1. WPI, International Institute for Carbon-Neutral Energy Research (WPI-I2CNER), Kyushu University
2. Department of Materials Science and Engineering, Faculty of Engineering, Kyushu University
3. Commercialization Research Division, Korea Institute of Materials Science (KIMS)
4. Department of Materials Science and Engineering, Pohang University of Science and Technology
5. Erich Schmid Institute of Materials Science, Austrian Academy of Sciences