日本マイクログラビティ応用学会, 日本マイクログラビティ応用学会 2018年度論文賞,SiGe Crystal Growth by the Traveling Liquidus-Zone Method aboard the International Space StationKyoichi KINOSHITA Yasutomo ARAI Yuko INATOMI Takao TSUKADA Hiroaki MIYATA Ryota TANAKA Keita ABE Sara SUMIOKA Masaki KUBO Satoshi BABA
2016年9月
日本学術振興会, 平成28年度科研費 審査委員表彰稲富 裕光
2003年10月
第1回マイクログラビティ応用学会奨励賞
2000年12月
第11回日本MRS学術シンポジウム奨励賞
1998年7月
Russian Academy of Sciences, The COSPAR Space Science Award 1998 (The Zeldovich Medal),For continuous and successful efforts to observe and characterize growth fronts of crystals under microgravityYuko Inatomi
Journal of Materials Science: Materials in Electronics 34(19) 1480 2023年7月 [査読有り]
Thermoelectric materials with optimum carrier concentration of the order of 1019–1020/cm3 are required to obtain a high figure of merit (ZT) value. As undoped In0.8Ga0.2Sb has a lower carrier concentration (~1016/cm3), Te impurity was doped betwee...
Journal of Materials Science 58(19) 7995-8004 2023年5月 [査読有り]
Thermoelectric devices require p-type and n-type semiconductors with similar chemical, mechanical and thermoelectric properties to achieve maximum efficiency. To match with n-type In0.95Ga0.05Sb crystals for the fabrication of thermoelectric devic...
S. Athithya K. P.Mohamed Jibri S. Harish K. Hayakawa Y. Kubota H. Ikeda Y. Hayakawa Y. Inatomi M. Navaneethan J. Archana
Materials Research Express 10(5) 2023年5月 [査読有り]
Solid solution SnSe0.75S0.25 has potential to improve thermoelectric performance via ultra-low thermal conductivity as compared to the pristine SnSe which originates from phonon scattering due to disordered atoms of selenium (Se) and sulfur (S). S...
Rachid Ghritli Yasunori Okano Yuko Inatomi Sadik Dost
Japanese Journal of Applied Physics 61(11) 115502 2022年11月 [査読有り]
The growth of high-quality InGaSb crystals by Vertical Gradient Freezing (VGF) under microgravity was numerically simulated. Machine learning tools were used to optimize the growth conditions. The study focuses on controlling growth interface shap...
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