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题名: Development of electrocatalysts for direct alcohol fuel cells
作者: Jiang, LH;  Song, SQ;  Zhou, ZH;  Yan, SY;  Li, HQ;  Sun, GQ;  Zhou, B;  Xin, Q
通讯作者: 辛勤
刊名: INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY
发表日期: 2005-05-01
卷: 44, 期:5, 页:913-923
收录类别: SCI
文章类型: Article
部门归属: 3
项目归属: 305
产权排名: 3;8
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Multidisciplinary
研究领域[WOS]: Chemistry
英文摘要: In the present review, we summarize the recent progress in electrocatalysts for direct alcohol fuel cells, focussing on the research of electrocatalysts for both alcohol oxidation and oxygen reduction, which are crucial in the development of fuel cells. A modified EG (ethylene polyol) method to prepare well-dispersed nano-sized Pt-based electrocatalysts with high loadings is reported. By this method, a more active carbon supported PtRu catalyst for methanol oxidation reaction and a PtSn catalyst for ethanol oxidation reaction have been synthesized successfully. Furthermore, a methanol tolerant Pd-based catalyst for cathode oxygen reduction reaction has been developed. HRTEM and HR-EDS have been employed to characterize the microstructure and micro-components of the above electrocatalysts. Results show that the bimetallic electrocatalysts prepared by the modified EG method display uniform size and homogeneous components at nanometer scale.
关键词[WOS]: POLYMER ELECTROLYTE MEMBRANE ;  PROTON-CONDUCTING MEMBRANE ;  METHANOL OXIDATION ;  FORMIC-ACID ;  ANODE ELECTROCATALYSTS ;  CATHODE CATALYST ;  SULFURIC-ACID ;  AD-ATOMS ;  ETHANOL ;  ELECTROOXIDATION
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000229441900006
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/92925
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Grad Sch, Dalian Inst Chem Phys, Direct Alcohol Fuel Cell Lab, Beijing 100864, Peoples R China
2.Chinese Acad Sci, Grad Sch, Dalian Inst Chem Phys, State Key Lab Catalysis, Beijing 100864, Peoples R China
3.Headwater NanoKinetix, Lawrenceville, NJ 08648 USA

Recommended Citation:
Jiang, LH,Song, SQ,Zhou, ZH,et al. Development of electrocatalysts for direct alcohol fuel cells[J]. INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY,2005,44(5):913-923.
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