Performance metrics of triboelectric nanogenerator toward record-high output energy density
Ru Guo, Hang Luo, Shaoshuai He, Xin Xia, Tingting Hou, Haoyu Wang, Chaojie Chen, Dou Zhang, Yunlong Zi
Abstract
This work develops universal standardized performance metrics to quantitatively evaluate TENG's maximized output capability approaching the breakdown limit, creating record-high charge density (2.8 mC m −2 ) and output energy density (6.2 × 10 5 J m −3 ).
Topics & Concepts
Triboelectric effectNanogeneratorEnergy densityComputer scienceElectrical engineeringEngineering physicsMaterials scienceVoltageEngineeringComposite materialAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applicationsSupercapacitor Materials and Fabrication