DICP OpenIR
Gas diffusion layer with titanium carbide for a unitized regenerative fuel cell
Chen, Guobao1,2; Zhang, Huamin1; Zhong, Hexiang1; Ma, Haipeng1; Zhang HM(张华民)
KeywordUnitized Regenerative Fuel Cells Gas Diffusion Layer Micro Porous Layer Metallic Ceramics Titanium Carbide
Source PublicationELECTROCHIMICA ACTA
2010-12-01
DOI10.1016/j.electacta.2010.07.103
Volume55Issue:28Pages:8801-8807
Indexed BySCI
SubtypeArticle
Department3
Funding Project303
Contribution Rank1;1
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectElectrochemistry
WOS Research AreaElectrochemistry
WOS KeywordSOLID POLYMER ELECTROLYTE ; OXYGEN EVOLUTION ; WATER ; ELECTROCATALYST ; KINETICS
AbstractIn this work a gas diffusion layer (GDL) prepared with metallic ceramics TIC for a unitized regenerative fuel cell (URFC) was first investigated By the measurements of morphological characteristic electrical conductivity absolute through-plane permeability and electrochemical stability the characteristics of the novel GDLs and the conventional one were compared A high corrosion-resistive and low-cost GDL with 80 wt % TiC and 20 wt % IrTiO(x) was expected to enhance the cycle performance of URFC And the total loading of Ir in the novel URFC was only 1 3 mg cm(-2) The URFC with the novel GDL exhibited the similar initial performance under both fuel cell and electrolysis modes as that using the conventional GDL. However the life cycle testing over 60 h showed that the URFC with the novel GDL was more stable than the URFC with the traditional GDL indicating that the GDL with TiC and IrTiO(x) was beneficial to improve the cycle life of the URFC (C) 2010 Elsevier Ltd All rights reserved
Language英语
URL查看原文
WOS IDWOS:000284443400062
Citation statistics
Cited Times:23[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/103537
Collection中国科学院大连化学物理研究所
Corresponding AuthorZhang HM(张华民)
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Key Mat Lab PEMFCs, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Chen, Guobao,Zhang, Huamin,Zhong, Hexiang,et al. Gas diffusion layer with titanium carbide for a unitized regenerative fuel cell[J]. ELECTROCHIMICA ACTA,2010,55(28):8801-8807.
APA Chen, Guobao,Zhang, Huamin,Zhong, Hexiang,Ma, Haipeng,&张华民.(2010).Gas diffusion layer with titanium carbide for a unitized regenerative fuel cell.ELECTROCHIMICA ACTA,55(28),8801-8807.
MLA Chen, Guobao,et al."Gas diffusion layer with titanium carbide for a unitized regenerative fuel cell".ELECTROCHIMICA ACTA 55.28(2010):8801-8807.
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