Self-powered triboelectric nanogenerator with enhanced surface charge density for dynamic multidirectional pressure sensing
Jiaqi Wu, Yuxin Zhang, Xin Ting Zheng
Abstract
A self-powered triboelectric nanogenerator based pressure sensor (STEPs) is developed via material doping and morphology tuning to achieve sensitive multidirectional sensing, showing great potential for motion monitoring and human–machine interactions.
Topics & Concepts
Triboelectric effectNanogeneratorMaterials scienceElectrical engineeringVoltageEngineeringComposite materialAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applicationsSupercapacitor Materials and Fabrication