A Stretchable and Self-Healing Hybrid Nano-Generator for Human Motion Monitoring.

ABSTRACT: Transparent stretchable wearable hybrid nano-generators present great opportunities in motion sensing, motion monitoring, and human-computer interaction. Herein, we report a piezoelectric-triboelectric sport sensor (PTSS) which is composed of TENG, PENG, and a flexible transparent stretchable self-healing hydrogel electrode. The piezoelectric effect and the triboelectric effect are coupled by a contact separation mode. According to this effect, the PTSS shows a wide monitoring range. It can be used to monitor human multi-dimensional motions such as bend, twist, and rotate motions, including the screw pull motion of table tennis and the 301C skill of diving. In addition, the flexible transparent stretchable self-healing hydrogel is used as the electrode, which can meet most of the motion an

SUBMITTER: Zhu Y 

PROVIDER: S-EPMC8746449 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature