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J-GLOBAL ID：201801003637058123   Update date: Jul. 15, 2024

Tomita Motohiro

トミタ モトヒロ | Tomita Motohiro
Affiliation and department：
Seikei University Faculty of Science and Technology Department of Science and Technology

About Seikei University Faculty of Science and Technology Department of Science and Technology


Job title： Assistant Professor (without tenure)
Research field  (3)： Electrical power engineering ,  Applied plasma science ,  Electric/electronic material engineering
Research keywords  (16)： Network Structure Analysis ,  Power flow analysis ,  Peer-to-peer electricity trading ,  Plasma ,  Molecular dynamics ,  Molecular Dynamics ,  Thermal transport ,  Phonon ,  Semiconductor ,  Silicon ,  Group IV alloy ,  Termoelectric ,  Electron back-scattering pattern ,  EBSP ,  Raman spectroscopy ,  Super-resolution
Research theme for competitive and other funds  (5)：
  • 2020 - 2022 Development of Thermal Conductivity Modulation Technique by Controlling Si/SiO2 Interface State
  • 2019 - 2022 Demonstration of Planar Scalable Thermoelectric Power Generator Architecture
  • 2015 - 2019 Development of Silicon-Based Thermoelectric Device Utilizing Computational Phononics
  • 2015 - 2018 Study on Phonon Deformation Potential in Group IV Alloy by Molecular Dynamics Method
  • 2012 - 2015 Study on Stress Tensor Evaluation in Si Crystal by Super-resolution Raman Spectroscopy and Finite Element Analysis
Papers (54)：
  • Takumi Hoshina, Motohiro Tomita, Takeo Matsuki, Takanobu Watanabe. Operating Temperature Dependency of Power Generation Capacity in Silicon Planar-Integrated Microthermoelectric Generators. IEEE Transactions on Electron Devices. 2024. 71. 4. 2624-2630
  • Motohiro Tomita, Tsubasa Kashizaki, Takumi Hoshina, Ayami Kurosaki, Shuhei Arai, Takeo Matsuki, Takanobu Watanabe. Experimental demonstration of spreading resistance effect in a miniaturized bileg thermoelectric generator. Japanese Journal of Applied Physics. 2023. 62. SC. SC1066-SC1066
  • Md Mehdee Hasan Mahfuz, Kazuaki Katayama, Yoshitsune Ito, Kazuaki Fujimoto, Motohiro Tomita, Masashi Kurosawa, Takeo Matsuki, Takanobu Watanabe. Superior power generation capacity of GeSn over Si demonstrated in cavity-free thermoelectric device architecture. Japanese Journal of Applied Physics. 2023. 62. SC. SC1058-SC1058
  • Ryo Yokogawa, Yasutomo Arai, Ichiro Yonenaga, Motohiro Tomita, Sylvia Yuk Yee Chung, Hiroshi Uchiyama, Takanobu Watanabe, Atsushi Ogura. Study on phonon lifetime in bulk silicon-germanium through observation of acoustic phonon spectra broadening by inelastic x-ray scattering. Applied Physics Letters. 2022. 121. 8. 082105-082105
  • Masashi Kurosawa, Masaya Nakata, Tianzhuo Zhan, Motohiro Tomita, Takanobu Watanabe, Osamu Nakatsuka. Sn-incorporation effect on thermoelectric properties of Sb-doped Ge-rich Ge1-x-y Si x Sn y epitaxial layers grown on GaAs(001). Japanese Journal of Applied Physics. 2022. 61. 8. 085502-085502
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MISC (7)：
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Books (1)：
  • Advanced Aspects of Spectroscopy
    InTech 2012 ISBN:9789535107156
Lectures and oral presentations  (211)：
  • 蓄電池の普及が個人間電力取引の配電系統に与える影響
    (令和6年電気学会全国大会 2024)
  • グラフ理論に基づく大気飽和水の化学反応解析
    (第40回 プラズマ・核融合学会 年会 2023)
  • 細胞内の生理化学反応のモデリング
    (第40回 プラズマ・核融合学会 年会 2023)
  • 低温大気圧プラズマジェットの放電構造シミュレーション
    (第40回 プラズマ・核融合学会 年会 2023)
  • プラズマ処理水の植物生育に与える影響
    (第40回 プラズマ・核融合学会 年会 2023)
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Education (4)：
  • 2012 - 2015 Meiji University Graduate School of Science and Technology Doctoral Program of Electrical Engineering
  • 2010 - 2012 Meiji University Graduate School of Science and Technology Master's Program of Electrical Engineering
  • 2006 - 2010 Meiji University School of Science and Technology Department of Electrical and Electronic Engineering
  • 2003 - 2006 東京都立武蔵野北高校
Professional career (1)：
  • Doctor of Engineering (Meiji University)
Work history (8)：
  • 2022/09 - 現在 Seikei University Faculty of Science and Technology Department of Science and Technology Assistant Professor (without tenure)
  • 2021/09 - 2022/08 Waseda University Faculty of Science and Engineering Assistant Professor (without tenure)
  • 2021/04 - 2021/08 Waseda University Comprehensive Research Organization Junior Researcher
  • 2019/04 - 2021/03 Waseda University Organization for University Research Initiatives Junior Researcher
  • 2018/04 - 2019/03 Waseda University Research Organization for Nano & Life Innovation Junior Researcher
Show all
Awards (1)：
  • 2021/07 - Phonon Enigineering Research Group Poster Award Displacement Analysis of Low Energy Phonon Mode in SiGe by Using Molecular Dynamics
Association Membership(s) (3)：
The Institute of Electrical Engineers of Japan ,  Silicon Technology Division, JSAP ,  THE JAPAN SOCIETY OF APPLIED PHYSICS
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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