Self-assembled ultrasmall mixed Co–W phosphide nanoparticles on pristine graphene with remarkable synergistic effects as highly efficient electrocatalysts for hydrogen evolution
Xiaoyan Wang, Jia Bo Le, Fei Yang, Ruiqin Gao, Mao‐xiang Jing, Weiyong Yuan, Chang Ming Li
Abstract
Pristine graphene supported ultrasmall, highly dispersed, and high-density Co–W–P nanoparticles were synthesized via phosphotungstic-acid-mediated self-assembly, showing superior HER catalytic performance.
Topics & Concepts
GrapheneNanoparticlePhosphotungstic acidMaterials sciencePhosphideNanotechnologyCatalysisChemical engineeringChemistryOrganic chemistryEngineeringElectrocatalysts for Energy ConversionAdvanced Photocatalysis TechniquesAdvancements in Battery Materials