1. Department of Materials Science and Engineering; Seoul National University of Science and Technology; Seoul 139-743 Republic of Korea
2. Nano Convergence-Intelligence Material Team; Korea Institute of Ceramic Engineering and Technology; 233-5 Gasan-dong, Guemcheon-gu Seoul 153-801 Republic of Korea
3. Energy Efficient Materials Team; Korea Institute of Ceramic Engineering and Technology; 233-5 Gasan-dong, Guemcheon-gu Seoul 153-801 Republic of Korea
4. DACC Co., Ltd.; Dukjingu, Jeon-Ju Jeon-buk 561-844 Republic of Korea