Ryo Nouchi

J-GLOBAL         Last updated: Nov 8, 2019 at 17:01
Ryo Nouchi
Osaka Prefecture University
Graduate School of Engineering Division of Electronics,Mathematics and Physics
Job title
Associate Professor
Ph.D. (Engineering)(Kyoto University)
Other affiliation
Japan Science and Technology Agency
Research funding number

Research Areas



Kyoto University

Awards & Honors

Sep 2012
The 34th JSAP Young Scientist Award
Sep 2010
The 28th JSAP Incentive Award for Excellent Presentation


Shingo Genchi, Mahito Yamamoto, Koji Shigematsu, Shodai Aritomi, Ryo Nouchi, Teruo Kanki, Kenji Watanabe, Takashi Taniguchi, Yasukazu Murakami, Hidekazu Tanaka
Scientific Reports   9    Dec 2019
© 2019, The Author(s). Vanadium dioxide (VO 2 ) is an archetypal metal-insulator transition (MIT) material, which has been known for decades to show an orders-of-magnitude change in resistivity across the critical temperature of approximately 340...
Mahito Yamamoto, Ryo Nouchi, Teruo Kanki, Shu Nakaharai, Azusa N. Hattori, Kenji Watanabe, Takashi Taniguchi, Yutaka Wakayama, Keiji Ueno, Hidekazu Tanaka
ACS Applied Materials and Interfaces   11 36871-36879   Oct 2019
© 2019 American Chemical Society. Phase-transition field-effect transistors (FETs) are a class of steep-slope devices that show abrupt on/off switching owing to the metal-insulator transition (MIT) induced in the contacting materials. An important...
Mahito Yamamoto, Ryo Nouchi, Teruo Kanki, Azusa N. Hattori, Kenji Watanabe, Takashi Taniguchi, Keiji Ueno, Hidekazu Tanaka
ACS Applied Materials and Interfaces   11 3224-3230   Jan 2019
© 2019 American Chemical Society. Vanadium dioxide (VO 2 ) shows promise as a building block of switching and sensing devices because it undergoes an abrupt metal-insulator transition (MIT) near room temperature, where the electrical resistivity ...
Ryo Nouchi, Morihiro Matsumoto, Nobuhiko Mitoma
Journal of Materials Chemistry C   7 1904-1912   Jan 2019
© The Royal Society of Chemistry. Graphene is an ultrathin material, which allows us to control surface phenomena by means of field-effect gating. Among various surface phenomena, photo-oxidation is known to be a facile method to largely control t...
Ryo Nouchi
Advanced Materials Interfaces   5    Dec 2018
© 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim An electrode contact–related mechanism for the operational instability of organic electronic devices is proposed and confirmed via observation of a water-induced change in charge-injection barrie...