Bifunctional NiFe LDH as a piezoelectric nanogenerator and asymmetric pseudo-supercapacitor
Sushmitha Veeralingam, Sivagaami Sundari Gunasekaran, Sushmee Badhulika
Abstract
Lead-free nickel–iron layered-double hydroxide (NiFe LDH) nanomaterial is used to fabricate a self-powered unit based on a piezoelectric nanogenerator and high-performance asymmetric supercapacitor (ASC).
Topics & Concepts
NanogeneratorSupercapacitorMaterials sciencePiezoelectricityBifunctionalNanomaterialsHydroxideNanotechnologyNickelComposite materialElectrochemistryCatalysisInorganic chemistryElectrodeMetallurgyChemistryOrganic chemistryPhysical chemistryAdvanced Sensor and Energy Harvesting MaterialsSupercapacitor Materials and FabricationConducting polymers and applications