Schedule 2 4:30 PM - 4:45 PM [A1講演 1D22] Oxygen Storage/Release Property of Cation defective Spinel type Fe-doped Al2O3 〇Takafumi Ariyoshi1, Hiroyuki Asakura2,3, Saburo Hosokawa4,3, Shimpei Naniwa1, Kentaro Teramura1,3, Tsunehiro Tanaka1,3 (1. Kyoto Univ., 2. Kindai Univ., 3. ESICB, 4. Kyoto institute of technology)