Engineering V<sub>2</sub>O<sub>3</sub> nanoarrays with abundant localized defects towards high-voltage aqueous supercapacitors
Shuai Chen, Qiucheng Xu, Ling Chen, Yanjie Hu, Hao Jiang, Chunzhong Li
Abstract
Defect engineering on V 2 O 3 exhibits great potential to decrease the energy barrier of ion diffusion; meantime, it expedites the electron transfer rate.
Topics & Concepts
SupercapacitorAqueous solutionMaterials scienceNanotechnologyVoltageChemical engineeringElectrochemistryChemistryElectrical engineeringElectrodeEngineeringOrganic chemistryPhysical chemistrySupercapacitor Materials and FabricationAdvanced battery technologies researchElectrocatalysts for Energy Conversion