Department

Department of Materials Molecular Science, Division of Molecular Functions

Research Center of Integrative Molecular Systems, Division of Trans-Hierarchical Molecular Systems (Concurrent Position)

Biography

2006 Kanazawa University   
2008 Tokyo Institute of Technology, Master of Engineering
2010 Tokyo Institute of Technology, Doctor of Science
2010 Postdoctoral Fellow, Tokyo Institute of Technology
2011 Assistant Professor, Kanagawa University
2012 PRESTO Researcher (Additional post) , Japan Science and Technology Agency (-2016)
2013 Research Associate Professor, Institute for Molecular Science
2018 Associate Professor, Institute for Molecular Science
2018 Associate Professor, The Graduate University for Advanced Studies

Main research themes

Materials Science for Creation of Novel Electrochemical Devices

Solid State Ionics, Solid State Chemistry, Electrochemical Device

Annual Review : PDF

Selected Publications

1. H. Nawaz, F. Takeiri, A. Kuwabara, M. Yonemura, G. Kobayashi*, "Synthesis and H^– conductivity of a new oxyhydride Ba₂YHO₃ with anion-ordered rock-salt layers" Chem. Commun., 56, 10373-10376 (2020).
2. F. Takeiri, A. Watanabe, A. Kuwabara, H. Nawaz, N. Ayu, M. Yonemura, R. Kanno and G. Kobayashi*, "Ba₂ScHO₃: H^– Conductive Layered Oxyhydride with H^– Site Selectivity," Inorg. Chem., 58, 4431-4436 (2019).
3. N. Matsui, G. Kobayashi*, K. Suzuki, A. Watanabe, A. Kubota, Y. Iwasaki, M. Yonemura, M. Hirayama, R. Kanno*, "Ambient pressure synthesis of La₂LiHO₃ as a solid electrolyte for a hydrogen electrochemical cell," J. Am. Ceram. Soc., 102, 3228-3235 (2019).
4. Y.Iwasaki, N.Matsui, K.Suzuki, Y.Hinuma, M. Yonemura, G. Kobayashi, M. Hirayama, I. Tanaka and R. Kanno*, "Synthesis, crystal structure, and ionic conductivity of hydride ion-conducting Ln₂LiHO₃ (Ln = La, Pr, Nd) oxyhydrides," J. Mater. Chem. A, 6, 23457-23463 (2018).
5. A. Watanabe, G. Kobayashi*, N, Matsui, M. Yonemura, A. Kubota, K. Suzuki, M. Hirayama, R. Kanno, "Ambient pressure synthesis and H^– conductivity of LaSrLiH₂O₂," Electrochem., 85, 88-92 (2017).
6. G. Kobayashi*, Y. Hinuma, S. Matsuoka, A. Watanabe, I. Muhammad, M. Hirayama, M. Yonemura, T. Kamiyama, I. Tanaka and R. Kanno*, “Pure H^– Conduction in Oxyhydrides,” Science, 351, 1314-1317 (2016).
7. G. Kobayashi*, Y. Irii, F. Matsumoto, A. Ito, Y. Ohsawa, S. Yamamoto, Y. Cui, J.-Y. Son and Y. Sato, “Improving Cycling Performance of Li[Li_0.2Ni_0.18Co_0.03Mn_0.58]O₂ through Combination of Al₂O₃-based Surface Modification and Stepwise Pre-cycling,”,J. Power Sources, 303, 250-256 (2016).