Enhanced d–π overlap in a graphene supported Ni/PtNi heterojunction for efficient seawater hydrogen evolution
Yang Xiong, Yang Xiong, Yuxuan Xiao, Xueqi Zhang, Fei Yu, Ge Tian, Wenying Zhao, Ling Shen, Song Zhang, Xiaoyu Yang, Xiaoyu Yang
Abstract
exhibits exceptional performance in seawater hydrogen evolution due to the electron-rich surface on Pt resulting from enhanced d-π overlap and subsequent electron transfer from graphene and Ni to Pt.
Topics & Concepts
GrapheneSeawaterHeterojunctionMaterials scienceHydrogenChemical engineeringNanotechnologyChemistryOptoelectronicsOceanographyGeologyOrganic chemistryEngineeringElectrocatalysts for Energy ConversionAdvanced Memory and Neural ComputingAdvanced Photocatalysis Techniques