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写真a

Title

Professor

Research Fields, Keywords

Semiconductor devcies, New functional devices, Oxide semiconductors, Thin-film devices, Flexible devices

Homepage URL

https://www.youtube.com/watch?v=iO6lv-nMwlk

Graduate School 【 display / non-display

  • Osaka Institute of Technology  Graduate School, Division of Engineering  Doctor's Course  Completed  JAPAN

Degree 【 display / non-display

  • Osaka Institute of Technology -  Ph.D. (Engineering)  Electronic materials/Electric materials

Association Memberships 【 display / non-display

  • 1998.12
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    Now
     

    American Physical Society  UNITED STATES

  • 2008.12
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    Now
     

    Institute of Electrical and Electronics Engineers; IEEE  UNITED STATES

  • 2020.01
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    Now
     

    American Chemical Society  UNITED STATES

Committee Memberships 【 display / non-display

  • 2021.04
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    2026.03

     

 

Research Career 【 display / non-display

  • Research on development and flexibility of high performance thin film transistor using oxide semiconductors

    Grant-in-Aid for Scientific Research  

    Project Year:2016.04  -  2021.03 

    Oxide semiconductor, thin film transistor, flexible

    Collaboration in Organization

  • Development of oxide thin film transistor using solution method and development of low temperature process

    Grant-in-Aid for Scientific Research  

    Project Year:2016.04  -  2021.03 

    Solution method, oxide thin-film-transistor, low temperature process

    Collaboration in Organization

  • Development of oxide semiconductor transparent diodes and its application to energy harvesting circuits

    Grant-in-Aid for Scientific Research  

    Project Year:2016.04  -  2021.03 

    Oxide semiconductor, transparent diode, energy harvesting

    Collaboration in Organization

  • Development of oxide semiconductor transparent diodes and its application to energy harvesting circuits

    Grant-in-Aid for Scientific Research  

    Project Year:2016.04  -  2020.03 

    Oxide semiconductor, transparent diode, energy harvesting

    Collaboration in Organization

Papers 【 display / non-display

  • Low-Temperature Formation of Indium Oxide Thin-Film using Excimer Light by Solution Process and Characterization of Thin-Film Transistor Characteristics

    Kazuyori OURA, Hideo WADA, Masatoshi KOYAMA, Toshihiko MAEMOTO, Shigehiko SASA, Noritaka TAKEZOE, Akihiro SHIMIZU and Hiroyasu ITO  ( Single Author )

    Vacuum and Surface Science   65 ( 3 ) 139 - 144   2022.03

    Research paper (scientific journal)  Japanese

    DOI

  • Improved electrical performance of solution processed zinc oxide-based thin-film transistors with bilayer structures

    1. Kazuyori Oura, Hideo Wada, Masatoshi Koyama, Toshihiko Maemoto & Shigehiko Sasa  ( Multiple Authorship )

    Journal of Information Display   23 ( 1 ) 105 - 113   2021.12

    Research paper (scientific journal)  English

    DOI

  • COP基板上に形成した酸化亜鉛系薄膜の繰り返し曲げ耐久性評価

    大浦 紀頼,和田 英男,小山 政俊,前元 利彦,佐々 誠彦  ( Single Author )

    電気学会研究会資料(電気材料研究会)   EFM-21 ( 011 ) 37 - 40   2021.11

    Research paper (research society, symposium materials, etc.)  English

  • Crystallinity and optical characterization of the vanadium oxide thin films with nanoscale porous moth-eye structure

    Hideo WADA, Kazuto KOIKE, Toshihiko MAEMOTO, Mitsuaki YANO, Tsutomu Iida  ( Multiple Authorship )

      30 ( 1 ) 75 - 81   2020.08

    Research paper (scientific journal)  Japanese

  • 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     2019.08

    Research paper (international conference proceedings)  English

    DOI

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Research Grants and Projects 【 display / non-display

Presentations 【 display / non-display

  • Evaluation of Repeated Bending Durability of ZnO Oxide Thin Films Deposited on COP Substrates

    Kazuyori Oura, Hideo Wada, Masatoshi Koyama, Toshihiko Maemoto, Shigehiko Sasa

    Internal meeting  Oral Presentation(general)

    2021.11
     
     

  • FDTD法によるナノスケール多孔質モスアイ構造VO2薄膜の評価

    和田 英男,小池 一歩,広藤 裕一, 前元 利彦

    International conference  第30回日本赤外線学会研究発表会  ( オンライン開催 )  Oral Presentation(general)

    2021.10
     
     

  • Structural Analysis and Characterization of Bilayer AZO Thin Film Transistor by Solution Process

    K. Oura, K. Takano, H. Wada, M. Koyama, T. Maemoto and S. Sasa

    International conference  33rd International Microprocesses and Nanotechnology Conference (MNC 2020)  ( Online )  Oral Presentation(general)

    2020.11
     
     

  • Impact of optical absorption for THz radiation in GaSb/InAs heterostructures

    2. R. Ohashi, D. Shimada, M. Koyama, T. Maemoto, S. Sasa, F. Murakami, H. Murakami, and M. Tonouchi

    International conference  The 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2020)  ( Baffalo, USA (Online) )  Oral Presentation(general)

    2020.11
     
     

  • Development of terahertz optical sources for an excitation wavelength of 1.56 μm

    D. Shimada, R. Ohashi, M. Koyama, T. Maemoto, S. Sasa, K. Okada, H. Murakami, and M. Tonouchi

    International conference  The 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2020)  ( Baffalo, USA (Online) )  Oral Presentation(general)

    2020.11
     
     

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