Ultrafine CoRu alloy nanoparticles <i>in situ</i> embedded in Co<sub>4</sub>N porous nanosheets as high-efficient hydrogen evolution electrocatalysts
Meilin Zhang, Jinlei Wang, Yeqing Zhang, Lei Ye, Yaqiong Gong
Abstract
N also exhibits outstanding stability during the accelerated degradation test (ADT) and chronopotentiometry. Our work provides a new approach for designing pH-universal Ru-involved HER electrocatalysts with remarkable efficiency and prominent durability.
Topics & Concepts
Materials sciencePorosityElectrodeNanoparticleAlloyChemical engineeringIn situNanotechnologyHydrogenElectrocatalystRange (aeronautics)MetallurgyElectrochemistryChemistryComposite materialPhysical chemistryOrganic chemistryEngineeringElectrocatalysts for Energy ConversionAdvanced battery technologies researchElectrochemical Analysis and Applications