Faculty
Hiromichi Ohta
Professor
Ph.D. in Engineering, Tokyo Institute of Technology
Biography
Experience
Interest
Publications
Awards
B.E., Saitama University, 1994
M.E., Nagoya University, 1996
Ph.D. in Engineering, Tokyo Institute of Technology, 2001
2021~
Deputy Director at RIES, Hokkaido University
2012~
Professor at RIES, Hokkaido University
2008 - 2012
Researcher at JST-PRESTO
2003 - 2012
Associate Professor at Nagoya University
2001 - 2003
Group Leader at Hosono Transparent ElectroActive Materials Project, JST-ERATO
1999 - 2001
Researcher at Hosono Transparent ElectroActive Materials Project, JST-ERATO
1998 - 2003
HOYA R&D center
1996 - 1997
SANYO Electric Co.
  1. Oxide film growth
  2. Devices
  3. Thermoelectric materials

1. Y. Takashima, Y. Zhang, J. Wei, B. Feng, Y. Ikuhara, H.J. Cho, and H. Ohta, J. Mater. Chem. A 9,
274 (2021).
2. Y. Zhang, B. Feng, H. Hayashi, C-P. Chang, Y-M. Sheu, I. Tanaka, Y. Ikuhara, and H. Ohta, Nature
Commun. 9, 2224 (2018).
3. H. Ohta, S.W. Kim, S. Kaneki, A. Yamamoto, and T. Hashizume, Adv. Sci. 4, 1700696 (2017).
4. H. Jeen, W-S. Choi, M. D. Biegalski, C. M. Folkman, I-C. Tung, D. D. Fong, J. W. Freeland, D.
Shin, H. Ohta, M. F. Chisholm, and H-N. Lee, Nature Mater. 12, 1057 (2013).
5. H. Ohta, Y. Sato, T. Kato, S-W. Kim, K. Nomura, Y. Ikuhara and H. Hosono, Nature Commun. 1,
118 (2010).
6. H. Ohta, K. Sugiura, and K. Koumoto, “Recent Progress in Oxide Thermoelectric Materials
-p-type Ca3Co4O9 and n-type SrTiO3 –”, Inorg. Chem. 47, 8429–8436 (2008).
7. H. Ohta, S-W. Kim, Y. Mune, T. Mizoguchi, K. Nomura, S. Ohta, T. Nomura, Y. Nakanishi, Y.
Ikuhara, M. Hirano, H. Hosono, and K. Koumoto, Nature Mater. 6, 129 (2007).
8. H. Ohta and H. Hosono, “Transparent Oxide Optoelectronics”, Mater. Today 7, 42 (2004).
9. K. Nomura, H. Ohta, A. Takagi, T, Kamiya, M. Hirano, and H. Hosono, Nature 432, 488 (2004).
10. K. Nomura, H. Ohta, K. Ueda, T. Kamiya, M. Hirano, and H. Hosono, Science 300, 1269 (2003).

32nd (FY2010) JSAP Outstanding Paper Award (The Japan Society of Applied Physics)
59th (FY2004) CerSJ Awards for advancements in ceramic science and technology (The Ceramic
Society of Japan)
8th (2000, Spring) JSAP Young Scientist Presentation Award (The Japan Society of Applied Physics)