1. Laboratory for Zero-Carbon Energy, Tokyo Institute of Technology , N1-1 2-12-1, Ookayama, Meguro-ku , Tokyo 152-8550, Japan
2. Materials Integration Laboratories, AGC Inc. , 1-1, Suehiro-cho, Tsurumi-ku, Yokohama-shi , Kanagawa 230-0045, Japan
3. Innovative Technology Laboratories, AGC Inc. , 1-1, Suehiro-cho, Tsurumi-ku, Yokohama-shi , Kanagawa 230-0045, Japan