1. Organic Material
Lab., Samsung Advanced Institute of Technology, Samsung Electronics Co., Ltd, 130 Samsung-ro, Suwon 16678, Gyeonggi, Republic of Korea
2. Department of Energy and Materials Engineering, Dongguk University, 30 Pildong-ro 1-gil, Jung-gu, Seoul 04620, Republic of Korea
3. School of Polymers and High Performance Materials, University of Southern Mississippi, Hattiesburg 39406, Mississippi, United States
4. Department
of Graphic Arts Information Engineering, Pukyong National University, 365 Sinseon-ro, Nam-gu, Busan 48547, Republic of Korea