The influence of sodium ion on the solid polymer electrolyte water electrolysis

	The influence of sodium ion on the solid polymer electrolyte water electrolysis
	Zhang, Linsong 1,2; Jie, Xiao 4; Shao, Zhi-Gang 1; Zhou, Zhi-Min 1,2; Xiao, Gang 3; Yi, Baolian 1
刊名	international journal of hydrogen energy
	2012
卷号	37 期号:2 页码:1321-1325
关键词	SPE water electrolysis Sodium ion Poisoning
通讯作者	邵志刚 ; 肖钢
产权排序	1,1
英文摘要	a study of the influence of sodium ions on the solid polymer electrolyte (spe) water electrolysis is reported. different poisoning modes (anode poisoning and cathode poisoning) and different cathode catalysts (pt/c, pd/c and ruo2) were compared. the results showed that the anode poisoning had more severe effects than cathode poisoning. the cell voltages increased by 0.730 v and 0.250 v respectively. in the anode poisoning, the cathode potential descended dramatically by 0.570 v. meanwhile, the ph of cathode feed water increased to above 11.0 due to the reaction of 2h(2)o + 2e(-) = h-2 + 20oh(-) taking place. however, the cell voltage increased mainly caused by the anode potential in the cathode poisoning. the results also showed that the poisoning results were similar for different cathode catalysts. copyright (c) 2011, hydrogen energy publications, llc. published by elsevier ltd. all rights reserved.
学科主题	物理化学
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, physical ; electrochemistry ; energy & fuels
研究领域[WOS]	chemistry ; electrochemistry ; energy & fuels
关键词[WOS]	fuel-cells ; hydrogen-production ; pem electrolysis ; membrane ; performance ; energy ; stability ; impurity ; cations ; cathode
收录类别	SCI
语种	英语
WOS记录号	WOS:000300470100018
公开日期	2013-10-11
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/118436]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, Fuel Cell Syst & Engn Lab, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.China Natl Offshore Oil Corp, New Energy Investment Co Ltd, Beijing 1000016, Peoples R China 4.Nanjing Univ, Ecomat & Renewable Energy Res Ctr, Nanjing 210093, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Linsong,Jie, Xiao,Shao, Zhi-Gang,et al. The influence of sodium ion on the solid polymer electrolyte water electrolysis[J]. international journal of hydrogen energy,2012,37(2):1321-1325.
APA	Zhang, Linsong,Jie, Xiao,Shao, Zhi-Gang,Zhou, Zhi-Min,Xiao, Gang,&Yi, Baolian.(2012).The influence of sodium ion on the solid polymer electrolyte water electrolysis.international journal of hydrogen energy,37(2),1321-1325.
MLA	Zhang, Linsong,et al."The influence of sodium ion on the solid polymer electrolyte water electrolysis".international journal of hydrogen energy 37.2(2012):1321-1325.