Ultrahigh voltage direct current quasi-tribovoltaic nanogenerator by switchable tribo-bias induction and deposited charge extraction
Xuemei Zhang, Dahu Ren, Huiyuan Wu, Jian Wang, Xiaochuan Li, Huake Yang, Qianying Li, Qianxi Yang, Jinrong Zhu, Yi Xi
Abstract
An inventive semiconductor-free design of insulator-based quasi-TVNG (I-Q-TVNG) ingeniously utilizes the rich tribo-charges on the insulator to construct strong tribo-bias to attain remarkable performance in voltage, power, stability, and durability.
Topics & Concepts
NanogeneratorCurrent (fluid)Materials scienceOptoelectronicsBiasingDirect currentVoltageCharge (physics)Extraction (chemistry)Electrical engineeringNanotechnologyEngineering physicsChemistryPhysicsEngineeringChromatographyQuantum mechanicsAdvanced Sensor and Energy Harvesting MaterialsNanowire Synthesis and ApplicationsTransition Metal Oxide Nanomaterials