1. Molecular Photoconversion Devices Research Division
2. International Institute for Carbon-Neutral Energy Research(I2CNER)
3. Kyushu University
4. Fukuoka 819-0395
5. Japan
6. Department of Energy Engineering
7. Inje University
8. Gyeongsangnam-do 50834
9. Republic of Korea
10. Center of Plasma Nano-interface Engineering
11. Faculty of Information Science and Electrical Engineering