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Present status and future prospect of design of Pt-cerium oxide electrodes for fuel cell applications
Mori, Toshiyuki1,2,4; Ou, Ding Rong3; Zou, Jin4; Drennan, John4
KeywordPt-ceox Electrode Co Tolerance Of Pt Oxygen Reduction Reaction Interface Of Pt And Cerium Oxide Microanalysis
Source PublicationPROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL
2012-12-01
DOI10.1016/j.pnsc.2012.11.010
Volume22Issue:6Pages:561-571
Indexed BySCI
SubtypeReview
WOS HeadingsScience & Technology ; Technology
WOS SubjectMaterials Science, Multidisciplinary ; Multidisciplinary Sciences
WOS Research AreaMaterials Science ; Science & Technology - Other Topics
WOS KeywordOXYGEN REDUCTION REACTION ; PLATINUM-RUTHENIUM CATALYST ; CARBON ALLOY CATALYSTS ; METHANOL ELECTROOXIDATION ; CEO2 ELECTRODES ; ANODE PROPERTY ; ELECTROCATALYSTS ; OXIDATION ; BLACK ; ELECTRODECOMPOSITION
AbstractIn the research field of proton exchange membrane fuel cells, the design of electrocatalytic activities on Pt-oxide promoter in the anode side has attracted attention for improvement of CO tolerance of Pt in anode side and a lowering of large over-potential loss of the oxygen reduction reaction on the cathode in the fuel cells. In the Pt-oxide promoter series, Pt-CeOx/C is one of the unique systems. It is because the unique behavior of CeOx such as electrochemical redox reaction between Ce3+ and Ce4+ in the anodic and cathodic reactions of fuel cell is observed. The present short review gives an overview of the recent works for improvement of the CO tolerance of Pt in the Pt-CeOx/C anodes and enhancement of the oxygen reduction reaction activity on Pt in the Pt-CeOx/C cathodes for fuel cell application. To show the design paradigm for fabrication of high quality Pt-CeOx/C electrodes, the authors re-introduced parts of our research results to highlight the important role of interface structure of Pt-CeOx based on the ultimate analysis results. The usefulness of the combined approach of microanalysis and the processing route design is presented. (c) 2012 Chinese Materials Research Society. Production and hosting by Elsevier Ltd. All rights reserved.
Language英语
WOS IDWOS:000314023200005
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/321008/143090
Collection中国科学院大连化学物理研究所
Affiliation1.Hokkaido Univ, Grad Sch Chem Sci & Engn, Kita Ku, Sapporo, Hokkaido 0608628, Japan
2.Natl Inst Mat Sci, Global Res Ctr Environm & Energy Based Nanomat Sc, Hetero Interface Design Grp, Tsukuba, Ibaraki 3050044, Japan
3.Chinese Acad Sci, Dalian Inst Chem Phys, Lab Fuel Cells, Dalian 116023, Liaoning, Peoples R China
4.Univ Queensland, Ctr Microscopy & Microanal, St Lucia, Qld 4072, Australia
Recommended Citation
GB/T 7714
Mori, Toshiyuki,Ou, Ding Rong,Zou, Jin,et al. Present status and future prospect of design of Pt-cerium oxide electrodes for fuel cell applications[J]. PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL,2012,22(6):561-571.
APA Mori, Toshiyuki,Ou, Ding Rong,Zou, Jin,&Drennan, John.(2012).Present status and future prospect of design of Pt-cerium oxide electrodes for fuel cell applications.PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL,22(6),561-571.
MLA Mori, Toshiyuki,et al."Present status and future prospect of design of Pt-cerium oxide electrodes for fuel cell applications".PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL 22.6(2012):561-571.
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