| Affiliation: | 1. Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 305‐701, Republic of Korea;2. Material R&D Department, LG Display Co., Ltd., 1007, Paju‐si, Gyeonggi‐do, 413‐811, Republic of Korea;3. Icheon Branch, Korea Institute of Ceramic Engineering and Technology, Icheon‐si, Gyeonggi‐do, 467‐843, Republic of Korea;4. Department of Materials Science and Engineering, Seoul National University, Seoul, 151‐742, Republic of Korea |
