Multisite synergistic-modulating elementary steps for efficient alkaline hydrogen evolution <i>via</i> NiCu/NiMoO<sub><i>x</i></sub> nanocomposites
Haiyao Li, Zhimin Li, Zhimin Li, Zhishan Li, Zhishan Li, Zhengfu Zhang, Chengping Li, Jinsong Wang
Abstract
Synergistically optimized OH ads and H ads adsorption by multi-component NiCu/MoO x heterostructure to obtains excellent alkaline HER with a small overpotential of 14 mV at 10 mA cm −2 .
Topics & Concepts
OverpotentialNanocompositeHeterojunctionMaterials scienceHydrogenChemical engineeringAdsorptionComponent (thermodynamics)NanotechnologyChemistryOptoelectronicsPhysicsPhysical chemistryEngineeringElectrochemistryOrganic chemistryThermodynamicsElectrodeElectrocatalysts for Energy ConversionAdvanced battery technologies researchCatalytic Processes in Materials Science