典型文献
Dual modulation of morphology and electronic structures of VN@C electrocatalyst by W doping for boosting hydrogen evolution reaction
文献摘要：
Developing high-efficiency and robust durability electrocatalyst for hydrogen evolution reaction(HER)in water electrolysis functions as a crucial role for the construction of green hydrogen economy,herein,ultrafine W-doped vanadium nitride nanoparticles anchored on N-doped graphitic carbon framework(WVN@NGC)are synthesized through a one-step simple pyrolysis protocol.Owing to the enlarged cat-alytically active sites,enhanced electrical conductivity and optimized electronic structure,the resultant VN/WN@NGC delivered the prominent HER performance with overpotentials of 143 mV and 158 mV at 10 mA/cm2 in acid and alkaline media,respectively,accompanied by the long-term stability for at least 50 h.This work highlights a novel strategy for a metal-triggered modulation of nitride-based HER elec-trocatalvst for sustainable energy conversion device.
文献关键词：
中图分类号：
作者姓名：
Danyang He;Liyun Cao;Liangliang Feng;Shuainan Li;Yongqiang Feng;Guodong Li;Yifei Zhang;Jinhan Li;Jianfeng Huang
作者机构：
School of Materials Science&Engineering,International S&T Cooperation Foundation of Shaanxi Province,Xi'an Key Laboratory of Green Manufacture of Ceramic Materials,Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials,Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry,Ministry of Education,Shaanxi University of Science&Technology,Shaanxi 710021,China;State Key Laboratory of Inorganic Synthesis and Preparative Chemistry,College of Chemistry,Jilin University,Changchun 130012,China
文献出处：
引用格式：
[1]Danyang He;Liyun Cao;Liangliang Feng;Shuainan Li;Yongqiang Feng;Guodong Li;Yifei Zhang;Jinhan Li;Jianfeng Huang-.Dual modulation of morphology and electronic structures of VN@C electrocatalyst by W doping for boosting hydrogen evolution reaction)[J].中国化学快报（英文版）,2022(11):4781-4785
A类：
WVN,alytically,trocatalvst
B类：
Dual,modulation,morphology,electronic,structures,electrocatalyst,by,doping,boosting,hydrogen,evolution,reaction,Developing,efficiency,robust,durability,HER,water,electrolysis,functions,crucial,role,construction,green,economy,herein,ultrafine,doped,vanadium,nitride,nanoparticles,anchored,graphitic,carbon,framework,NGC,are,synthesized,through,one,step,simple,pyrolysis,protocol,Owing,enlarged,active,sites,enhanced,electrical,conductivity,optimized,resultant,WN,delivered,prominent,performance,overpotentials,mV,mA,acid,alkaline,media,respectively,accompanied,long,term,stability,least,This,highlights,novel,strategy,metal,triggered,sustainable,energy,conversion,device
AB值：
0.651552
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