Interface catalysis by Pt nanocluster@Ni<sub>3</sub>N for bifunctional hydrogen evolution and oxygen evolution
Yu Pei, Babak Rezaei, Xuyang Zhang, Zichuang Li, Hangjia Shen, Minghui Yang, Jiacheng Wang
Abstract
Pt@Ni<sub>3</sub>N catalysts with plentiful contact between Ni<sub>3</sub>N and Pt species were fabricated by a facile strategy. The Pt@Ni<sub>3</sub>N with low amount of Pt clusters shows excellent electrocatalytic activity of HER and OER in alkaline media.
Topics & Concepts
BifunctionalCatalysisOxygen evolutionMaterials scienceNickelOxygenHydrogenChemical engineeringNanotechnologyInorganic chemistryChemistryPhysical chemistryMetallurgyElectrochemistryOrganic chemistryElectrodeEngineeringElectrocatalysts for Energy ConversionElectrochemical Analysis and ApplicationsFuel Cells and Related Materials