典型文献
Rational Design of Electrocatalyst with Abundant Co/MoN Hetero-geneous Domains for Accelerating Hydrogen Evolution Reaction
文献摘要:
Developing efficient and durable electrocata-lysts for water splitting,which has long been regarded as one of the most promising patterns to produce green hy-drogen,is of great significance but still challenging.Herein,ample Co/MoN heterogeneous domains/nitrogen-doped carbon(Co/MoN/NC)nanosheet arrays as high-perfor-mance hydrogen evolution reaction(HER)electrocatalyst via a typical nitriding-carbonization strategy are success-fully prepared on nickel foam(NF),which exhibits a low overpotential of 29 mV at 10 mA cm-2,together with excellent durability at 20 mA cm-2 for 90 h in alkaline solution.Such excellent catalytic property for HER can be attributed to the generation of abundant Co/MoN heterogeneous structures.Additionally,the high conductivity of Co/MoN and NC also increases the charge transfer rate,further helping accelerate the reaction rate of HER.This work presents an efficient method for improving the catalytic hydrogen evolution activity in basic solution.
文献关键词:
中图分类号:
作者姓名:
Yu Qiu;Jinzheng Liu;Mengxiao Sun;Jifa Yang;Junzhe Liu;Xiaoyan Zhang;Xuejun Liu;Lixue Zhang
作者机构:
College of Chemistry and Chemical Engineering,Qingdao University,Qingdao 266071,China
文献出处:
引用格式:
[1]Yu Qiu;Jinzheng Liu;Mengxiao Sun;Jifa Yang;Junzhe Liu;Xiaoyan Zhang;Xuejun Liu;Lixue Zhang-.Rational Design of Electrocatalyst with Abundant Co/MoN Hetero-geneous Domains for Accelerating Hydrogen Evolution Reaction)[J].结构化学,2022(07):40-45
A类:
MoN
B类:
Rational,Design,Electrocatalyst,Abundant,Co,Hetero,Domains,Accelerating,Hydrogen,Evolution,Reaction,Developing,efficient,durable,lysts,water,splitting,which,has,long,been,regarded,one,most,promising,patterns,produce,green,great,significance,still,challenging,Herein,ample,heterogeneous,domains,nitrogen,doped,NC,nanosheet,arrays,high,perfor,mance,hydrogen,evolution,reaction,HER,electrocatalyst,via,typical,nitriding,carbonization,strategy,success,fully,prepared,nickel,foam,exhibits,low,overpotential,mV,mA,together,excellent,durability,alkaline,solution,Such,catalytic,property,attributed,generation,abundant,structures,Additionally,conductivity,also,increases,charge,transfer,further,helping,accelerate,This,work,presents,method,improving,activity,basic
AB值:
0.641804
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