Bifunctional oxygen electrode with corrosion-resistive gas diffusion layer for unitized regenerative fuel cell

	Bifunctional oxygen electrode with corrosion-resistive gas diffusion layer for unitized regenerative fuel cell
	Song, SD; Zhang, HM; Ma, XP; Shao, ZG; Zhang, YN; Yi, BL
刊名	electrochemistry communications
	2006-03-01
卷号	8 期号:3 页码:399-405
关键词	unitized regenerative fuel cells gas diffusion layer micro-porous layer water electrolysis bifunctional oxygen electrode
通讯作者	宋世栋
产权排序	1;1
英文摘要	to develop the unitized regenerative fuel cell (urfc) with low cost and high performance, a novel bifunctional oxygen electrode with a thin-film electrocatalyst layer and a corrosion-resistive gas diffusion layer (gdl) prepared by the carbon paper backing and a protective micro-porous layer (mpl) was developed. the protective mpl was made of the iro2 deposited fine ti powders. the cycle performance and polarization curves for both fuel cell and water electrolysis modes of urfc operation were investigated. the cycle performance of the urfc was stable during 20 cycles. it exhibits a high fuel cell performance as good as the urfc using the conventional gdl and a much higher water electrolysis performance. (c) 2006 elsevier b.v. all rights reserved.
WOS标题词	science & technology ; physical sciences
类目[WOS]	electrochemistry
研究领域[WOS]	electrochemistry
关键词[WOS]	solid polymer electrolyte ; electrocatalytic properties ; water electrolysis ; acidic solution ; evolution ; assemblies ; impedance ; kinetics
收录类别	SCI
原文出处	true
语种	英语
WOS记录号	WOS:000236052000006
公开日期	2010-11-30
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/93841]
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	Chinese Acad Sci, Dalian Inst Chem Phys, Fuel Cell R&D Ctr, Dalian 116023, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Song, SD,Zhang, HM,Ma, XP,et al. Bifunctional oxygen electrode with corrosion-resistive gas diffusion layer for unitized regenerative fuel cell[J]. electrochemistry communications,2006,8(3):399-405.
APA	Song, SD,Zhang, HM,Ma, XP,Shao, ZG,Zhang, YN,&Yi, BL.(2006).Bifunctional oxygen electrode with corrosion-resistive gas diffusion layer for unitized regenerative fuel cell.electrochemistry communications,8(3),399-405.
MLA	Song, SD,et al."Bifunctional oxygen electrode with corrosion-resistive gas diffusion layer for unitized regenerative fuel cell".electrochemistry communications 8.3(2006):399-405.