1. Division of Advanced Materials Engineering, Chonbuk National University, Jeonju 54896, Republic of Korea
2. Gimhae Biomedical Center, Gimhae Industry Promotion and Biomedical Foundation, Gyeongsangnam-do 50969, Republic of Korea
3. YUHS-KRIBB Medical Convergence Research Institute, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
4. Division of Electrical and Electronics Engineering, Korea Maritime and Ocean University, Busan 49112, Republic of Korea
5. Division of Physics and Semiconductor Science, Dongguk University, Seoul 04620, Republic of Korea