University Press, Modeling NMR chemical shifts in polymers and amorphous matter, Isao Ando; Shigeki Kuroki; Hiromichi Kurosu; Masahito Uchida; Takeshi Yamanobe, 1999, 732, 24, 39, Scientific journal, 10.1021/bk-1999-0732.ch002
DOI URL

ACS Symposium Series, ¹⁷O NMR chemical shifts in peptides, S. Kuroki; K. Yamauchi; Hiromichi Kurosu; S. Ando; Isao Ando; A. Shoji; T. Ozaki, 1999, 732, 126, 137, Scientific journal, 10.1021/bk-1999-0732.ch009
DOI URL Scopus URL Scopus Citedby URL

Refereed, Macromolecular Symposia, John Wiley and Sons Ltd, Morphology and mechanical properties of low-molecular-weight polyethylene and ultrahigh-molecular-weight polyethylene films drawn up to 200-fold, Yuezhen Bin; Miwako Fukuda; Hiromichi Kurosu; Masaru Matsuo, 1999, 147, 1, 14, Scientific journal, 10.1002/masy.19991470103
DOI URL

Refereed, JOURNAL OF MOLECULAR STRUCTURE, Hydrogen bonding interactions in polyureas as studied by variable-temperature high-resolution H-1 NMR spectroscopy, Q Chen; G Yang; Y Wang; Wu, X; H Kurosu; Ando, I, Nov. 1998, 471, 1-3, 183, 188, Scientific journal

Refereed, POLYMER, A study on dynamics of water in crosslinked poly(N-isopropylacrylamide) gel by nmr spectroscopy, N Tanaka; S Matsukawa; H Kurosu; Ando, I, Sep. 1998, 39, 20, 4703, 4706, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, A structural and dynamic study of poly(vinyl alcohol) in the gel state by solid-state C-13 NMR and H-1 pulse NMR, M Kanekiyo; M Kobayashi; Ando, I; H Kurosu; T Ishii; S Amiya, Jun. 1998, 447, 1-2, 49, 59, Scientific journal

Refereed, MACROMOLECULES, Self-diffusion behavior of solvents in polypeptide gel as studied by pulsed-gradient spin-echo H-1 NMR spectroscopy, CH Zhao; S Matsukawa; H Kurosu; Ando, I, May 1998, 31, 9, 3139, 3141, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, High resolution C-13 NMR studies for crystalline and liquid crystalline phases of PB-18 polyester composed of 4,4 '-dihydroxybiphenyl and octadecanedioic acid, M Tokita; M Sone; H Kurosu; Ando, I; J Watanabe, May 1998, 446, 3, 215, 221, Scientific journal

Refereed, CHEMICAL PHYSICS LETTERS, A study of the dynamics of n-alkane in the rotator phase by using the pulse-field-gradient spin-echo H-1 NMR method, H Yamakawa; S Matsukawa; H Kurosu; S Kuroki; Ando, I, Feb. 1998, 283, 5-6, 333, 336, Scientific journal

Refereed, Studies in Physical and Theoretical Chemistry, Chapter 9 Polyethylene and paraffins, Takeshi Yamanobe; Hiromichi Kurosu, 1998, 84, C, 327, 349, Scientific journal, 10.1016/S0167-6881(98)80017-7
DOI URL

Refereed, Studies in Physical and Theoretical Chemistry, Chapter 16 Electrically-Conducting Polymers, Hiromichi Kurosu, 1998, 84, C, 589, 611, Scientific journal, 10.1016/S0167-6881(98)80024-4
DOI URL

Refereed, Polymer, Elsevier BV, Image analysis of the spatial distribution of paramagnetic Mn2+ ions in a PMAA gel with the application of an electric field by an 1H n.m.r. imaging method, Aki Yamazaki; Yoshio Hotta; Hiromichi Kurosu; Isao Ando, 1998, 39, 8-9, 1511, 1514, Scientific journal, 10.1016/S0032-3861(97)00265-6
DOI URL

Refereed, WILEY POLYMER NETWORKS GROUP REVIEW SERIES, VOL 1 - CHEMICAL AND PHYSICAL NETWORKS, Structures and dynamics of polymer gels observed by H-1 NMR imaging and H-1 PGSE NMR methods, Ando, I; H Kurosu; S Matsukawa; A Yamazaki; Y Hotta; N Tanaka, 1998, 331, 346, International conference proceedings

Refereed, Annual Reports on NMR Spectroscopy, Structural Studies of Hydrogen-bonded Peptides and Polypeptides by Solid-state NMR, N. Asakawa; T. Kameda; S. Kuroki; H. Kurosu; S. Ando; I. Ando; A. Shoji, 1998, 35, C, 55, 137, Scientific journal, 10.1016/S0066-4103(08)60112-X
DOI URL Scopus URL Scopus Citedby URL

Refereed, JOURNAL OF MOLECULAR STRUCTURE, Structure of peptides and polypeptides in the solid state as elucidated by NMR chemical shift, Ando, I; T Kameda; N Asakawa; S Kuroki; H Kurosu, Jan. 1998, 441, 2-3, 213, 230, Scientific journal

Refereed, POLYMER GELS AND NETWORKS, Spatial information on a polymer gel as studied by H-1-NMR imaging: 4. Shrinkage by the application of an alternating electric field to a polymer gel, Y Hotta; T Shibuya; H Yasunaga; H Kurosu; Ando, I, 1998, 6, 1, 1, 11, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, Conformational behaviour of poly(aspartic acid) and its sodium salt in the solid state as studied by high-resolution solid-state C-13-NMR spectroscopy, PX Wang; S Matsukawa; T Kameda; H Kurosu; Ando, I, Dec. 1997, 435, 3, 229, 234, Scientific journal

Kobunshi, The Society of Polymer Science, Japan, Three-Dimensional Visualization for Structure and Dynamics of Polymer Gels by ^1H NMR Imaging Method, KUROSU Hiromichi; ANDO Isao, Mar. 1997, 46, 3, 140, 140, 10.1295/kobunshi.46.140
DOI URL

Refereed, SOLID STATE NUCLEAR MAGNETIC RESONANCE, Solid-state variable-temperature H-1 MAS NMR studies on deuterated polyethylene, Q Chen; H Hurosu; Ando, I; Wu, X, Feb. 1997, 7, 4, 319, 325, Scientific journal

Refereed, POLYMER JOURNAL, Orientational ordering of a dimer liquid crystal by high-resolution solid-state C-13 NMR spectroscopy, RN Shimizu; H Kurosu; Ando, I; A Abe; H Furuya; S Kuroki, 1997, 29, 7, 598, 602, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, Hydrogen-bonded structure and C-13 NMR chemical shift tensor of amino acid residue carbonyl carbons of peptides and polypeptides in the crystalline state .1., T Kameda; N Takeda; S Kuroki; H Kurosu; S Ando; Ando, I; A Shoji; T Ozaki, Oct. 1996, 384, 1, 17, 23, Scientific journal

Refereed, MACROMOLECULES, Solid-state C-13 MAS NMR studies of hyper-cross-linked polystyrene resins, RV Law; DC Sherrington; CE Snape; Ando, I; H Kurosu, Sep. 1996, 29, 19, 6284, 6293, Scientific journal

Refereed, JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN, Structural and dynamical analyses of small and large molecules in the solid state by high resolution solid state NMR, H Kurosu; Ando, I, May 1996, 54, 5, 367, 374, Scientific journal

Refereed, JOURNAL OF MATERIALS CHEMISTRY, Chemical modification of monolithic poly(styrene-divinylbenzene) PolyHIPE(R) materials, NR Cameron; DC Sherrington; Ando, I; H Kurosu, May 1996, 6, 5, 719, 726, Scientific journal

Refereed, POLYMER JOURNAL, Spatial information on a polymer gel as studied by H-1 NMR imaging .3. Shrinkage by the application of an electric field to a composite polymer gel, H Kurosu; T Shibuya; H Yasunaga; Ando, I, 1996, 28, 1, 80, 85, Scientific journal

Refereed, ACTA POLYMERICA, Structural and dynamical studies of C-13-labeled polyethylene adsorbed on the surface of silica gel by high-resolution solid-state C-13 NMR spectroscopy, D Inoue; H Kurosu; Q Chen; Ando, I, Dec. 1995, 46, 6, 420, 423, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, STRUCTURAL CHARACTERIZATION OF POLYACENIC POLYMERS IN THE SOLID-STATE BY HIGH-RESOLUTION C-13 NMR-SPECTROSCOPY, H KUROSU; Y NAKAJIMA; ANDO, I, Aug. 1995, 355, 1, 27, 32, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, C-13 CPMAS NMR-STUDY OF THE STRUCTURE OF P-T-BUTYLCALIX[4]ARENE-ALKYLBENZENE CLATHRATES IN THE SOLID-STATE, T YAMANOBE; NAKAMURA, I; K HIBINO; T KOMOTO; H KURUSU; ANDO, I; Y NAKAMOTO; S ISHIDA, Aug. 1995, 355, 1, 15, 20, Scientific journal

Refereed, MACROMOLECULES, SPATIAL INFORMATION ON A POLYMER GEL AS STUDIED BY H-1-NMR IMAGING .2. SHRINKAGE BY THE APPLICATION OF AN ELECTRIC-FIELD TO A POLYMER GEL, T SHIBUYA; H YASUNAGA; H KUROSU; ANDO, I, Jun. 1995, 28, 13, 4377, 4382, Scientific journal

Refereed, JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, STRUCTURAL CHARACTERIZATION OF POLYPYRROLE IN THE SOLID-STATE BY HIGH-RESOLUTION N-15 NMR-SPECTROSCOPY .2., H KUROSU; M KIKUCHI; ANDO, I, Apr. 1995, 33, 5, 769, 775, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, CONFORMATION AND MOLECULAR-MOTION OF A POLY(L-GLUTAMATE) WITH LONG N-ALYL SIDE-CHAINS IN THE SOLID-STATE AND THE LIQUID-CRYSTALLINE STATE AS STUDIED BY HIGH-RESOLUTION C-13 NMR-SPECTROSCOPY .2., E KATOH; H KUROSU; S KUROKI; ANDO, I, Sep. 1994, 326, 145, 150, Scientific journal

Refereed, MAGNETIC RESONANCE IN CHEMISTRY, NITROGEN NMR OF SOME SULFUR DIIMIDE ANIONS AND CALCULATED (GIAO) NITROGEN SHIELDING CONSTANTS, B WRACKMEYER; S GERSTMANN; M HERBERHOLD; GA WEBB; H KUROSU, Aug. 1994, 32, 8, 492, 495, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, STRUCTURAL STUDY OF PEPTIDES CONTAINING L-ALANINE RESIDUES BY AB-INITIO CHEMICAL SHIELDING CALCULATION, N ASAKAWA; H KUROSU; ANDO, I, Jul. 1994, 323, 279, 285, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, AN NMR-STUDY OF STRUCTURE AND DYNAMICS OF POLY(FUMARATE)S IN THE SOLID-STATE (II), H KUROSU; K SUZUKI; ANDO, I; T OTSU, May 1994, 321, 3, 229, 237, Scientific journal

Refereed, Macromolecules, Rigid-Rod Polyesters with Flexible Side Chains Based on 1,4-Dialkyl Esters of Pyromellitic Acid and 4,4′-Biphenol. 5. High-Resolution ¹³C NMR Studies for Crystalline and Liquid Crystalline Layered Phases, Masato Sone; Brian R. Harkness; Hiromichi Kurosu; Isao Ando; Junji Watanabe, 01 May 1994, 27, 10, 2769, 2777, Scientific journal, 10.1021/ma00088a018
DOI URL Scopus URL Scopus Citedby URL

Refereed, JOURNAL OF MOLECULAR STRUCTURE, CONFORMATION AND MOLECULAR-MOTION OF POLY(L-GLUTAMATE) WITH LONG N-ALKYL SIDE-CHAINS IN THE SOLID-STATE AND THE LIQUID-CRYSTALLINE STATE AS STUDIED BY HIGH-RESOLUTION C-13 NMR-SPECTROSCOPY, E KATOH; H KUROSU; ANDO, I, Mar. 1994, 318, 123, 131, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, A STRUCTURAL STUDY OF PEPTIDES AND PROTEINS CONTAINING L-ALANINE RESIDUES BY C-13 NMR-SPECTROSCOPY COMBINED WITH AB-INITIO CHEMICAL-SHIFT CALCULATIONS, N ASAKAWA; H KUROSU; ANDO, I; A SHOJI; T OZAKI, Jan. 1994, 317, 1-2, 119, 129, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, SIDE-CHAIN CONFORMATION OF POLY(L-PROLINE) FORM-II IN THE CRYSTALLINE STATE AS STUDIED BY HIGH-RESOLUTION SOLID-STATE C-13 NMR-SPECTROSCOPY, M SONE; H YOSHIMIZU; H KUROSU; ANDO, I, Jan. 1994, 317, 1-2, 111, 118, Scientific journal

Refereed, Journal of Molecular Structure, Ring puckering of the pyrrolidine ring of poly (l-proline) form I as studied by variable-temperature high-resolution ¹³C NMR spectroscopy, Masato Sone; Hiroaki Yoshimizu; Hiromichi Kurosu; Isao Ando, 10 Dec. 1993, 301, C, 227, 230, Scientific journal, 10.1016/0022-2860(93)80247-S
DOI URL Scopus URL Scopus Citedby URL

Refereed, JOURNAL OF MOLECULAR STRUCTURE, AN NMR-STUDY OF STRUCTURE AND DYNAMICS OF POLY(FUMARATE)S IN THE SOLID-STATE, H KUROSU; T YAMADA; ANDO, I; K SATO; T OTSU, Dec. 1993, 300, 303, 311, Scientific journal

Refereed, MAGNETIC RESONANCE IN CHEMISTRY, THEORETICAL-STUDY OF THE GAMMA-GAUCHE EFFECT FOR AN N-PARAFFIN BY USING AN ABINITIO GIAO-CHF PROCEDURE, H KUROSU; ANDO, I; GA WEBB, Apr. 1993, 31, 4, 399, 402, Scientific journal

Refereed, COMPUTER AIDED INNOVATION OF NEW MATERIALS II, PTS 1 AND 2, STRUCTURE AND MOLECULAR-MOTION OF POLY(ETHYLENE OXIDE) IN THE SOLID-STATE AS STUDIED BY QUANTUM-CHEMISTRY AND SOLID-STATE NMR, H KUROSU; ANDO, I, 1993, 1401, 1404, International conference proceedings

Refereed, COMPUTER AIDED INNOVATION OF NEW MATERIALS II, PTS 1 AND 2, A QUANTUM-CHEMICAL STUDY OF PVA CRYSTAL-STRUCTURE, T ISHII; S AMIYA; H KUROSU; ANDO, I, 1993, 1405, 1408, International conference proceedings

Refereed, MACROMOLECULES, SPATIAL INFORMATION ON A POLYMER GEL AS STUDIED BY H-1-NMR IMAGING .1. IMAGE-ANALYSIS OF STRESS-STRAIN, H YASUNAGA; H KUROSU; ANDO, I, Nov. 1992, 25, 24, 6505, 6509, Scientific journal

Refereed, MAGNETIC RESONANCE IN CHEMISTRY, ABINITIO C-13 NUCLEAR SHIELDING CALCULATIONS FOR SOME HYDROCARBONS USING THE GIAO PROCEDURE, H KUROSU; GA WEBB; ANDO, I, Nov. 1992, 30, 11, 1122, 1124, Scientific journal

Refereed, MACROMOLECULES, CONFORMATIONAL BEHAVIOR OF POLY(BETA-BENZYL L-ASPARTATE) IN THE SOLID-STATE AS STUDIED BY VARIABLE-TEMPERATURE C-13 CROSS-POLARIZATION MAGIC ANGLE SPINNING NUCLEAR-MAGNETIC-RESONANCE SPECTROSCOPY, T AKIEDA; H MIMURA; S KUROKI; H KUROSU; ANDO, I, Oct. 1992, 25, 21, 5794, 5797, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, STRUCTURE AND C-13 NMR CHEMICAL-SHIFT BEHAVIOR OF N-ALKANE CHAINS IN THE ROTATOR PHASE AS STUDIED BY THE TIGHT-BINDING MO THEORY WITHIN THE INDO/S FRAMEWORK, S ISHIKAWA; H KUROSU; ANDO, I, Oct. 1992, 273, 233, 241, Scientific journal

Refereed, Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals, Anomalous temperature dependence of low-energy-electron transmission spectra of thin films of tetrakis(nonylth10)-tetrathiafulvalene (TTC9-TTF), N. Ueno; K. Sugita; H. Kurosu; K. Seki; G. Saito; H. Inokuchi, 01 Jun. 1992, 218, 1, 171, 176, Scientific journal, 10.1080/10587259208047035
DOI URL

Refereed, JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, DYNAMIC STUDY OF THE NONCRYSTALLINE PHASE OF C-13-LABELED POLYETHYLENE BY VARIABLE-TEMPERATURE C-13 CP MAS NMR-SPECTROSCOPY, Q CHEN; T YAMADA; H KUROSU; ANDO, I; T SHIONO; Y DOI, May 1992, 30, 6, 591, 601, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, STRUCTURAL CHARACTERIZATION OF POLYPYRROLE IN THE SOLID-STATE BY HIGH-RESOLUTION N-15 NMR-SPECTROSCOPY COMBINED WITH QUANTUM-CHEMISTRY, M KIKUCHI; H KUROSU; ANDO, I, May 1992, 269, 1-2, 183, 195, Scientific journal

Refereed, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, HYDROGEN-BONDING EFFECT ON C-13 NMR CHEMICAL-SHIFTS OF L-ALANINE RESIDUE CARBONYL CARBONS OF PEPTIDES IN THE SOLID-STATE, N ASAKAWA; S KUROKI; H KUROSU; ANDO, I; A SHOJI; T OZAKI, Apr. 1992, 114, 9, 3261, 3265, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, PHASE-TRANSITION IN CYCLOHEXATRIACONTANE AS STUDIED BY VARIABLE-TEMPERATURE C-13 CP MAS NMR-SPECTROSCOPY, Q CHEN; H KUROSU; ANDO, I; H SATO, Jan. 1992, 265, 1-2, 153, 161, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, STRUCTURAL CHARACTERIZATION OF SOLUTION-CRYSTALLIZED C-13-LABELED POLYETHYLENE OVER A WIDE-RANGE OF TEMPERATURES BY MEANS OF HIGH-RESOLUTION C-13-NMR SPECTROSCOPY, Q CHEN; T YAMADA; H KUROSU; ANDO, I; T SHIONO; Y DOI, Dec. 1991, 263, 319, 327, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, STRUCTURAL STUDIES OF N-ALKANES BY VARIABLE-TEMPERATURE SOLID-STATE HIGH-RESOLUTION C-13 NMR-SPECTROSCOPY, S ISHIKAWA; H KUROSU; ANDO, I, Aug. 1991, 248, 3-4, 361, 372, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM, INTERCHAIN INTERACTION OF C-13 NMR CHEMICAL-SHIFT AND ELECTRONIC-STRUCTURE OF POLYPEPTIDE-CHAINS IN THE SOLID-STATE AS STUDIED BY TIGHT-BINDING MO THEORY - POLY(L-ALANINE) WITH THE RIGHT-HANDED AND LEFT-HANDED ALPHA-HELIX FORMS, H KUROSU; ANDO, I, Jun. 1991, 77, 231, 242, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, SIDE-CHAIN STRUCTURE OF POLY(METHACRYLIC ACID) AND ITS ZINC SALTS IN THE SOLID-STATE AS STUDIED BY HIGH-RESOLUTION SOLID-STATE C-13 NMR-SPECTROSCOPY, M ASADA; N ASADA; A TOYODA; ANDO, I; H KUROSU, Apr. 1991, 244, 237, 248, Scientific journal

Refereed, MACROMOLECULES, STRUCTURAL CHARACTERIZATION OF POLYALLENE IN THE SOLID-STATE AS STUDIED BY VARIABLE-TEMPERATURE HIGH-RESOLUTION C-13 NMR-SPECTROSCOPY, KH MIN; H KUROSU; ANDO, I; T YAMAMOTO; T KANBARA, Apr. 1991, 24, 8, 2011, 2014, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, STRUCTURE AND MOLECULAR-MOTION OF POLY(ETHYLENE OXIDE) IN THE SOLID-STATE AS STUDIED BY VARIABLE-TEMPERATURE HIGH-RESOLUTION SOLID-STATE C-13 NMR, H KUROSU; ANDO, I, Oct. 1990, 239, 149, 159, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, SIDE-CHAIN CONFORMATION AND C-13-NMR CHEMICAL-SHIFT OF POLY(L-PHENYLALANINE) AND OLIGOPEPTIDES CONTAINING L-PHENYLALANINE AND TYROSINE RESIDUES IN THE SOLID-STATE, H MIYAMOTO; T KOMOTO; H KUROSU; ANDO, I; T OZAKI; A SHOJI, Apr. 1990, 220, 251, 260, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM, C-13 NMR CHEMICAL-SHIFT AND CRYSTAL-STRUCTURE OF POLYETHYLENE CHAINS IN THE SOLID-STATE AS STUDIED BY TIGHT-BINDING THEORY WITHIN THE INDO-S FRAMEWORK, H KUROSU; ANDO, I; T YAMANOBE, Nov. 1989, 60, 239, 247, Scientific journal

Refereed, J.Mol.Struct(THEOCHEM), 13C NMR chemical shift and Crystal Structure of Polyethylene chains in the solid state as studied by Tight-Binding theory within the INDD/S framework, YAMANOBE TAKESHI; Isao?Ando; Hiromichi?Kurosu, NMR?chemical?shift?of?polyethylene?is?calculated?by?tight?binding?theory., 1989, 201

Refereed, JOURNAL OF CHEMICAL PHYSICS, EFFECT OF INTERCHAIN INTERACTIONS ON C-13 NUCLEAR MAGNETIC-RESONANCE CHEMICAL-SHIFTS AND ELECTRONIC-STRUCTURES OF POLYACETYLENE IN THE SOLID-STATE AS STUDIED BY TIGHT-BINDING MOLECULAR-ORBITAL THEORY, T ISHII; H KUROSU; T YAMANOBE; ANDO, I, Dec. 1988, 89, 12, 7315, 7319, Scientific journal

Refereed, JOURNAL OF MOLECULAR STRUCTURE, C-13 NMR CHEMICAL-SHIFT AND CRYSTAL-STRUCTURE OF POLYOXYMETHYLENE IN THE SOLID-STATE, H KUROSU; T KOMOTO; ANDO, I, May 1988, 176, 279, 283, Scientific journal

Refereed, J. Chem. Phys., Interchain effect of ¹³C Nuclear Magnetic Reconance Chemical Shift and Electronic Structure of Poly oxymethylene chains in the Solid State, KUROSU Hiromichi; H.Kurosu; T.Yamanobe; I.Ando, 1988, 89, 5216-5223, 5216, 10.1063/1.455612
DOI URL

Refereed, J. Chem. Phys., Effect of Interchain Interactions on ¹³C NMR Chemical Shifts and Electronic Structure of Polyasetylene in the solid state as Studied by Tight-Binding MO Theory, KUROSU Hiromichi; T.Ishii; H.Kurosu; T.Yamanobe; I.Ando, 1988, 89, 7315-7319

Refereed, CHEMICAL PHYSICS, C-13 NMR CHEMICAL-SHIFT AND ELECTRONIC-STRUCTURE OF POLYOXYMETHYLENE IN THE SOLID-STATE, H KUROSU; T YAMANOBE; T KOMOTO; ANDO, I, Sep. 1987, 116, 3, 391, 398, Scientific journal

Refereed, 2025, 218, 106501, 10.1016/j.supflu.2024.106501

Refereed, 2024, 5, 2, 213, 222, 10.3390/electrochem5020013

Refereed, 2023, 16, 2377, https://doi.org/10.3390/ma16062377

Refereed, 2023, 197, 105896, https://doi.org/10.1016/j.supflu.2023.105896

Refereed, 2023, 18, 2200139, https://doi.org/10.1002/biot.202200139

Refereed, 2022, 15, 100132, https://doi.org/10.1016/j.mne.2022.100132

Refereed, 2021, 54, 5705, 5718, https://pubs.acs.org/doi/10.1021/acs.macromol.1c00888

2020, 2:e8, 1, 18, https://doi.org/10.7717/peerj-matsci.8

MISC

繊維学会予稿集(CD-ROM), Influence of surface properties of silk fibroin films on cell behaviors., 橋本朋子; 水野しおり; 山岡哲二; 亀田恒徳; 玉田靖; 黒子弘道, 2021, 76, 1

繊維学会予稿集(CD-ROM), Properties of autoclaved silk fibroin sutures., 橋本朋子; 亀田恒徳; 黒子弘道; 山岡哲二; 玉田靖, 2021, 76, 2

繊維学会予稿集, Interaction between secondary structures of silk fibroin-based biomaterials and cell behaviors., 橋本朋子; 水野しおり; 山岡哲二; 亀田恒徳; 玉田靖; 黒子弘道, 2020, 75, 1

2019, 74, 2

2019, 74, 1

2019, 74, 1

日本バイオマテリアル学会大会予稿集(Web), Immobilization of antibacterial molecules on biodegradable silk fibroin sutures, 橋本朋子; 橋本朋子; 太田真由; 佐野奈緒子; 佐野奈緒子; 山岡哲二; 亀田恒徳; 玉田靖; 黒子弘道; 黒子弘道, 2019, 41st

日本バイオマテリアル学会大会予稿集(Web), Influence of secondary structure of silk fibroin-based biomaterials on cell behavior, 水野しおり; 橋本朋子; 佐野奈緒子; 山岡哲二; 亀田恒徳; 玉田靖; 黒子弘道, 2019, 41st

Not Refereed, Transactions of Japanese Society for Medical and Biological Engineering, Japanese Society for Medical and Biological Engineering, Biodegradation of silk fibroin sutures, HASHIMOTO TOMOKO; SANO NAOKO; YAMAOKA TETSUJI; KAMEDA TSUNENORI; TAMADA YASUSHI; KUROSU HIROMICHI,
Silk fibroin is a biocompatible natural polymer from Bombyx mori. Regenerated silk fibroin materials, such as films, nanofibers, and porous matrices, have been studied as useful biomaterials. Silk surgical sutures has long been used for long time, however, these fibers with high crystallinity have been recognized as the non-degradable materials. On the other hand, regenerated silk fibroin materials with low crystallinity are known to show biodegradation properties. In this study, silk sutures were prepared by wet-heating and alcohol-exposing treatments. In vitro Biodegradation properties of silk sutures prepared at different conditions were investigated. Behaviors of biodegradation of sutures were compared with Attenuated Total Reflection Fourier Transform Infrared spectroscopy (ATR-FTIR) and mechanical testing.
, 2018, 56, 0, S415, S415, 10.11239/jsmbe.Annual56.S415
DOI URL

2018, 40th

Apr. 2017, 86, 1, 13, 17

Not Refereed, 2017, 86, 1, 1_013, 1_017, 10.11416/konchubiotec.86.1_013
DOI URL

2017, 39th

Not Refereed, Nov. 2015, 37回, 104, 104

Not Refereed, POLYMER DEGRADATION AND STABILITY, Changes in the properties and protein structure of silk fibroin molecules in autoclaved fabrics, Tomoko Hashimoto; Yuki Taniguchi; Tsunenori Kameda; Yasushi Tamada; Hiromichi Kurosu, Feb. 2015, 112, 20, 26, 10.1016/j.polymdegradstab.2014.12.007
DOI URL

Not Refereed, Nuclear Magnetic Resonance, Synthetic macromolecules, Hiromichi Kurosu; Takeshi Yamanobe, 2013, 42, 420, 449, Book review, 10.1039/9781849737678-00420
DOI URL

2012, 43rd

2012, 61, 2

Not Refereed, Nuclear Magnetic Resonance, Synthetic macromolecules, Hiromichi Kurosu; Takeshi Yamanobe, 2011, 40, 391, 431, Book review, 10.1039/9781849732796-00391
DOI URL

Not Refereed, JOURNAL OF MOLECULAR STRUCTURE, Precise structural analysis of alpha-helical polypeptide by quantum-chemical calculation related to reciprocal side-chain combination of two L-phenylalanine residues, Subaru Niimura; Hiromichi Kurosu; Akira Shoji, Apr. 2010, 970, 1-3, 96, 100, 10.1016/j.molstruc.2010.02.049
DOI URL

2010, 59, 2 Disk1

Not Refereed, JOURNAL OF MOLECULAR STRUCTURE, Conformational analysis of alpha-helical polypeptide included L-proline residue by high-resolution solid-state NMR measurement and quantum chemical calculation, Hiroyuki Souma; Akira Shoji; Hiromichi Kurosu, Oct. 2008, 889, 1-3, 237, 243, 10.1016/j.molstruc.2008.02.012
DOI URL

Not Refereed, ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, POLY 384-Characterization of molecular behavior of stretched rubber by solid-state NMR, Hideaki Kimura; Hidehiko Dohi; Marina Kotani; Hiromichi Kurosu; Hironori Kaji; Kazuo Yamauchi; Tetsuo Asakura, Apr. 2008, 235, Summary international conference

2008, 17th

2007, 56, 2 Disk1

2007, 42/7

2007, 56, 1 Disk1

Not Refereed, ANNUAL REPORTS ON NMR SPECTROSCOPY, VOL 61, Solid-state NMR studies on semicrystalline polymers, Qun Chen; Hiromichi Kurosu, 2007, 61, 247, 281, 10.1016/S0066-4103(07)61104-1
DOI URL

2006, 40

2006, 45th

2006, 55, 1 Disk1

Not Refereed, Specialist Periodical Reports Nuclear Magnetic Resonance, Synthetic Macromolecules, KUROSU Hiromichi; Takeshi Yamanobe, 2006, 35, 389-418

Not Refereed, Specialist Periodical Reports Nuclear Magnetic Resonance, Synthetic Macromolecules, KUROSU Hiromichi; H.Kurosu; T.Yamanobe, 2005, 34, 415-470

Not Refereed, ADVANCES IN SOLID STATE NMR STUDIES OF MATERIALS AND POLYMERS: A SPECIAL VOLUME DEDICATED TO ISAO ANDO, Structural studies of polymer blends by solid-state NMR, H Kurosu; Q Chen, 2004, 52, 167, 200, Book review, 10.1016/S0066-4103(04)52004-5
DOI URL

Not Refereed, Specialist Periodical Reports Nuclear Magnetic Resonance, Synthetic Macromolecules, KUROSU Hiromichi; T.Yamanobe, 2002, 31, 353-387

Not Refereed, PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY, NMR chemical shift calculations and structural characterizations of polymers, Ando, I; S Kuroki; H Kurosu; T Yamanobe, Aug. 2001, 39, 2, 79, 133, Book review

Not Refereed, Specialist Periodical Reports Nuclear Magnetic Resonance, Synthetic Macromolecules, KUROSU Hiromichi; T.Yamanobe, 2001, 30, 377-411

Not Refereed, 2000, Vol.43 467

Not Refereed, Exp. Methods Polym. Sci., NMR spectroscopy in polymer science, KUROSU Hiromichi; I.Ando; M.Kobayashi; M.Kanekiyo; S.Kuroki; S.Ando; S.Matsukawa; H.Kurosu; H.Yasunaga; S.Amiya, 2000, 261-493

高分子学会予稿集, A Study of Dynamics of n-Alkanes in the Rotator Phase by Useing Pulse-field-gradient Spin-echo ¹H NMR method., 山川秀之; 松川真吾; 黒子弘道; 黒木重樹; 安藤勲, 1999, 48, 5

Not Refereed, ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, Oxygen-17 NMR chemical shifts in peptides and hydrogen-bonding structures, S Kuroki; H Kurosu; S Ando; Ando, I, Aug. 1998, 216, U724, U724, Summary international conference

Not Refereed, ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, Conformational study of the L-alanine residue in polypeptides by ab initio C-13 NMR shielding calculation., H Kurosu; K Fukuyama; Ando, I, Aug. 1998, 216, U724, U724, Summary international conference

Not Refereed, ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, Modeling chemical shifts in polymers and amorphous matter, Ando, I; H Kurosu; M Uchida; T Yamanobe, Aug. 1998, 216, U701, U701, Summary international conference

Not Refereed, Specialist Periodical Reports Nuclear Magnetic Resonance, Synthetic Macromolecules, KUROSU Hiromichi; H.Kurosu; T.Yamanobe, 1998, 127, 337-369

Not Refereed, Specialist Periodical Reports Nuclear Magnetic Resonance, Synthetic Macromolecules, KUROSU Hiromichi; H.Kurosu; T.Yamanobe, 1998, 27, 337-369

高分子学会予稿集, A Study of Dynamics of n-Alkanes in the Rotator Phase by Using Pulse-field-gradient Spin-echo 1H NMR method., 山川秀之; 松川真吾; 黒子弘道; 黒木重樹; 安藤勲, 1997, 46, 13

高分子学会予稿集, A Study on Dynamics of Solvent Molecules in Polypeptide Gel System by 1H Pulsed-Field Gradient Spin-Echo NMR Method., ZHAO C; 松川真吾; 黒子弘道; 安藤勲, 1997, 46, 10

高分子学会予稿集, An NMR Study of Structure and Motion of Hydrated Sodium Poly(Aspartic Acid)., WANG P; 松川真吾; 黒子弘道; 安藤勲, 1997, 46, 5

Not Refereed, Annual Reports on NMR Spectroscopy, Structures and Dynamics of Polymer Gel Systems Viewed Using NMR Spectroscopy, Hidekazu Yasunaga; Masatoshi Kobayashi; Shingo Matsukawa; Hiromichi Kurosu; Isao Ando, 1997, 34, C, 39, 104, 10.1016/S0066-4103(08)60101-5
DOI URL

高分子学会予稿集, Conformational Behaviour of Poly(Aspartic Acid) and its Sodium Salt in the Solid State as Studied by High-Resolution Solid-state 13CNMR Spectroscopy., WANG P; 松川真吾; 亀田恒徳; 黒子弘道; 安藤慎治; 安藤勲, 1996, 45, 10

高分子学会予稿集, Structural and Dynamical Studies of Poly(N-isopropylacrylamide) Gel by NMR Spectroscopy., 田中紀行; 松川真吾; 黒子弘道; 安藤勲, 1996, 45, 3

高分子学会予稿集, Conformational Behaviour of Poly(Aspartic Acid) and its Sodium Salt in the Solid State as Studied by High Resolution Solid 13C NMR Spectroscopy., WANG P; 松川真吾; 亀田恒徳; 黒子弘道; 安藤慎治; 安藤勲, 1996, 45, 5

高分子学会予稿集, Structual and Dynamical Studies of Poly(N-isopropylacrylamide Gel) by NMR Spectroscopy., 田中紀行; 松川真吾; 黒子弘道; 安藤勲, 1996, 45, 8

高分子学会予稿集, A Study on Dynamics of Water in Polymer Gel Systems Using 1H Pulse NMR Method., 田中紀行; 松川真吾; 黒子弘道; 安藤勲, 1995, 44, 8

Not Refereed, Encyclopedia of NMR,John Wiley & Sons,New York, Solid Polymer : Shielding & Electronic States, KUROSU Hiromichi; Takeshi Yamanobe; Hiromichi Kurosu, 1995, 4468-4474, 4474

Not Refereed, 核磁気共鳴法, KUROSU Hiromichi, 1995

高分子学会予稿集, Study on Self Diffusions of Molecules in Polymer Gel System Using Gradient-field NMR Measurement., 松川真吾; 黒子弘道; 安藤勲, 1994, 43, 8

Not Refereed, 高分子学会予稿集, Conformation and Molecular Motion of Poly(.GAMMA.-glutamate) with Long-n-Alkyl Side Chains in the Solid State and Liquid Crystalline State as Studied by High Resolution Solid State 13C NMR Spectroscopy. (2)., 加藤悦子; 黒木重樹; 黒子弘道; 安藤勲, Sep. 1993, 42, 10, 4219, 4221

Not Refereed, Annual Reports on NMR Spectroscopy, NMR Studies of High-order Structures of Solid Polymers, KUROSU Hiromichi; H.Kurosu; S.Ando; H.Yoshimizu; I.Ando, 1993, 28, 189-275

Preprints of Symposium on Liquid Crystals, Japanese Liquid Crystal Society, Rigid-rod Polyesters with Flexible Side Chains Based on 1,4-Dialkylesters of Pyromellitic Acid. 1, Sone Masato; Watanebe Junji; Harkness Brian R.; Kurosu Hiromichi; Ando Isao, 11 Sep. 1992, 18, 250, 251

Preprints of Symposium on Liquid Crystals, Japanese Liquid Crystal Society, Rigid-rod Polyesters with Flexible Side Chains Based on 1,4-Dialkylesters of Pyromellitic Acid. 2, Sone Masato; Watanebe Junji; Harkness Brian R.; Kurosu Hiromiti; Ando Isao, 11 Sep. 1992, 18, 252, 253

Not Refereed, POLYMER JOURNAL, APPEARANCE OF NEW STRUCTURES OF POLYALLENE IN THE SOLID-STATE AT LOW-TEMPERATURES AS OBSERVED BY VARIABLE-TEMPERATURE HIGH-RESOLUTION C-13 NMR-SPECTROSCOPY, KH MIN; H KUROSU; ANDO, I; T YAMAMOTO; T KANBARA, 1992, 24, 8, 829, 831, Introduction scientific journal

Not Refereed, Kobunshi, The Society of Polymer Science, Japan, 高分子における計算科学の進歩, KUROSU Hiromichi, 1991, 40, 11, 740, 743, 10.1295/kobunshi.40.740
DOI URL

Not Refereed, Annual Reports on NMR Spectroscopy, NMR Nuclear Shielding and Electronic Structure of Macromolecules, KUROSU Hiromichi; I.Ando; T.Yamanobe; H.Kurosu; G.A.Webb, 1989, 22, 205-248, 205

2018, 1, 22, 10.5772/intechopen.82394

Books etc

Highly Reliable Metallization on Polymer and Their Fundamental Characteristics Toward Wearable Devices Applications, International Frequency Sensor Association Publishing, KUROSU Hiromichi, 2018, Not Refereed

Specialist Periodical Reports Nuclear Magnetic, The Royal Society of Chemistry, KUROSU Hiromichi; T.Yamanobe, 2015, 431-455, Not Refereed

Specialist Periodical Reports Nuclear Magnetic, The Royal Society of Chemistry, KUROSU Hiromichi; T.Yamanobe, 2014, 423-456, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; T.Yamanobe, 2013, Vol. 42, pp. 420-449, Not Refereed

Encyclopedia of NMR, John Wiley & Sons, KUROSU Hiromichi; Takeshi Yamanobe, 2012, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; T.Yamanobe, 2012, Vol. 41, pp.386-428, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; T.Yamanobe, 2011, Vol. 40, pp.391-431, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; T.Yamanobe, 2010, Vol. 39, pp. 322-362, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; T.Yamanobe, 2009, Vol. 38, pp.370-410, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; H. Kurosu; T. Yamanobe, 2008, Vol. 37, pp.293-326, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; H. Kurosu; T. Yamanobe, 2007, Vol. 36, pp.309-343, Not Refereed

Modern Magnetic Resonance, NMR Chemical Shifts Based on Band Theory, Springer, KUROSU Hiromichi; Takeshi Yamanobe, 2006, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; H. Kurosu; T. Yamanobe, 2006, Vol. 35, pp389-432, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; H. Kurosu; T. Yamanobe, 2005, Vol. 34, pp.415-470, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; H. Kurosu; T. Yamanobe, 2004, Vol. 33, pp.386-438, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; H. Kurosu; T. Yamanobe, 2003, Vol. 32, pp.361-400, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; H. Kurosu; T. Yamanobe, 2002, Vol. 31, pp.353-387, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; H. Kurosu; T. Yamanobe, 2001, Vol. 30, pp.377-411, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; H. Kurosu; T. Yamanobe, 2000, Vol. 29, pp.419-452, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; H. Kurosu; T. Yamanobe, 1999, Vol. 28, pp.364-394, Not Refereed

Solid State NMR of Polymers, KUROSU Hiromichi, 1998, Not Refereed

Specialist Periodical Reports Nuclear Magnetic Resonance,Synthetic Macromolecules, The Royal Society of Chemistry, KUROSU Hiromichi; H. Kurosu; T. Yamanobe, 1998, Vol. 27, pp.337-369, Not Refereed

Solid Polymers : Shielding & Electronic States, Encyclopedia of NMR, John Wiley & Sons, New York, KUROSU Hiromichi, 1995, 4468-4474頁, Not Refereed

高分子の固体NMR, KUROSU Hiromichi, 1994, Not Refereed

各種分析手法におけるサンプリング・試料調製法と前処理技術, KUROSU Hiromichi, 1993, Not Refereed

新材料開発とコンピュータケミストリー, KUROSU Hiromichi, 1989, Not Refereed

9789814877633

Presentations

KUROSU Hiromichi, 固体NMRおよび量子化学計算を併用した構造解析, May 2013, False

KUROSU Hiromichi, 固体ＮＭＲおよび量子化学計算を併用した高分子の高精度構造解析法の開発, Jun. 2010, False

Poster presentation, 28 Nov. 2024 - 29 Nov. 2024

Poster presentation, 28 Nov. 2024 - 29 Nov. 2024

Poster presentation, 28 Nov. 2024 - 29 Nov. 2024

Oral presentation, 25 Sep. 2023 - 28 Sep. 2023

Oral presentation, 08 Oct. 2023 - 12 Oct. 2023

Poster presentation, 27 Nov. 2023 - 28 Nov. 2023

Poster presentation, 09 Nov. 2022 - 10 Nov. 2022

Oral presentation, 09 Jun. 2021 - 11 Jun. 2021

Oral presentation, 09 Jun. 2021 - 11 Jun. 2021

Oral presentation, 18 Nov. 2021 - 19 Nov. 2022

Poster presentation, 05 Mar. 2021 - 05 Mar. 2020

Oral presentation

Poster presentation

Oral presentation, 05 Nov. 2020 - 06 Nov. 2020

Works

Aug. 2013 - Jul. 2014

Awards

繊維学会賞, The Society of Fiber Science and Technology, Japan, Jun. 2010

高分子研究奨励金（現：高分子研究奨励賞）, Society of Polymer Science, Japan, Hiromichi Kurosu, May 1997

Research Projects

Grant-in-Aid for Scientific Research (B), Apr. 2025 - Mar. 2029, 25K00742, Creation of Next-Generation Intelligent Fibers and Their Application to Weavable Systems, 黒子弘道; 曽根正人; 才脇直樹; 佐藤克成; チャンツォーフーマーク, Japan Society for the Promotion of Science, Kakenhi Grants (Academic Research Grants-in-Aid), Nara Women University

Grant-in-Aid for Scientific Research (B), Apr. 2025 - Mar. 2029, 25K01542, A study of single-atom electrodeposition reaction with supercritical nanoplating, Masato Sone; Hiromichi Kurosu; Hideki Hosoda; Tso-Fu Mark Chang, Japan Society for the Promotion of Science, Kakenhi Grants (Academic Research Grants-in-Aid), Institute of Science Tokyo

Grant-in-Aid for Scientific Research (B), 01 Apr. 2021 - 31 Mar. 2025, 21H01668, Study of Metal Growth Mechanism into Nano-space on Supercritical Nano-Plating, 曽根正人; 細田秀樹; チャンツォーフーマーク; 黒子弘道, Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Tokyo Institute of Technology, 17290000, 13300000, 3990000, 研究代表者らは、超臨界二酸化炭素（Sc-CO2）と電解質溶液を混合して乳濁状態としてめっきを行う方法である超臨界ナノプレーティング（SNP）法を開発した。２０２１年度において、この超臨界ナノプレーティング（SNP）法による電気化学反応を解析するため、新規高圧回転電極セルを設計・製造に成功した。
この高圧回転電極セルを用いて、Sc-CO2を混合した硫酸銅電解めっき液における銅電析の電気化学的特性を、硫酸銅電解めっき液にSc-CO2を混合した場合と混合しない場合の分極特性から調べた。限界電流密度と回転電極の回転速度との関係、いわゆるLevichプロットから、Sc-CO2を混合することで限界電流が大幅に増加すること、およびSc-CO2を混合する前と比較して、拡散係数は2倍以上増加し、動粘性係数は1/2以下に減少することを明らかにした。このことから、Sc-CO2混合めっき液を用いることで、対流による銅イオンの移動が大きく促進され、従来のめっき法では困難であった対流の小さい狭小空間の電析に対しても、Sc-CO2を用いた銅電着では銅イオンの供給が改善されるため、高アスペクト比のTSVのビア・フィリングに有効であることを見出した。
同時に高分子繊維表面においてナノ領域に触媒を輸送して、貴金属を被覆する技術の開発に成功した。特に重要な知見は、金属被覆が難しいとしられているポリエチレンテレフタレート繊維への貴金属被覆であり、新しい触媒反応系を見出し、密着性の高い金属被覆に成功した。, kaken
対象リソースIRI

基盤研究(B), 01 Apr. 2021 - 31 Mar. 2025, 21H00807, 次世代インテリジェントテキスタイルの創製とウェアラブルシステムへの応用, 黒子弘道; 曽根正人; 才脇直樹; 佐藤克成; チャンツォーフーマーク; 橋本朋子, 日本学術振興会, 科学研究費助成事業, 奈良女子大学, 15990000, 12300000, 3690000, 次世代インテリジェントテキスタイルを実現するために、超臨界二酸化炭素を用いた触媒化技術によるフレキシブルセンサー用触媒電極としてのPETフィルムの機能化が実現した。また、白金は生体適合性のある金属だが、ポリマー材料の白金メタライゼーションは難しいことが知られている。超臨界二酸化炭素を用いた触媒化技術により、PETと白金の統合が実現された。この白金被覆したPETフィルムについて、SEM観察により表面の状態を明らかにし、さらに高次構造解析を固体ＮＭＲ法により詳細に行うことにより、触媒化とめっき処理による構造変化に関する知見を得た。また、センシング、光触媒による抗菌・抗ウイルス性、および身体情報提示の各機能を有するインテリジェントウェアラブル材料の基布となる各繊維を用いて、全反射測定法によるフーリエ変換赤外吸収スペクトル測定などにより、比較のための材料表面情報を得た。また各機能性ウェアラブル材料の安全性評価のための予備検討を進めた。
導電性に優れたスマートテキスタイルを情報処理技術と組み合わせることで、日々の暮らしを見守ったり日常生活を豊かにするインタフェースとして構築する研究に取り組んだ。特に、乳がん患者支援や水難事故防止といった、問題解決が困難な事象にもスマートテキスタイルを用いたシステムが役立つ事を示した。また、その成果を生かし、技術の国際標準化や啓蒙活動にも貢献することができた。
導電性繊維のウェアラブルヒータとしての応用にむけ、温度勾配のある面的な刺激の有効性を評価し、一様な刺激よりも効率良く温感を提示しうることが示唆された。また、筋電気刺激用ウェアラブル電極としての応用に向け、姿勢維持の補助デバイスとしての効果を確認した。さらにに、月経痛の再現デバイスとして、実際の月経痛よりも腹部の浅い位置ではあるが同等の強度を提示しうることを確認した。, kaken
対象リソースIRI

Grant-in-Aid for Scientific Research (B), 01 Apr. 2017 - 31 Mar. 2021, 17H01956, Creation of Next Generation Biocompatible Intelligent Fibers and Their Application to Interactive Wearable Systems, KUROSU Hiromichi, Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Nara Women's University, 17680000, 13600000, 4080000, We have successfully realized void free plating of Pt on silk fiber by using supercritical carbon dioxide and moreover electrochemical deposition of high functional inorganic oxide such as titanium oxide on the metal-plated fiber. Solid-state NMR measurements of these fibers provided information on the higher-order structural changes due to plating, which can be fed back for further functional improvements.
As an application of these intelligent fibers, we have been working on the development of sensing wear that can visualize heart rate, respiration, and exercise using smart textiles. We also showed the feasibility of health monitoring during sleep, which can store human information measured by sensing wear as big data in the cloud and detect abnormalities using statistical analysis. In addition, we showed the conditions for thermal stimulation that enhances comfort. We also showed the applicability to support for the visually impaired and communication support via stuffed animals., kaken
対象リソースIRI

Grant-in-Aid for Scientific Research (B), 01 Apr. 2014 - 31 Mar. 2017, 26282013, Creation of next generation sensing fiber and application for wearable sensor, KUROSU Hiromichi, Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Nara Women's University, 16900000, 13000000, 3900000, An electroless plating method involved Pd or Pt catalyzation in supercritical carbon dioxide (sc-CO2) was used for the metallization of nylon 6,6 fiber. 13C NMR measurements and quantum chemical calculations revealed that Pds are located in the vicinity of the carbonyl carbon by catalyzing in sc-CO2. Furthermore, our catalyzation methods using sc-CO2 could improve interaction between Pd and carbonyl carbon in nylon 6,6. We have considered the applications of conductive fibers and it was confirmed the possibility of using clothes and device as one unit by using conductive fiber for wiring. Furthermore, we performed prototype evaluation of two types of wearable computers which support human health., kaken
対象リソースIRI

Grant-in-Aid for Scientific Research (B), 2005 - 2006, 17350110, Synthesis and Higher-order Structure of Main-chain Liquid Crystalline Polyolefin, KUROSU Hiromichi; NAGA Naofumi; SONE Masato, Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Nara Women's University, 14900000, 14900000, Poly (ethylene-co1,5-hexadiene) with the 1,5-hexadiene (HD) content of 1.8, 9.7 and 20.3% were prepared by copolymerization of ethylene and HD involving intermolecular cyclization. Higher-order structures and dynamics of these samples were studied by solid state NMR. The ^<13>C solid state NMR spectra and ^<13>C spin-lattice relaxation time (T_1) of the samples were measured. The methylene peaks of the observed ^<13>C CP/MAS NMR spectra for the all samples are decomposed into three peaks. Three decomposed peaks of the methylene carbon are designated peaks α, β, γ from downfield. For melt-quenched samples with HD content of 9.7 and 20.3%, the highest field peak γ (31.4ppm) shifts lower field as compared with the amorphous polyethylene peak. This shows that the conformation of peak γ is trans rich conformation as compared with that of noncrystalline region of polyethylene in the NMR time scale. Furthermore, the chemical shifts of peak γ of melt-quenched samples with high HD contents show downfield shift. This shows that incorporation of cyclopentane structure into polyethylene chain force to take trans rich conformation of noncrystalline region even in the melt-quenching process., kaken
対象リソースIRI

Grant-in-Aid for Scientific Research (A), 2004 - 2006, 16200044, Development of nano-fibers and the application to apparel science, MATSUO Masaru; KUROSU Hiromichi, Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Nara Women's University, 49140000, 37800000, 11340000, This research deals with the mechanical properties of composite materials of polymer and fillers in terms of apparel and clothing science. The composites by admixing common conductive fillers are characterized by a percolation threshold or a critical value at which the conductivity starts to increase as a function of filler contents. Multi-wall carbon nenotubes (MWNTs) and carbon fibers (CF) were uesed as fillers and ultra-high molecular weight polyethylene (UHMWPE) were used as matrix.. The composite materials were prepared by gelation./crystallization from solution.. UHMWPE and MWNT composites were prepared using either decalin or paraffin as solvent. Electrical conductivity measurements were performed for the original and heat-treated composites. The drastic increase in conductivity occurred at low MWNT content for the composite prepared in paraffin, while the conductivity of the composite prepared in decalin increased slightly up to l0wt% MWNT content. Scanning electron microscopy observations revealed that the MWNTs within the composite prepared in decalin were covered by UHMWPE, and their average diameters were much greater than those of the original MWNTs, while the average diameter of the MWNTs within the composite prepared in paraffin was similar to the diameter of the original MWNTs. Such different morphology was found to be due to the different crystallization.
Some of UHMWPE - carbon filler composites showed a sharp increase in electrical resistivity at elevated temperature close to the polymer melting point, which is known as the positive temperature coefficient (PTC) effect. A simple resistor-capacitor circuit model id proposed to explore the alternating current (AC) conductivity and dielectric permittivity behavior of UHMWPE-CF composites. The composites are considered as a system composed of random arrays of closely spaced conductors dispersed in an insulating UHMWPE matrix and broad frequency measurements are carried out to probe the conducting path and the space gaps to show the experimental evidence for explaining PTC mechanism., kaken
対象リソースIRI

Grant-in-Aid for international Scientific Research, 1997 - 1998, 09044145, New Methodological Development for the complete Structural Analysis of Solid Fluoropolymers and Elucidation of the Structure-Properties Relation, ANDO Isao; WEBB Graham A.; HARRIS Robin K.; KUROSU Hiromichi, Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, TOKYO INSTITUTE OF TECHNOLOGY, 5300000, 5300000, In polymer science and technology, the advanced development of various polymer materials which ideal properties and functions is desired. The substitution of fluorine atoms into polymers leads to developments for new polymers with excellent properties and functions. To achieve this, the close relationship between physical properties and molecular structure and dynamics must be clarified precisely. Therefore, powerful techniques are required for the elucidation of this relationship. One of these is solid state NMR.
From such a background, we have studied some new methodologies for analyzing exact molecular structure and dynamics of the polymers by new techniques of NMR measurements and sophisticated NMR chemical shift calculation on the basic quantum chemical method. Ando, Kurosu and Webb have developed new theoretical methods for calculating NMR chemical shift of polymer crystal with three-dimensional and structural periodicity with the ab initio MO(molecular orbital) framework, and also of model molecules with the high-level ab initio MO framework. These have been successfully applied to various kinds of polymers. On the other hand, Harris and Ando have developed new NMR techniques for elucidating structure and dynamics of fluoropolymers and other polymers in the solid state. By using these techniques we have successfully elucidated the structure and dynamics of the polymers in the solid state. From these results, the international joint research work leads to fruitful results for polymer science and technology., kaken
対象リソースIRI

Grant-in-Aid for Scientific Research (B), 1996 - 1997, 08455449, Image of Electric Stimulus-Response of Polymer Gels and Its Application to Molecular Design, ANDO Isao; KUROKI Shigeki; KUROSU Hiromichi; ANDO Shinji, Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Tokyo Institute of Technology, 8300000, 8300000, Water-swollen crosslinked polymer gels deform by the application of an electic field. For this, application of polymer gels to electrically-activated devices have been widely wtudied using these deformation properties. From such situation, in order to clarify changes in macroscopic structure and dynamics of water molecules in crosslinked poly (methacrylic acid) gel by the application of electric field through the observation of microscopic information at the molecular level, ^1H NMR imaging patterns with with information about the spatial distribution of ^1H spin density and ^1H spin-spin relaxation time T2 of water molecules in the polymer gel have been successfully measured. From these experimental results, we have elucidated the mechanism of shrinkage process of polymer gel and migration of paramagnetic metal ion in polymer gel under electric field. Futher, the application of these research works to molecular design of polymer gels has been usefully studied., kaken
対象リソースIRI

奨励研究(A), 1995 - 1995, 07750987, 固体高分解能NMRによるシリカ表面へ吸着したポリエチレンの構造と分子運動の研究, 黒子弘道, 日本学術振興会, 科学研究費助成事業, 東京工業大学, 1000000, 1000000, 本研究では、吸着したポリエチレンの構造及び分子運動を明らかにするために、シリカゲルに吸着させた^<13>Cラベルしたポリエチレンの固体高分解能^<13>CNMRスペクトルを観測した。その結果から、ポリエチレンはシリカゲル表面にトランス及びゴ-シュコンホメーションをとり吸着し、この割合はおよそ16:1であり、ポリエチレン鎖は所々で表面から離れループ状になっており、トランス-ゴ-シュ間で速い転移が生じていることがわかった。バルクのポリエチレンの非晶部分のメチレン鎖は、両端あるいは片端が結晶領域に入っているので、その部分で分子運動が束縛されていると考えられる。溶融急冷ポリエチレンでは非晶部分が大きく、非晶部のメチレン鎖はほとんど束縛されず、トランス-ゴ-シュ間の障壁エネルギーはn-ブタンに近い値をとる。一方、結晶化ポリエチレンでは非晶部分が小さく、結晶部分によってメチレン鎖の運動が束縛され、トランス-ゴ-シュ間の障壁エネルギーが大きくなる。シリカゲルに吸着したポリエチレンにおいて、表面から離れた運動性の良い部分も両端あるいは片端が束縛されているのでバルクのポリエチレンの非晶領域と似ているといえる。この表面から離れている部分のトランス-ゴ-シュ間の障壁エネルギーは、結晶化ポリエチレンの非晶領域と比較して大きく、よって、表面から離れた部分は結晶化ポリエチレンの非晶部よりも小さいと考えられる。すなわち、この部分のメチレン鎖は結晶化ポリエチレンの非晶部のメチレン鎖よりも短いといえる。以上より、吸着したポリエチレン鎖には分子運動が強く束縛されたオールトランスおよびゴ-シュコンホメーションをとった部分と、トランス-ゴ-シュ間で速い転移が生じている部分の存在が明らかとなった。また、緩和時間測定を行い分子運動を調べた結果、トランス-ゴ-シュ間で速い転移をしている部分は、バルクのポリエチレンの非晶領域に比べて、シリカゲル表面の影響により分子運動が大きく束縛されていることがわかった。, kaken
対象リソースIRI

Grant-in-Aid for Developmental Scientific Research (B), 1995 - 1995, 06555288, Development of NMR imaging probe of measuring polymer materials, ANDO Isao; HIGUCHI Keiichiro; KUROSU Hiromichi, Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, TOKYO INSTITUTE OF TECHNOLOGY, 11900000, 11900000, A high resolution NMR imaging probe and its power amplifier have been developed, in order to investigate macroscopic and microscopic structure and dynamics of polymer materials and its spatial distribution associated with physical properties. The NMR imaging experiments using our developed NMR probe have provided high resolution NMR imaging pattern of polymer gels as one of typical polymer materials and have elucidated spatial information on macroscopic and microscopic structures and dynamics of the gel. We have demonstrated that our developed NMR imaging probe system is a powerful means for spatial information on structures and dynamics of polymer materials associated with physical properties., kaken
対象リソースIRI

Grant-in-Aid for General Scientific Research (B), 1994 - 1995, 06453152, Spatial in formation on the stress-strain in a polymer gel, ANDO Isao; KUROSU Hiromichi, Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, TOKYO INSTITUTE OF TECHNOLOGY, 6800000, 6800000, ^1H NMR imaging patterns with information about the spatial distribution of ^1H spin density and ^1H spin-spin relaxation time T_2 of water molecules in a crosslinked polymer gel were successfully measured, in order to clarify the translational behavior of water molecules in the gel under the propagation of stress-strain and shrinkage process by the application of an electric field. From these experimental results it was found that the propagation mechanism of stress-strain and the shrinkage process were elucidated., kaken
対象リソースIRI

奨励研究(A), 1993 - 1993, 05750799, ポリフマレートの構造と分子運動についての研究, 黒子弘道, 日本学術振興会, 科学研究費助成事業, 東京工業大学, 700000, 700000, 本研究課題ではpoly(diisopropyl fumarate)(PDiPF),poly(dicyclohexyl fumarate)(PDCHF),poly(methyl tert-buthyl fumarate)(PMETBF)およびpoly(isopropyl tert-buthyl fumarate)(PIPTBF)の構造と分子運動についての知見を得るため、温度可変固体高分解能NMR分光計(270MHz)を用いてCP/MAS測定および^<13>C,^1Hスピン-格子緩和時間測定を行った。PDiPFについては-30℃から115℃まで温度を変化させてCP/MAS測定を行ったところ、115℃で主鎖炭素,カルボニル炭素そして側鎖CH炭素のピーク強度が著しく減少した。これは主鎖炭素,カルボニル炭素そして側鎖CH炭素の運動性がこの温度で約63kHzの運動をしていることを意味し、これ以下の温度では63kHz以下の運動をしていることがわかった。また、メチル炭素についてはこの温度範囲においてほとんど強度変化を示していないことから、C_<3V>軸まわりの速い回転運動をしていると考えられる。綬和時間測定から、主鎖炭素,カルボニル炭素そして側鎖CH炭素はBPP理論におけるslow motion regionにあり、メチル炭素はextreme narrowing regionにあることがわかった。さらに、110℃でのmmとmrのトリアッドについてそれぞれT_1^Cを求めると、それぞれ13.8秒,9.8秒となり、mrトリアッドの運動性はmmトリアッドに比ベ高いことがわかった。さらに、プロトンのT_1を広い温度範囲で測定することにより、PDiPFの主鎖の運動性は120℃で約43kHzであることが明らかとなった。同様の測定・解析を他のポリフマレ一トにも行い、よりかさ高い側鎖を持つポリフマレートの主鎖の運動性はより束縛される等、多くの知見を得ることができた。, kaken
対象リソースIRI

重点領域研究, 1990 - 1990, 02230210, 固体状態における高分子鎖・金属イオン間相互作用と導電性発現についての分子設計, 安藤勲; 黒子弘道, 日本学術振興会, 科学研究費助成事業, 東京工業大学, 2500000, 2500000, 高分子の構造,電子状態,物性・機態(導電性など)の間には密接な関係がある。この関係を高い精度で解明できれば分子設計・材料設計および高分子科学に大きな発展が見られることは明らかである。このような考え方を基礎いして,高分子の導電性発現の理解及び予測する方法を開発し分子設計への基盤を確立することを本研究課題の目的としている。
本研究課題を進めるいあたり,ポリピロ-ルを研究対象とした。この高分子の導電性発現の機構は,ポリアセチレンのようなソリトンの生成によるものでなくポ-ラロン,バイポ-ラロンの生成によるものと考えられている。本研究で調製したポリピロ-ルの構造を固体を固体高分解能NMRで精度高く決定し,その構造に基いた電子状態をNMRしゃへい定数及びtightーbinding MO,FPTなどを用いて評価する。 ^<15>Nをラベルしたポリピロ-ルフィルを電解重合法で調製した。この際,未ド-プ及びド-プ試料を調製し,電気伝導度を測定した。 ^<15>NNMRスペクトルの解析から,NMRしゃへい定数が大きな範囲で分布した4本のシグナルの存有が確認された。低磁場側の2本のシグナルはキノイド構造に由来することが量子化学計算の助けで帰属できることが明らかとなった。また,ド-パントの量の増加とともにこれらの2本のシグナル強度が増加することがわかった。また,電気伝導度が大きくなり,これらのピ-クの強度と密接な関係があることが明らかとなった。また,tightbindingMO計算からキノイド型ポリピロ-ルのバンドギャップが芳香族型ポリピロ-ルのものより著るしく小さいことがわかった。本研究において開発された方法論が高分子の導電性発現の解明及び分子設計に大きく寄与することが明らかとなった。, kaken
対象リソースIRI

高分子の構造と電子構造, 0, 0, 0, Competitive research funding

高分子の構造・物性に関する研究, 0, 0, 0, Competitive research funding

Structure and electronic state of polymers, 0, 0, 0, Competitive research funding

Study on structure and physical propaty of polymers, 0, 0, 0, Competitive research funding

基盤研究(B), 01 Apr. 2021 - 31 Mar. 2025, 23K20666, Principal investigator, 次世代インテリジェントテキスタイルの創製とウェアラブルシステムへの応用

基盤研究(B), 01 Apr. 2021 - 31 Mar. 2025, 23K21050, Coinvestigator, 超臨界ナノプレーティング反応によるナノ空間での金属成長機序の研究

基盤研究(B), 01 Apr. 2021 - 31 Mar. 2025, 23K21050, Principal investigator, 次世代インテリジェントテキスタイルの創製とウェアラブルシステムへの応用

基盤研究(B), 01 Apr. 2021 - 31 Mar. 2025, 21H01668, Coinvestigator, 超臨界ナノプレーティング反応によるナノ空間での金属成長機序の研究

基盤研究(B), 01 Apr. 2021 - 31 Mar. 2025, 21H00807, Principal investigator, 次世代インテリジェントテキスタイルの創製とウェアラブルシステムへの応用

基盤研究(B), 01 Apr. 2021 - 31 Mar. 2025, 21H01668, Coinvestigator, 超臨界ナノプレーティング反応によるナノ空間での金属成長機序の研究

基盤研究(B), 2021 - 2024, 21H01668, Coinvestigator, 超臨界ナノプレーティング反応によるナノ空間での金属成長機序の研究

基盤研究（B), 2021 - 2024, 21H00807, Principal investigator, 次世代インテリジェントテキスタイルの創製とウェアラブルシステムへの応用

基盤研究(B), 01 Apr. 2014 - 31 Mar. 2017, 26282013, Principal investigator, 次世代センシング繊維の創成とウェアラブルセンサへの応用

基盤研究(B), 2017 - 2020, 17H01956, Principal investigator, 次世代生体適合性インテリジェント繊維の創成と双方向ウェアラブルシステムへの応用

■Ⅲ．社会連携活動実績

１．公的団体の委員等（審議会、国家試験委員、他大学評価委員，科研費審査委員等）

日本家政学会, 理事、関西支部長, 2020

The Japan Society of Home Economics, 被服材料部会幹事, Society

日本家政学会, 被服材料部会幹事, Society

The Society of Fiber Science and Technology, Japan, 関西支部役員, Society

繊維学会, 関西支部役員, Society

The Society of Polymer Science, Japan, ＮＭＲ研究会運営委員会副運営委員長, Society

高分子学会, ＮＭＲ研究会運営委員会副運営委員長, Society

The Society of Polymer Science, Japan, 高分子学会関西支部常任幹事, Society

高分子学会, 高分子学会関西支部常任幹事, Society

日本家政学会, 監事, May 2023 - May 2024

日本家政学会, 理事、関西支部長, 2020 - 2022

KUROSU Hiromichi

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■Ⅱ．研究活動実績

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■Ⅲ．社会連携活動実績

１．公的団体の委員等（審議会、国家試験委員、他大学評価委員，科研費審査委員等）