1. Department of Chemistry Education; Graduate Department of Chemical Materials, and Institute for Plastic Information and Energy Materials; Pusan National University; Busan 609-735 Republic of Korea
2. Department of Energy and Materials Engineering; Dongguk University; 26 Pil-dong, 3-ga Jung-gu Seoul 100-715 Republic of Korea
3. Advanced Functional Thin Films Department; Surface Technology Division; Korea Institute of Materials Science (KIMS); 797 Changwondaero Sungsan-Gu, Changwon Gyeongnam 642-831 Republic of Korea