〇Kiho Nishioka¹, Takayoshi Kusumoto¹, Kota Morimoto¹, Takashi Harada², Kazuhide Kamiya^1,2, Shuji Nakanishi^1,2 (1. Graduate School of Engineering Science, Osaka University, 2. Research Center for Solar Energy Chemistry, Osaka University)

〇Kota Morimoto¹, Kiho Nishioka², Takayoshi Kusumoto², Takashi Harada³, Kazuhide Kamiya^1,2,3, Shuji Nakanishi^1,2,3 (1. School of engineering science, Osaka univ., 2. Graduate school of engineering science, Osaka univ., 3. Research Center for Solar Energy Chemistry, Osaka univ.)

〇Shuhei Sakamoto¹, Hironobu Minowa¹, Takeshi Komatsu¹ (1. NTT Device Technology Labs, NTT Corporation)

〇Morihiro Saito¹, Taichi Fujinami¹, Yoshiya Hayashi¹, Yasuhiko Takamuki¹, Hiromi Otsuka², Kimihiko Ito², Kubo Yoshimi² (1. Tokyo University of Agricluture and Technology, 2. National Instutute for Materials Science)