Interfacial electronic engineering of a Ni<sub>3</sub>ZnC<sub>0.7</sub>/Ni heterostructure embedded in N-doped carbon nanotubes for efficient alkaline electrocatalytic hydrogen evolution
Liangliang Feng, Hongyan Yin, Lina Dai, Yonghui Zhang, Changle Fu, Liyun Cao, Yuhang Li, Dan Zhao, Yajie Xie, Jianfeng Huang
Abstract
A novel Ni 3 ZnC 0.7 /Ni heterostructure embedded in N-doped carbon nanotubes was synthesized by a facile one-step pyrolysis protocol, exhibiting prominent electrocatalytic HER performance.
Topics & Concepts
Carbon nanotubeHeterojunctionMaterials scienceDopingPyrolysisCarbon fibersChemical engineeringNanotechnologyElectrocatalystElectrochemistryChemistryPhysical chemistryOptoelectronicsComposite numberComposite materialElectrodeEngineeringElectrocatalysts for Energy ConversionElectrochemical Analysis and ApplicationsFuel Cells and Related Materials