CoS<sub>2</sub>@N-doped carbon core–shell nanorod array grown on Ni foam for enhanced electrocatalytic water oxidation
Lang Pei, Jiasong Zhong, Taozhu Li, Wangfeng Bai, Shiting Wu, Yongjun Yuan, Yifan Chen, Zhengtao Yu, Shicheng Yan, Zhigang Zou
Abstract
CoS<sub>2</sub>@NGC@NF gives a significant increase of OER catalytic activity due to the injection of electrons from NGC to CoS<sub>2</sub>, lowering the Fermi level of NGC, facilitating the adsorption and activation of O-containing intermediates.
Topics & Concepts
NanorodAdsorptionCatalysisDopingMaterials scienceShell (structure)Carbon fibersElectrocatalystElectrodeChemical engineeringElectrochemistryInorganic chemistryChemistryNanotechnologyPhysical chemistryOptoelectronicsComposite numberComposite materialOrganic chemistryEngineeringElectrocatalysts for Energy ConversionAdvanced battery technologies researchFuel Cells and Related Materials