@article{CTT100702341, author = {Shinya Okamoto and Tetsu Ichitsubo and Tomoya Kawaguchi and Yu Kumagai and Fumiyasu Oba and Shunsuke Yagi and Kohei Shimokawa and Natsumi Goto and Takayuki Doi and Eiichiro Matsubara}, title = {Intercalation and push-out process with spinel-to-rocksalt transition on mg insertion into spinel oxides in magnesium batteries}, journal = {Advanced Science}, year = 2015, } @article{CTT100702336, author = {Tetsu Ichitsubo and Shinya Okamoto and Tomoya Kawaguchi and Yu Kumagai and Fumiyasu Oba and Shunsuke Yagi and Natsumi Goto and Takayuki Doi and Eiichiro Matsubara}, title = {Toward “rocking-chair type” Mg–Li dual-salt batteries}, journal = {Journal of Materials Chemistry A}, year = 2015, } @article{CTT100741492, author = {S. Katayama and Y. Ogawa and H. Hayashi and F. Oba and I. Tanaka}, title = {Epitaxial growth of tin (II) niobate with a pyrochlore structure}, journal = {J. Cryst. Growth}, year = 2015, } @inproceedings{CTT100705414, author = {Fumiyasu Oba}, title = {Accurate predictions of defect properties in semiconductors: Towards understanding and screening of materials}, booktitle = {}, year = 2015, } @misc{CTT100702343, author = {Fumiyasu Oba and Yoyo Hinuma and Yu Kumagai}, title = {半導体の基礎物性・格子欠陥特性の高精度理論予測と物質・材料探索への展開}, year = 2015, }