Wearable Force Touch Sensor Array Using a Flexible and Transparent Electrode
Jun-Kyul Song, Donghee Son, Jaemin Kim, Young Jin Yoo, Gil Ju Lee, Liu Wang, Moon Kee Choi, Jiwoong Yang, Mincheol Lee, Kyungsik Do, Ja Hoon Koo, Nanshu Lu, Ji Hoon Kim, Taeghwan Hyeon, Young Min Song and Dae-Hyeong Kim
Version of Record online: 28 DEC 2016 | DOI: 10.1002/adfm.201605286
A novel transparent and flexible electrode, composed of an epoxy-copper-indium tin oxide (ECI) multilayer is presented. Enhanced optical transparency, mechanical deformability, and electrical conductivity of the ECI multilayer allow for the development of a transparent and wearable human–machine interface system. The system is composed of the touch and pressure sensor array multiplexed by Si nanomembrane diodes and is integrated with wearable quantum dot light-emitting diodes. A drone can be wirelessly controlled by the developed wearable force touch sensor array.