Balanced kinetics between electrodes by carbon cloth@ZIF-8 for high rate performance zinc-ion hybrid capacitors
Changyu Leng, Zongbin Zhao, Junjie Guo, Ruilin Li, Xuzhen Wang, Jian Xiao, Yu. V. Fedoseeva, Lyubov G. Bulusheva, Jieshan Qiu
Abstract
The Zn anode in zinc-ion hybrid capacitors (ZICs) was modified by means of covering carbon cloth pre-grown with ZIF-8. The kinetics between electrodes are balanced by the rapid Zn-ion diffusion and Zn plating and the ZICs show high rate performance.
Topics & Concepts
AnodeZincCapacitorKineticsMaterials scienceElectrodeCarbon fibersIonDiffusionChemical engineeringPlating (geology)Inorganic chemistryChemistryComposite materialMetallurgyComposite numberPhysical chemistryVoltageElectrical engineeringOrganic chemistryThermodynamicsEngineeringGeologyGeophysicsQuantum mechanicsPhysicsAdvanced battery technologies researchSupercapacitor Materials and FabricationAdvanced Battery Materials and Technologies