YAMAMOTO Katsuhiro

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Affiliation Department etc.

Department of Life Science and Applied Chemistry
Department of Life Science and Applied Chemistry

Title

Associate Professor

Research Fields, Keywords

Polymer Science, Polymer Physics, Small Angle Scattering, Electron Spin Resonance

Graduating School

  •  
    -
    1994.03

    Nagoya Institute of Technology   Faculty of Engineering   Graduated

Graduate School

  •  
    -
    1999.03

    Nagoya Institute of Technology  Graduate School, Division of Engineering  Doctor's Course  Completed

Degree

  • Nagoya Institute of Technology -  Master (Engineering)

  • Nagoya Institute of Technology -  Doctor (Engineering)

External Career

  • 1998.04
    -
    1999.03

    Research Fellow of the Japan Society for the Promotion of Science   Special researcher of the Japan Society for the Promotion of Science  

Field of expertise (Grants-in-aid for Scientific Research classification)

  • Polymer/Textile materials

  • Polymer chemistry

 

Research Career

  • X-ray Scattering Study on Strucutre and Its Development of Block Copolymers

    Individual   (not selected)  

    Project Year:  2000.01  -  Now

  • Structure Analysis of Polymer Thin Film Revealed by GISAXS

    Individual   (not selected)  

    Project Year:  1998.04  -  Now

  • Molecular Dynamics of Polymers

    Individual   (not selected)  

    Project Year:   - 

  • Development of Structure in Polymers Induced by Chemical Reaction

    Individual   (not selected)  

    Project Year:   - 

Papers

  • Elucidation of a Heterogeneous Layered Structure in the Thickness Direction of Poly(vinyl alcohol) Films with Solvent Vapor-Induced Swelling

    Tsukasa Miyazaki, Noboru Miyata, Mitsunori Asada, Yoshihiro Tsumura, Naoya Torikai, Hiroyuki Aoki, Katsuhiro Yamamoto, Toshiji Kanaya, Daisuke Kawaguchi, Keiji Tanaka

    Langmuir   35 ( 34 ) 11099 - 11107   2019.07  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • SAXS and SANS Studies on the Phase-separated Network Structure of Amphiphilic Copolymer Composed of Poly(dimethyl siloxane) and Poly(N,N-dimethyl acrylamide) Gels Swollen in Water and a Water/Methanol Mixture

    Katsuhiro Yamamoto, Eri Ito, Yuka Mori

    Macromolecular Symposia   385   18100181   2019.06  [Refereed]

    Research paper (scientific journal)   Single Author

  • High spatial resolution small angle X-ray scattering experiments using SOPHIAS detector

    Hideaki Takagi, Ryo Hashimoto, Noriyuki Igarashi, Katsuhiro Yamamoto, Shunji Kishimoto

    Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment   924   417 - 421   2019.04  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Surface modification of Fe3O4 nanoparticles with dextran via a coupling reaction between naked Fe3O4 mechano-cation and naked dextran mechano-anion: A new mechanism of covalent bond formation

    Masato Sakaguchi, Masakazu Makino, Takeshi Ohura, Katsuhiro Yamamoto, Yukiko Enomoto, Hiroshi Takase

    Advanced Powder Technology   30 ( 4 ) 795 - 806   2019.04  [Refereed]

    Research paper (scientific journal)   Single Author

  • Phase Boundary of Frank-Kasper σ Phase in Phase Diagrams of Binary Mixtures of Block Copolymers and Homopolymers

    Hideaki Takagi, Katsuhiro Yamamoto

    Macromolecules ( American Chemical Society )  52 ( 2 ) 2007 - 2014   2019.02  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • ポリアクリル酸2メトキシエチル/アクリルアミド共重合体の力学特性に与えるセルロースナノファイバー複合化効果

    山本莉沙・吉田美悠・Nguyen Dung Tien・高瀬弘嗣・高田じゆん・山本勝宏

    材料   68 ( 1 ) 42 - 46   2019.01

    Research paper (scientific journal)   Multiple Authorship

  • Closed-Packed Lattice in Sphere-Forming Block Copolymer / Block Copolymer Blends

      76 ( 2 ) 157 - 162   2018.12  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Close-packed structures of the spherical microdomains in block copolymer–homopolymer binary mixture

    Hideaki Takagi, Katsuhiro Yamamoto

    Transactions of the Materials Research Society of Japan   43 ( 3 ) 161 - 165   2018.06  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Effect of Preferential Orientation of Lamellae in the Interfacial Region between a Block Copolymer-based Pressure-Sensitive Adhesive and a Solid Substrate on the Peel Strength

    Keisuke Shimokita, Itsuki Saito, Katsuhiro Yamamoto, Mikihito Takenaka, Norifumi L. Yamada, and Tsukasa Miyazaki

    Langmuir   34 ( 8 ) 2856 - 2864   2018.01  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Synchrotron SAXS Studies on Lattice Structure of Spherical Micelles in Binary Mixtures of Block Copolymers and Homopolymers

    Hideaki Takagi*, Ryo Hashimoto, Noriyuki Igarashi, Shunji Kishimoto, Katsuhiro Yamamoto

    Journal of Fiber Science and Technology   74 ( 1 ) 10 - 15   2018.01  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

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Books

Review Papers

  • Future Angle of Grazing-Incidence Small Angle X-ray Scattering

    Katsuhiro Yamamoto

      92 ( 2 ) 63 - 68   2019.02  [Invited]

    Introduction and explanation (bulletin of university, research institution)   Single Author

  • Analysis of Depth-dependence and Orientation Behavior of Micro-phase Separated Structure of Block Copolymer Thin Films Investigated with GISAXS Measurement Utilizing Low Energy X-rays

    Itsuki Saito, Katsuhiro Yamamoto

    Journal of the Society of Rubber Science and Technology, Japan   89 ( 5 ) 121 - 128   2016.05  [Invited]

    Introduction and explanation (scientific journal)   Multiple Authorship

  • ESR Spin-Label Study on Polymer Dynamics

      60 ( 4 ) 197 - 198   2011.04

    Introduction and explanation (international conference proceedings)   Multiple Authorship

  • Formation process of hierarchical structures in crystalline polymers as analyzed by simultaneous measurements of small-angle X-ray scattering and other techniques

      19 ( 6 ) 384 - 393   2006.07

    Introduction and explanation (international conference proceedings)   Multiple Authorship

  • Controlled Grafting to Polyethylene and Polypropylene Backbone with "Living" Radical Polymerization

    Katsuhiro Yamamoto and Shigetaka Shimada

    Current Trend in Polymer Science ( Current Trend in Polymer Science )  8   143 - 155   2003.01

    Introduction and explanation (scientific journal)   Multiple Authorship

Presentations

  • Spatial Structure Analysis of Block Copolymer Thin Films by Grazing Incidence Small-angle X-ray Scattering Utilizing Multi-wavelength X-rays

     [Invited]

    2019.11  -  2019.11 

  • Characteristic changes of aqueous solutions of hydroxycitric acid derivative with neutralization and analysis of their micellar structure

    Takayuki Yamada, Tsuyoshi Yamaguchi, Hiroyuki Asano, Hitoshi Sawada, Katsuhiro Yamamoto

    第70回コロイドおよび界面化学討論会  2019.11  -  2019.11  日本化学会

  • Densification of Interfacial Region in Phase Separated Structure of Polystyrene-b-poly(n-butyl acrylate) Making X-ray Scattering Profiles Anomalous

    Katsuhiro Yamamoto

    5th Internatioanl Symposium on Advances in Sustainable Polymers (ASP-19)  2019.10  -  2019.10 

  • Depth Analysis of the Acrylic PSA Based on Tackifier Surface Segregation Evaluated by Neutron Reflectivity

    2019.09  -  2019.09 

  • Analysis of Depth-dependent Structures in Polymer Thin Films by GISAXS Utilizing Tender X-ray

    Katsuhiro Yamamoto  [Invited]

    The 12th International Polymer Conference (IPC2018)  (広島国際会議場)  2018.12  -  2018.12  高分子学会

  • Analysis of Peculiar Small-Angle X-Ray Scattering Profiles from Low-Contrast Block Copolymers at Around Room Temperature

    Kenichi Yoshimori, Katsuhiro Yamamoto

    第29回 エラストマー討論会  (吹上ホール)  2018.11  -  2018.11  日本ゴム協会

  • Dynamic mechanical propeities of composite of poly(acrylate) copolymer and cellulose nanofiber

    2018.11  -  2018.11 

  • Depth Dependent Structures of Polymer Thin Films Reveraled by GISAXS Utilizing Tender X-ray

    Katsuhiro Yamamoto, Mayu Aikawa, Itsuki Saito, Eri Miura

    Small Angle Scatteinrg 2018   2018.10  -  2018.10 

  • Structure of Multi-Component Polymer Thin Film as Revealed by Grazing-Incidence Small Angle X-ray Scattering Utilizing Anomalous Dispersion

    2018.09  -  2018.09 

  • Complicated phase transition of lattice structures observed in sphere-forming block copolymer / homopolymer blends

    2018.09  -  2018.09 

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