Site Search


Researchers detail

TAKEIRI, Fumitaka

Assistant Professor

TEL: 0564-55-7244
E-Mail : (Please replace the "_at_" with @ )
Location: Myoudaiji

Affiliation laboratory >


Materials Molecular Science, Molecular Functions


2011 B.S. Kyoto University
2013 Engineer, Shin-Etsu Chemical Co., Ltd.
2016 JSPS Researche fellowship for Young Scientists
2017 Ph.D. Kyoto University
2018 Postdoc., Institute for Molecular Science
2018 Assistant professor, Institute for Molecular Science


2016 The Chemical Society of Japan Student Presentation Award
2017 ISNT2017 & ISSNOX5 Student Presentation Award
2017 6th TOYOTA RIKEN International Workshop Poster Award

Specialized field

Solid State Chemistry

Main research themes

New material search
kewords Mixed anion, Hydride, High pressure synthesis, Topochemical reaction

Selected Publications

  1. F. Takeiri, A. Watanabe, D. Bresser, S. Lyonnard, B. Frick, K. Okamoto, A. Ali, Y. Imai, M. Nishikawa, M. Yonemura, K. Ikeda, T. Otomo, R. Kanno, G. Kobayashi, "Hydride-ion-conducting K2NiF4-type Ba–Li oxyhydride solid electrolyte" Nat. Mater. 21, 325-330 (2022).
  2. F. Takeiri, A. Watanabe, A. Kuwabara, H. Nawaz, N. I. P. Ayu, M. Yonemura, R. Kanno, G. Kobayashi, "Ba2ScHO3: H Conductive Layered Oxyhydride with H Site Selectivity" Inorg. Chem. 58, 4431-4436 (2019).
  3. F. Takeiri, K. Aidzu, T. Yajima, T. Matsui, T. Yamamoto, Y. Kobayashi, J. Hester, H. Kageyama, "Promoted Hydride/Oxide Exchange in SrTiO3 by Introduction of Anion Vacancy via Aliovalent Cation Substitution" Inorg. Chem. 56, 13035-13040 (2017).
  4. F. Takeiri, Y. Matsumoto, T. Yamamoto, N. Hayashi, Z. Li, T. Tohyama, C. Tassel, C. Ritter, Y. Narumi, M. Hagiwara, H. Kageyama, "High-pressure synthesis of layered iron oxyselenide BaFe2Se2O with strong magnetic anisotropy" Phys. Rev. B 94, 184426/1-6 (2016).
  5. T. Yajima, F. Takeiri, K. Aidzu, H. Akamatsu, K. Fujita, M. Ohkura, W. Yoshimune, S. Lei, V. Gopalan, K. Tanaka, C. M. Brown, M. A. Green, T. Yamamoto, Y. Kobayashi, H. Kageyama, "A labile hydride strategy for the synthesis of heavily nitridized BaTiO3" Nat. Chem. 7, 1017-1023 (2015).