1. School of Electrical and Electronic Engineering; Yonsei University; Seoul 03722 Republic of Korea
2. School of Electronics and Engineering; Kyungpook National University; Daegu 41566 Republic of Korea
3. Department of Emerging Materials Science; DGIST; Daegu 42988 Republic of Korea
4. Smart Textile Convergence Research Group; DGIST; Daegu 42988 Republic of Korea
5. School of Materials Science and Engineering; Ulsan National Institute of Science and Technology (UNIST); Ulsan 44919 Republic of Korea
6. Companion Diagnostics and Medical Technology Research Group; DGIST; Daegu 42988 Republic of Korea