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Vapour-phase hydrothermal synthesis of Ni2P nanocrystallines on carbon fiber cloth for high-efficiency H-2 production and simultaneous urea decomposition
Zhang, Xian1,2; Liu, Yanyan1,2; Xiong, Qizhong1,2; Liu, Guoqiang1,2; Zhao, Cuijiao1,2; Wang, Guozhong1; Zhang, Yunxia1; Zhang, Haimin1; Zhao, Huijun1,3
2017-11-10
发表期刊ELECTROCHIMICA ACTA
卷号254期号:页码:44-49
摘要Ni2P nanocrystallines grown on carbon fiber cloth (Ni2P/CFC) was successfully achieved by a facile vapour-phase hydrothermal method. The as-prepared Ni2P/CFC, as an electrocatalyst, exhibited superior electrocatalytic activities toward urea oxidation reaction (UOR) with a potential of 1.42 V (vs. RHE) delivering a current density of 10 mAcm (2) and hydrogen evolution reaction (HER) with overpotentials of 90 and 155 mV at current densities of 10 and 100 mAcm (2) in alkaline media. On this basis, a Ni2P/CFC constructed two-electrode system for high-efficiency H-2 production and simultaneous urea decomposition was therefore established using commercial urea as reaction source. Besides, such two-electrode system as proof of concept study was also evaluated using human urine as urea source for highly efficient H-2 generation with a rate of 0.35 mu M min (1) at an applied potential of 1.48 V, delivering a current density of 10 mA cm (2). (C) 2017 Elsevier Ltd. All rights reserved.
文章类型Article
关键词Ni2p Nanocrystallines Vapour-phase Hydrothermal Method Urea Oxidation Reaction Hydrogen Evolution Reaction
WOS标题词Science & Technology ; Physical Sciences
资助者Natural Science Foundation of China(51672277 ; CAS Pioneer Hundred Talents Program ; CAS/SAFEA International Partnership Program for Creative Research Teams of Chinese Academy of Sciences, China ; 51432009 ; 51372248) ; Natural Science Foundation of China(51672277 ; CAS Pioneer Hundred Talents Program ; CAS/SAFEA International Partnership Program for Creative Research Teams of Chinese Academy of Sciences, China ; 51432009 ; 51372248)
DOI10.1016/j.electacta.2017.09.097
关键词[WOS]HYDROGEN EVOLUTION REACTION ; ELECTROCATALYTIC OXIDATION ; MOLYBDENUM PHOSPHIDE ; GENERATING HYDROGEN ; NANOWIRE ARRAYS ; WATER ; NICKEL ; NANOSHEETS ; ELECTROOXIDATION ; NANOPARTICLES
收录类别SCI
语种英语
资助者Natural Science Foundation of China(51672277 ; CAS Pioneer Hundred Talents Program ; CAS/SAFEA International Partnership Program for Creative Research Teams of Chinese Academy of Sciences, China ; 51432009 ; 51372248) ; Natural Science Foundation of China(51672277 ; CAS Pioneer Hundred Talents Program ; CAS/SAFEA International Partnership Program for Creative Research Teams of Chinese Academy of Sciences, China ; 51432009 ; 51372248)
WOS研究方向Electrochemistry
WOS类目Electrochemistry
WOS记录号WOS:000413239600005
引用统计
被引频次:6[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.hfcas.ac.cn:8080/handle/334002/33810
专题中科院固体物理研究所
作者单位1.Chinese Acad Sci, Inst Solid State Phys, CAS Ctr Excellence Nanosci,Ctr Environm & Energy, Anhui Key Lab Nanomat & Nanotechnol,Key Lab Mat P, Hefei 230031, Anhui, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
3.Griffith Univ, Ctr Clean Environm & Energy, Gold Coast Campus, Nathan, Qld 4222, Australia
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Zhang, Xian,Liu, Yanyan,Xiong, Qizhong,et al. Vapour-phase hydrothermal synthesis of Ni2P nanocrystallines on carbon fiber cloth for high-efficiency H-2 production and simultaneous urea decomposition[J]. ELECTROCHIMICA ACTA,2017,254(无):44-49.
APA Zhang, Xian.,Liu, Yanyan.,Xiong, Qizhong.,Liu, Guoqiang.,Zhao, Cuijiao.,...&Zhao, Huijun.(2017).Vapour-phase hydrothermal synthesis of Ni2P nanocrystallines on carbon fiber cloth for high-efficiency H-2 production and simultaneous urea decomposition.ELECTROCHIMICA ACTA,254(无),44-49.
MLA Zhang, Xian,et al."Vapour-phase hydrothermal synthesis of Ni2P nanocrystallines on carbon fiber cloth for high-efficiency H-2 production and simultaneous urea decomposition".ELECTROCHIMICA ACTA 254.无(2017):44-49.
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