1. Department of Electronic Engineering, Gachon University, Seongnam, Gyeonggi 13120, Republic of Korea
2. SKKU Advanced Institute of Nanotechnology, Sungkyunkwan University (SKKU), Suwon, Gyeonggi-do 16419, Republic of Korea
3. School of Mechanical Engineering, Sungkyunkwan University, Suwon, Gyeonggi-do 16419, Republic of Korea
4. Ceramic Total Solution Center, Korea Institute of Ceramic Engineering and Technology, Icheon 17303, Republic of Korea