Schedule 1 [P106] Synthesis and evaluation of photocatalytic activity of perovskite-type layered oxynitride K2LaTa2O6N nanosheets 光触媒「学生ポスター発表賞審査対象」 〇Yuta Shiroma1, Hiroto Mogi1, Yoshinobu Kamakura1, Shintaro Ida2, Kazuhiko Maeda1 (1. Tokyo Institute of Technology, 2. Kumamoto university)