Rchr
J-GLOBAL ID：201801011084246697
Update date: Sep. 02, 2021
Yamamoto Mahito
ヤマモト マヒト | Yamamoto Mahito
Affiliation and department：
Research field (2)：
Semiconductors, optical and atomic physics
, Electronic devices and equipment
Research keywords (13)：
Nano Materials
, Surce Physics
, Correlated oxides
, van der Waals heterostructures
, Vanadium dioxide
, Hexagonal boron nitride
, Transition metal dichalcogenides
, Graphene
, Memory
, Sensors
, Steep-slope transistors
, Phase change materials
, 2D materials
Research theme for competitive and other funds (5)：
- 2021 - 2022 集積デバイス応用に向けたVO2ナノワイヤの一次元配向成長と一斉転写技術の開発
- 2019 - 2021 Boosting the performance of monolithic phase change transistors and their logic applications
- 2019 - 2020 機能性酸化物のリモートエピタキシャル成長技術の確立
- 2017 - 2019 Correlated oxides/atomically thin semiconductors heterostructures for steep-slope transistors applications
- 2017 - 2018 Polarity Control of Atomically Thin Film Transistors using Transition Metal Dichalcogenides Electrodes
Papers (28)：
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Hiroshi Nakajima, Toshiaki Tanigaki, Takaaki Toriyama, Mahito Yamamoto, Hidekazu Tanaka, Yasukazu Murakami. Electrostatic potential measurement at the Pt/TiO2 interface using electron holography. Journal of Applied Physics. 2021. 129. 17. 174304-174304
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Mahito Yamamoto, Ryo Nouchi, Teruo Kanki, Shu Nakaharai, Azusa Hattori, Kenji Watanabe, Takashi Taniguchi, Yutaka Wakayama, Keiji Ueno, Hidekazu Tanaka. Barrier Formation at the van der Waals Contacts of Vanadium Dioxide and Transition Metal Dichalcogenides. ACS Applied Materials & Intefaces. 2019. 11. 36871-36879
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Yuto Anzai, Mahito Yamamoto, Shingo Genchi, Kenji Watanabe, Takashi Taniguchi, Shuhei Ichikawa, Yasufumi Fujiwara, Hidekazu Tanaka. Broad range thickness identification of hexagonal boron nitride by colors. Applied Physics Express. 2019. 12. 5. 055007
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Shingo Genchi, Mahito Yamamoto, Koji Shigematsu, Shodai Aritomi, Ryo Nouchi, Teruo Kanki, Kenji Watanabe, Takashi Taniguchi, Yasukazu Murakami, Hidekazu Tanaka. Growth of vanadium dioxide thin films on hexagonal boron nitride flakes as transferrable substrates. Scientific Reports. 2019. 9. 1. 3857
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Mahito Yamamoto, Ryo Nouchi, Teruo Kanki, Azusa N Hattori, Kenji Watanabe, Takashi Taniguchi, Keiji Ueno, Hidekazu Tanaka. Gate-Tunable Thermal Metal-Insulator Transition in VO2 Monolithically Integrated into a WSe2 Field-Effect Transistor. ACS applied materials & interfaces. 2019. 11. 3. 3224-3230
ｍore...
Books (2)：
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酸化物・原子層物質ハイブリッドによる新奇デバイスの創製
金属 2018
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Frontier of Layered Chalcogenide Materials Research
CMC Publishing Co.,Ltd 2016
Lectures and oral presentations (5)：
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Transfer characteristics of transition metal dichalcogenide transistors with VO2 contacts
(Recent Progress on Graphene and 2D Materials Research 2019 2019)
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Phase transition FETs based on two-dimensional WSe2 with VO2 contacts
(26th INTERNATIONAL WORKSHOP ON OXIDE ELECTRONICS 2019)
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Carrier injection from VO2 into MoS2 and WSe2
(2019 Annual Meeting of the Physical Society of Taiwan 2019)
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Steep-slope transistors based on 2D semiconductors contacted with the phase-change material VO2
(2018 MRS Spring Meeting and Exhibit 2018)
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Non-thermionic switching in an atomically thin WSe2 transistor with the phase-change material VO2 contact
(APS March Meeting 2018)
Education (3)：
- 2008 - 2013 University of Maryland Department of Physics
- 2006 - 2008 Osaka University Graduate School of Engineering Department of Applied Physics
- 2002 - 2006 Osaka University Department of Engineering Division of Applied Science
Professional career (1)：
Work history (5)：
- 2021/04 - 現在 Kansai University Faculty of Engineering Science Department of Pure and Applied Physics
- 2020/04 - 2021/03 Kansai University Faculty of Engineering Science Department of Pure and Applied Physics Assistant Professor
- 2016/04 - 2020/03 Osaka Univeristy Institute of Industrial and Scientific Research Assistant Professor
- 2013/08 - 2016/03 National Institute for Materials Science International Center for Materials Nanoarchitectonics Postdoctoral Fellow
- 2008/08 - 2013/07 University of Maryland Department of Physics Research Assistantship
Awards (1)：
- 2016/03 - Japan Society of Applied Physics 39th Japan Society of Applied Physics Young Scientist Presentation Award Thickness-controlled oxidation of atomically thin WSe2
Association Membership(s) (3)：
Materials Research Society
, American Physical Society
, Japan Society of Aplied Physics
