Rchr
J-GLOBAL ID：200901061621469166
Update date: Sep. 26, 2024
Taguchi Hirohisa
タグチ ヒロヒサ | Taguchi Hirohisa
Affiliation and department：
Job title：
Professor
Research field (1)：
Electric/electronic material engineering
Research keywords (2)：
二次元機能性材料
, 金属微粒子結晶
Research theme for competitive and other funds (4)：
- 2018 - 2021 Creation of a solder joint using a liquid metal, which can be assembled at a low temperature and does not have a thermal fatigue.
- 2009 - 2011 Ultra-high speed opto-electronic devices
- 2004 - 2007 1.55μmフェムト秒パルスレーザを用いたInAlAs/InGaAs高電子移動度トランジスタの少数キャリア寿命時間の解析
- 2004 - 2007 Analysis of Minority Carrier Lifetime for InAlAs/InGaAs High Electron Mobility Transistors by using 1550 nm femto-second Pulse Laser
Papers (29)：
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Haruki Hayashi, Yuki Shimizu, Atsuya Fujiwara, Kondo Kento, Hirohisa Taguchi. Behavior of Crystal Defects at Low Temperature in AlGaN/GaN HEMTs. TENCON 2023 - 2023 IEEE Region 10 Conference (TENCON). 2023
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Kento Kondo, Yuki Shimizu, Atsuya Fujiwara, Haruki Hayashi, Hirohisa Taguchi. High-Frequency Characteristics of Photogenerated Carriers in AlGaN/GaN HEMTs. TENCON 2023 - 2023 IEEE Region 10 Conference (TENCON). 2023
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Yuki Shimizu, Atsuya Fujiwara, Haruki Hayashi, Soichi Sano, Kazuaki Hirana, Hirohisa Taguchi. Methodology for Evaluating 2DEG Carrier Behavior in High-Frequency Bands in AlGaN/GaN HEMTs. TENCON 2023 - 2023 IEEE Region 10 Conference (TENCON). 2023
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Honoka Tanabe, Yohei Shegemori, Kazuma Niwa, Kento Iwai, Soshi Yamashita, Shun Kamei, Kimihiro Yamanaka, Hirohisa Taguchi. Cu Dendrite Crystal Ball Formation on a Zn-Al Substrate by Electroplating Method. e-Journal of Surface Science and Nanotechnology. 2022. 20. 4. 232-236
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Itsuki Takagi, Takuma Kato, Hirohisa Taguchi. Analysis of Two-Dimensional Electron Gas Formation in InGaAs-Based HEMTs. Advances in Science, Technology and Engineering Systems Journal. 2020. 5. 2. 597-605
ｍore...
MISC (42)：
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J. Takeda, H. Hayashi, S. Sano, K. Kondo, H. Taguchi. Characteristics of crystal defects in AlGaN in AlGaN/GaN HEMTs regarding electric field effects. The 2024 Fall Meeting of the European Materials Research Society abstracts. 2024
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Y. Morioka, S. Umeda, H. Taguchi. Manufacturing Cu/ZnO/Al2O3 catalysts via electroless plating. The 2024 Fall Meeting of the European Materials Research Society abstracts. 2024
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E. Mori, T. Kemmizaki, H. Taguchi. Fabrication of Au-Pt alloy catalysts via electroplating. The 2024 Fall Meeting of the European Materials Research Society abstracts. 2024
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S. Sano, H. Hayasi, K. Kondo, S. Takeda, H. Taguchi. Relationship between the kink phenomenon and crystal defects in AlGaN/GaN HEMTs under high bias conditions. The 2024 Fall Meeting of the European Materials Research Society abstracts. 2024
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T. Kemmizaki, E. Mori, H. Taguchi. Cu-Pt alloy preparation via Cu dendrite metamorphosis: A microparticle formation method. The 2024 Fall Meeting of the European Materials Research Society abstracts. 2024
ｍore...
Patents (3)：
Lectures and oral presentations (49)：
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デンドライト構造を持つ銅微粒子を用いた導電性接着剤の提案
(材料技術研究協会討論会 2023 2024)
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陰極版表面の凹凸によるAuめっき被膜形状の変化
(材料技術研究協会討論会 2023 2023)
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Cuデンドライト形成過程における電圧変化の可視化
(材料技術研究協会討論会 2023 2023)
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間接的分散法を用いたAu微粒子作製時における 超音波ホモジナイザーTi製ホーン破損による Ti 混入の抑制
(材料技術研究協会討論会 2022 2022)
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陽極の表面構造の変化に対する ‵ デンドライトへの影響
(材料技術研究協会討論会 2022 2022)
ｍore...
Education (4)：
- - 2007 Tokyo University of Science Graduate School of Industrial Science and Technology
- - 2007 Tokyo University of Science Graduate School, Division of Engineering Science Materials Science and Technology
- - 1999 Tokyo University of Science Faculty of Industrial Science and Technology Material Science and Technology
- - 1999 Tokyo University of Science Faculty of Engineering Science Department of Materials Science and Technology
Professional career (1)：
- Doctor of Philosophy in Engineering (Tokyo University of Science)
Work history (2)：
- 2001 - 2004 新日本無線株式会社 研究所 研究員
- 2001 - 2004 Resercher, New Papan Radio Co., Ltd.
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