DICP OpenIR
The effect of ambient contamination on PEMFC performance
Jing, Fenning; Hou, Ming; Shi, Weiyu; Fu, Jie; Yu, Hongmei; Ming, Pingwen; Yi, Baolian
KeywordProton Exchange Membrane Fuel Cell (Pemfc) Environmental Contamination Nox So2
Source PublicationJOURNAL OF POWER SOURCES
2007-03-30
DOI10.1016/j.jpowsour.2006.12.103
Volume166Issue:1Pages:172-176
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectElectrochemistry ; Energy & Fuels
WOS Research AreaElectrochemistry ; Energy & Fuels
AbstractThe effect of environmental contamination (NO,, SO,) on the performance of proton exchange membrane fuel cells (PEMFC) was studied. The performance of PEMFCs was tested for 100 h with different cathode reactants. According to the Ambient Air Quality Standard of PRC, three kinds of cathode gases were applied to operate the fuel cells, which were 1 ppm NO2/air, 1 ppm SO2/air and a mixture of contaminant gases. The gas mixture contained 0.8 ppm NO2, 0.2 ppm NO and 1 ppm SO2. Finally, the poisoning behavior and the mechanisms were analyzed by constant-current discharging and cycle voltammetry (CV). During the 100 h test, the potentials of the fuel cell degraded by 65%, 77% and 90% with 1 ppm SO2/air, a gas mixture and 1 ppm NO2/air, respectively. (c) 2007 Elsevier B.V. All rights reserved.
Language英语
WOS IDWOS:000245527300024
Citation statistics
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/140693
Collection中国科学院大连化学物理研究所
AffiliationChinese Acad Sci, Dalian Inst Chem Phys, Fuel Cell R&D Ctr, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Jing, Fenning,Hou, Ming,Shi, Weiyu,et al. The effect of ambient contamination on PEMFC performance[J]. JOURNAL OF POWER SOURCES,2007,166(1):172-176.
APA Jing, Fenning.,Hou, Ming.,Shi, Weiyu.,Fu, Jie.,Yu, Hongmei.,...&Yi, Baolian.(2007).The effect of ambient contamination on PEMFC performance.JOURNAL OF POWER SOURCES,166(1),172-176.
MLA Jing, Fenning,et al."The effect of ambient contamination on PEMFC performance".JOURNAL OF POWER SOURCES 166.1(2007):172-176.
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