"Yuki Suzuki,Taito Murakami,Kotaro Fujii,James R. Hester,Yuta Yasui,Masatomo Yashima","Simultaneous Reduction of Proton Conductivity and Enhancement of Oxide-Ion Conductivity by Aliovalent Doping in Ba7Nb4MoO20",,"Inorganic Chemistry",,,,,2022,May
"Yusuke Ogura,Tatsuya Yokoi,Kotaro Fujii,Masatomo Yashima,Katsuyuki Matsunaga","First-Principles Analysis of the Oxide-Ion Conduction Mechanism in Si-Deficient Lanthanum Silicate Apatite",,"The Journal of Physical Chemistry C",,"Vol. 126","No. 13","pp. 5805-5812",2022,Apr.
"Taito Murakami,Toshiya Shibata,Yuta Yasui,Kotaro Fujii,James R. Hester,Masatomo Yashima","High Oxide]Ion Conductivity in a Hexagonal Perovskite]Related Oxide Ba 7 Ta 3.7 Mo 1.3 O 20.15 with Cation Site Preference and Interstitial Oxide Ions",,"Small",,"Vol. 18","No. 10","pp. 2106785",2022,Mar.
"Hiroshi Yaguchi,Kotaro Fujii,Yoshinori Tsuchiya,Hiraku Ogino,Yoshihiro Tsujimoto,Masatomo Yashima","Ruddlesden?Popper Oxychlorides Ba3Y2O5Cl2, Sr3Sc2O5Cl2, and Sr2ScO3Cl: First Examples of Oxide-Ion-Conducting Oxychlorides",,"ACS Applied Energy Materials",,"Vol. 5","No. 1","pp. 295-304",2022,Jan.
"Nakamura, M.,Akamatsu, H.,Fujii, K.,Nambu, Y.,Ikeda, Y.,Kanazawa, T.,Nozawa, S.,Yashima, M.,Hayashi, K.,Maeda, K.,Kotaro Fujii","Synthesis of Hydride-Doped Perovskite Stannate with Visible Light Absorption Capability",,"Inorganic Chemistry",,"Vol. 61","No. 17","pp. 6584-6593",2022,
"Irene Quinzeni,Kotaro Fujii,Marcella Bini,Masatomo Yashima,Cristina Tealdi","Na+ diffusion mechanism and transition metal substitution in tunnel-type manganese-based oxides for Na-ion rechargeable batteries",,"Materials Advances",,"Vol. 3","No. 2","pp. 986-997",2022,
"Saito, K.,Fujii, K.,Yashima, M.,Kotaro Fujii","Oxide-ion and proton conductivity of the ordered perovskite BaY1/3Ga2/3O2.5",,"Journal of Solid State Chemistry",,"Vol. 306",,,2022,