Job title：
准教授
Research theme for competitive and other funds (3)：
2020 - 2022 銅ー硫黄四面体ネットワークの局所構造制御による高性能熱電物質の開発
2017 - 2019 チタン-硫黄ネットワークを有する高性能熱電変換材料の創製
2014 - 2016 硫化銅鉱テトラへドライトの格子・電子物性の解明と高性能熱電変換鉱物の創製
Papers (101)：
Yifan Sun, Jiahui Fu, Yuji Ohishi, Keita Toh, Koichiro Suekuni, Kunihiro Kihou, Ushin Anazawa, Chul-Ho Lee, Ken Kurosaki. Mechanical Compatibility between Mg3(Sb,Bi)2 and MgAgSb in Thermoelectric Modules. ACS Appl. Mater. Interfaces. 2023. 15. 19. 23246-23254
V. Pavan Kumar, S. Passuti, B. Zhang, S. Fujii, K. Yoshizawa, P. Boullay, S. Le Tonquesse, C. Prestipino, B. Raveau, P. Lemoine, et al. Engineering Transport Properties in Interconnected Enargite-Stannite type Cu2+ xMn1-xGeS4 Nanocomposites. Angewandte Chemie International Edition. 2022. e202210600
Keita Toh, Koichiro Suekuni, Katsuaki Hashikuni, Hirotaka Nishiate, Ushin Anazawa, Chul-Ho Lee, Michitaka Ohtaki. An effective synthesis route for high-performance α-MgAgSb thermoelectric material. Journal of Materials Science. 2022. 57. 11265-11273
Shota Hirayama, Koichiro Suekuni, Philipp Sauerschnig, MichihiroOhta, Michitaka Ohtaki. Cu-S-based thermoelectric compounds with a sphalerite-derived disordered crystal structure. Journal of Solid State Chemistry. 2022. 309. 122960
Raju Chetty, Priyanka Jood, Masayuki Murata, Koichiro Suekuni, and Michihiro Ohta. A prototype thermoelectric module based on p-type colusite together with n-type nanostructured PbTe for power generation. Applied Physics Letters. 2022. 120. 013501
THERMOELECTRIC COLUSITES WITH A VARIETY OF CATIONIC DISTRIBUTION
(XXX International Materials Research Congress (IMRC2022) and International Conference on Advanced Materials (ICAM2021) 2022)
