...Huan Liu; Rui Wang; Junyao Wang; Xingyu Chen; Yunpeng Li; Bowen Cui; Tianhong Lang; Weihua Zhu Purpose Flexible pressure sensor arrays have promising applications in analog haptics, reconfiguration of sensory functions, artificial intelligence, wearable devices and human-computer interaction...

.... This study aims to develop a self-powered flexible pressure sensor based on regular nanopatterned polymer films. Design/methodology/approach In this paper, the self-powered flexible pressure sensor is mainly composed of two nanopatterned polymer films and one conductive electrode layer between them...