High-efficiency self-charging power systems based on performance-enhanced hybrid nanogenerators and asymmetric supercapacitors for outdoor search and rescue
Yuanzheng Zhang, Xiangyang Gao, Yuncheng Zhang, Jinzheng Gui, Chengliang Sun, Haiwu Zheng, Shishang Guo
Topics & Concepts
Triboelectric effectNanogeneratorMaterials scienceSupercapacitorPower densityPower (physics)Kelvin probe force microscopeWork (physics)Work functionNanotechnologyOptoelectronicsEnergy conversion efficiencyElectrodeLayer (electronics)Mechanical engineeringComposite materialPiezoelectricityAtomic force microscopyElectrochemistryPhysicsQuantum mechanicsPhysical chemistryEngineeringChemistryAdvanced Sensor and Energy Harvesting MaterialsSupercapacitor Materials and FabricationConducting polymers and applications