Twistable and Stretchable Sandwich Structured Fiber for Wearable Sensors and Supercapacitors Choi, Changsoon ; Lee, Jae Myeong ; Kim, Shi Hyeong ; Kim, Seon Jeong ; Di, Jiangtao ; Baughman, Ray H. Abstract Publication: Nano Letters Pub Date: December 2016 DOI: 10.1021/acs.nanolett.6b03739 Bibcode: 2016NanoL..16.7677C