KOYAMA.Masatoshi

写真a

Title

Assistant Professor

Association Memberships 【 display / non-display

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    The Electrochemical Society  Others

Committee Memberships 【 display / non-display

  • 2018.06
    -
    Now

     

Research field 【 display / non-display

  • Electron device/Electronic equipment

 

Papers 【 display / non-display

  • Characteristics of the Hf0.5Zr0.5O2 Thin Films Grown by a Chemical Solution Deposition Method

     ( Multiple Authorship )

    Journal of the Society of Materials Science, Japan   68 ( 10 ) 745 - 750   2019.10

    Research paper (scientific journal)  Japanese

    DOI

  • The Thermal Stability of ε-Ga2O3 Thin Films Grown on (111) 3C-SiC Template Substrates

    Masatoshi Koyama, Toyokazu Kaneko, Sodai Fujiwara, Toshihiko Maemoto, and Shigehiko Sasa  ( Multiple Authorship )

    IEEE Xplore, Compound Semiconductor Week 2019     2019.05

    Research paper (international conference proceedings)  English

  • Enhanced Terahertz Radiation From GaSb/InAs Heterostructures

    S. Sasa, M. Tatsumi, Y. Kinoshita, M. Koyama, T. Maemoto, I. Kawayama, and M. Tonouchi  ( Multiple Authorship )

    43rd International Conference on Infrared Millimeter and Terahertz Waves     2018.09

    Research paper (scientific journal)  English

  • Study for Enhancement of Terahertz Radiation Using GaSb/InAs Heterostructures

    Shigehiko Sasa, Yohei Kinoshita, Masashi Tatsumi, Masatoshi Koyama, Toshihiko Maemoto, Shota Hamauchi, Iwao Kawayama and Masayoshi Tonouchi  ( Multiple Authorship )

    Journal of Physics: Conference Series   906   012015   2017.10

    Research paper (international conference proceedings)  English

  • Effects of He plasma treatment on zinc oxide thin film transistors

    Shotaro Shinya, Toyokazu Kaneko, Masatoshi Koyama, Toshihiko Maemoto, and Shigehiko Sasa  ( Multiple Authorship )

    Proceedings of International Meeting on Future Electron Device, Kansai 2017     2017.06

    Research paper (international conference proceedings)  English

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Research Grants and Projects 【 display / non-display

  • Project Year:2019.04  -  2022.03 

  • Project Year:2017.04  -  2020.03 

  • Project Year:2017.04  -  2020.03 

  • Project Year:2016.04  -  2019.03 

Presentations 【 display / non-display

  • Solution-Processed Al-doped ZnO (AZO) Multilayer Thin-Film Transistors using Composition Controlled AZO Buffer toward Transparent Electronics

    Kazuyori Oura, Keisuke Takano, Masatoshi Koyama, Toshihiko Maemoto and Shigehiko Sasa

    International conference  Materials Research Meeting 2019  ( 横浜 )  Poster (general)

    2019.12
     
     

  • Characteristics of Gas Sensor Based on Molybdenum Disulfide/Graphene van der Waals Heterostructure

    Shoji Maeda, Ryota Isu, Christopher J. Perini, Daiju Terasawa, Akira Fukda, Masatoshi Koyama, Akira Fujimoto, Yoshiyuki Harada, Kazuto Koike, Mitsuaki Yano, Eric M. Vogel

    International conference  MSR Fall Meeting 2019  ( Boston, USA )  Oral Presentation(general)

    2019.12
     
     

  • Large-Area Chemically Synthesized Molybdenum Disulfide with Aqueous Thermolysis Method

    Akira Fujimoto, Shoji Maeda, Ryota Isu, Kei-ichi Sakamoto, Kentaro Matano, Masatoshi Koyama, Yoshiyuki Harada, Kazuto Koike, Shigehiko Sasa, Mitsuaki Yano

    International conference  MSR Fall Meeting 2019  ( Boston, USA )  Oral Presentation(general)

    2019.12
     
     

  • Characteristics of the Hf0.5Zr0.5O2 Thin Films Grown by a Chemical Solution Deposition Method

    Mitsuaki Yano, Taichi Inoue, Sohji Ota, Yuichi Hirofuji, Masatoshi Koyama, Kazuto Koike

    International conference  European Material Research Society Fall Meeting  ( Warshaw, Poland )  Poster (general)

    2019.09
     
     

  • 時間領域テラヘルツ分光を用いた高速原子ボンバードメント処理によるGaAsエピタキシャル層表面の評価

    大椋祐斗, 竹内日出雄, 中山正昭, 小野田稜太, 中岡俊裕, 内海淳, 川崎繁男,小山政俊

    Internal meeting  日本物理学会 2019年秋季大会  ( 岐阜大学 )  Oral Presentation(general)

    2019.09
     
     

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