Precise design and <i>in situ</i> synthesis of hollow Co<sub>9</sub>S<sub>8</sub>@CoNi-LDH heterostructure for high-performance supercapacitors
Jiachao Zhou, Yingchao Wang, Linli Chen, Wen‐Na Zhao, Lei Han
Abstract
A precisely designed hollow Co 9 S 8 nanotubes@CoNi-LDH nanosheet core–shell heterostructure is prepared by an in situ strategy and displays outstanding specific capacitance and long-stem lifespan.
Topics & Concepts
HeterojunctionSupercapacitorNanosheetCapacitanceIn situMaterials scienceNanotechnologyOptoelectronicsChemical engineeringElectrodeChemistryEngineeringPhysical chemistryOrganic chemistrySupercapacitor Materials and FabricationElectrocatalysts for Energy ConversionAdvanced battery technologies research