Schedule 4 1:30 PM - 1:45 PM [A1講演 1G11] Change in structure and oxygen reduction reaction activity of supported 14- and 16-membered ring Fe complexes by heat treatment 〇Zhiqing Feng1, Junya Ohyama1, Hiroshi Yoshida1, Masato Machida1, Makoto Moriya2, Yuta Nabae3 (1. Kumamoto University, 2. Shizuoka University, 3. Tokyo Institute of Technology)