Rchr
J-GLOBAL ID:201701020630062162   Update date: Jun. 01, 2021

Shiga Keiji

シガ ケイジ | Shiga Keiji
Affiliation and department:
Job title: Assistant Professor
Research field  (4): Metals and resources production ,  Inorganic materials ,  Crystal engineering ,  Material fabrication and microstructure control
Research keywords  (5): Recycling aluminum ,  Compound Semiconductor ,  In-situ Observation ,  Solidification ,  Melt Growth
Research theme for competitive and other funds  (5):
  • 2020 - 2023 固液界面における“優先占有面”を活用した混晶半導体の単結晶育成
  • 2020 - 2022 化合物半導体の凝固現象に及ぼす極性の影響の解明
  • 2020 - 2021 Study on the formation mechanism of crystal defects in wide bandgap semiconductor β-Ga2O3 by the in situ observation of crystal-melt interfaces
  • 2018 - 2019 Growth and evaluation of CdTe crystal
  • 2014 - 2015 強誘電体BaTi2O5単結晶の電気伝導性に及ぼす元素置換の影響
Papers (23):
MISC (1):
Lectures and oral presentations  (36):
  • Relationship between the twinning probability and the degree of undercooling
    (2021)
  • Effect of the growth direction on the melt growth of gallium oxide alloys
    (2021)
  • InSbの凝固界面における双晶形成のその場観察
    (第49回 JCCG-49 結晶成長国内会議 2020)
  • Effect of the {111} polarity on the competition of the grain growth of GaSb
    (2020)
  • Effect of twinning on the growth rate of the GaSb{111} facet plane
    (2020)
more...
Education (3):
  • 2014 - 2017 Tohoku University
  • 2011 - 2014 Tohoku University
  • 2007 - 2011 Tohoku University 材料科学総合学科
Professional career (1):
  • Doctor of Engineering (Tohoku University)
Work history (2):
  • 2021/04 - 現在 National Institute of Advanced Industrial Science and Technology
  • 2017/04 - 2021/03 Institute for Materials Research, Tohoku University Institute for Materials Research Crystal Physics Assistant Professor
Awards (3):
  • 2021/05 - 公益財団法人本多記念会 第61回原田研究奨励賞 半導体・酸化物材料の固液界面ダイナミクスの解明
  • 2020/12 - Japanese Association for Crystal Growth (JACG) 第17回講演奨励賞
  • 2016/09 - 日本セラミックス協会 最優秀ポスター賞 La<sup>3+</sup>およびNb<sup>5+</sup>置換がBaTi<sub>2</sub>O<sub>5</sub>単結晶の電気伝導性に及ぼす影響
Association Membership(s) (2):
THE JAPAN INSTITUTE OF METALS AND MATERIALS ,  The Japanese Association for Crsytal Growth
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page