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J-GLOBAL ID:201901007438931996   Update date: Jan. 23, 2025

Kawamura Takahiro

カワムラ タカヒロ | Kawamura Takahiro
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Affiliation and department:
Job title: Assistant Professor
Homepage URL  (1): https://www.qm.mach.mie-u.ac.jp/
Research field  (1): Crystal engineering
Research keywords  (4): nitride semiconductor ,  wide-gap semiconductor ,  first-principles calculation ,  molecular dynamics
Research theme for competitive and other funds  (24):
  • 2022 - 2025 Complex crystal growth modeling and process design in latent space
  • 2024 - 2025 第一原理計算によるワイドギャップ半導体の誘電特性の解析
  • 2024 - 2025 κ-Ga2O3系混晶および超格子構造に関する第一原理計算
  • 2023 - 2024 GaNの熱伝導率に点欠陥が与える影響
  • 2023 - 2024 第一原理計算によるα-Ga2O3/Al2O3超格子のバンド構造解析
Show all
Papers (42):
  • Atsushi Kobayashi, Takuya Maeda, Toru Akiyama, Takahiro Kawamura, Yoshio Honda. Sputter Epitaxy of Transition Metal Nitrides: Advances in Superconductors, Semiconductors, and Ferroelectrics. physica status solidi (a). 2025
  • Takuto Miyamoto, Toru Akiyama, Takahiro Kawamura. Theoretical study on structural stability and miscibility of ScAlN alloys: effect of lattice constraint. Japanese Journal of Applied Physics. 2025
  • Takahiro Kawamura, Ryogo Nishiyama, Toru Akiyama, Shigeyoshi Usami, Masayuki Imanishi, Yusuke Mori, Masashi Yoshimura. Thermal conductivity of GaN with a vacancy and an oxygen point defect. Journal of Crystal Growth. 2025
  • Toru Akiyama, Takahiro Kawamura. An Ab Initio Study for Oxygen Adsorption Behavior on Polar GaN Surfaces. physica status solidi (b). 2024
  • Toru Akiyama, Takahiro Kawamura. Structural Stability of Vicinal AlN(0001) and GaN(0001) Surfaces with Steps and Kinks under Metal-Organic Vapor-Phase Epitaxy Condition: A First-Principles Study. Crystal Growth & Design. 2024. 24. 14. 5906-5915
more...
MISC (26):
  • 河村貴宏, 秋山亨. Band Structure Analysis of α-Ga2O3/Al2O3 Superlattices. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2023. 70th
  • 秋山亨, 河村貴宏, 伊藤智徳. Theoretical study for structural stability and adsorption-desorption behavior on AlN(0001) surface with kinks and steps. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2023. 70th
  • 秋山亨, 河村貴宏. Theoretical analysis of oxygen adsorption behavior on polar GaN surfaces. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2023. 84th
  • 河村貴宏, 秋山亨, 小林篤. Electronic States at the Interface of β-Nb2N/AlN Superlattices. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2023. 84th
  • 安田朋記, 河村貴宏, 秋山亨. Analysis of β-Ga2O3(010) surface structure using first-principles calculations. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2023. 84th
more...
Books (1):
  • Handbook of Crystal Growth, 2nd Edition, Vol.2 Bulk Crystal Growth
    Elsevier 2015
Lectures and oral presentations  (141):
  • 第一原理分子動力学シミュレーションによるSiC溶液成長界面の解析
    (第53回結晶成長国内会議 2024)
  • 第一原理計算によるκ型酸化ガリウム(001)表面構造の解析
    (第53回結晶成長国内会議 2024)
  • First-Principles Structural Analysis of Polarity Inversion Boundary in GaN
    (12th International Workshop on Nitride Semiconductors (IWN 2024) 2024)
  • Effect of Lattice Strain on Bandgap of κ-Ga2O3
    (2024)
  • Band structure analysis of κ-Ga2O3/Al2O3 superlattices
    (2024)
more...
Education (3):
  • 2005 - 2008 Kyushu University Graduate School of Engineering Department of Aeronautics and Astronautics
  • 2003 - 2005 Kyushu University Graduate School of Engineering Department of Aeronautics and Astronautics
  • 1999 - 2003 Kyushu University Faculty of Engineering Department of Mechanical and Aerospace Engineering
Professional career (1):
  • Ph.D (Kyushu University)
Work history (2):
  • 2010/04 - 現在 Mie University Graduate School of Engineering Assistant Professor
  • 2008/04 - 2010/03 Osaka University Graduate School of Engineering Project Researcher
Committee career (18):
  • 2022 - 現在 日本結晶成長学会 理事・総務委員
  • 2021 - 現在 日本学術振興会 R032産業イノベーションのための結晶成長委員会 委員
  • 2019 - 現在 日本結晶成長学会 ナノ構造・エピタキシャル成長分科 会計幹事
  • 2017 - 現在 公益社団法人応用物理学会東海支部 幹事
  • 2024 - 2024 第53回結晶成長国内会議 実行委員
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Awards (2):
  • 2024/11 - 日本結晶成長学会 貢献賞
  • 2005/08 - 日本結晶成長学会 講演奨励賞 分子動力学法によるAlN/GaN超格子の熱伝導率解
Association Membership(s) (3):
THE JAPAN INSTITUTE OF METALS AND MATERIALS ,  JAPANESE ASSOCIATION FOR CRYSTAL GROWTH ,  THE JAPAN SOCIETY OF APPLIED PHYSICS
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