1. Department of Chemistry; Chung-Ang University; Seoul 06974 Republic of Korea
2. Department of Graphic Arts Information Engineering; Pukyong National University; Busan 48547 Republic of Korea
3. Research Institute for Solar and Sustainable energies (RISE); School of Materials Science and Engineering; Gwangju Institute of Science and Technology (GIST); Gwangju 61005 Republic of Korea
4. School of Electrical and Electronics Engineering; Chung-Ang University; Seoul 06974 Republic of Korea
5. Department of Electrical Engineering; Kwangwoon University; Seoul 01897 Republic of Korea
6. Department of Materials Science and Nanotechnology Engineering; Abdullah Gül University; Kayseri 38080 Turkey
7. Department of Chemical and Biomolecular Engineering; Sogang University; Seoul 04107 Republic of Korea