Gradient nanoporous NiSe cathode for high performance supercapacitors and Ni-Zn battery: Se vacancy confinement strategy
Yu Si, Hao Luo, Miaomiao Liang, Yangyang Jia, Longfei Jiao, Yuan Zhou, Xudong Zhang, Haiyang Wang, Rui Li, Zongcheng Miao, Chong Fu
Topics & Concepts
Materials scienceNanoporousSupercapacitorElectrochemistryCathodeVacancy defectElectrodeCapacitanceChemical engineeringAqueous solutionNanoporeX-ray photoelectron spectroscopyElectrochemical kineticsBattery (electricity)Energy storageCapacitorHorizontal scan rateSpecific energyActivation energyNanotechnologyElectron paramagnetic resonanceMicroporous materialAdsorptionInorganic chemistryElectrode potentialSupercapacitor Materials and FabricationElectrocatalysts for Energy ConversionAdvancements in Battery Materials