Preparation and simulation of an additional catalyst layer for direct methanol fuel cell
文献类型：期刊论文
| 作者 | Zhou XC ; Li ST ; Su Y ; Liu CP ; Huang MY ; Lu TH ; Xing W |
| 刊名 | journal of electroanalytical chemistry
 |
| 出版日期 | 2006 |
| 卷号 | 588期号:1页码:129-139 |
| 关键词 | FLOW MATHEMATICAL-MODEL HIGH-AREA CARBON OXYGEN-REDUCTION O-2 REDUCTION PART II PERFORMANCE TRANSPORT KINETICS CHLORIDE ALLOY |
| ISSN号 | 0022-0728 |
| 通讯作者 | xing w |
| 中文摘要 | an additional anode catalyst layer with ptru/c was hot pressed between two nafion (r) 112 membranes and a conventional direct methanol fuel cell (dmfc) cathode/membrane/anode assembly with the above membranes as separator was fabricated. the additional catalyst layer formed an assistant cell with the cathode to prevent methanol crossover. a simple one-dimensional mathematical model was presented to describe the performance of this new type of membrane electrode assembly system. as seen from both experimental result and model analysis, the additional catalyst layer can not only effectively prevent the methanol crossover, but also generate electrical power with the crossover methanol. the percentage of output power of the assistant cell to the total power analyzed by the model is about 40% under usual condition, which is much higher than that from experimental result, indicating the potential of the development in the dmfc designing. it was also discovered that the electrical power generated from the assistant cell with crossover methanol could take higher percentage in total electrical power when the main dmfc current density became lower. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000235264000015 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/16367]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhou XC,Li ST,Su Y,et al. Preparation and simulation of an additional catalyst layer for direct methanol fuel cell[J]. journal of electroanalytical chemistry,2006,588(1):129-139. |
| APA | Zhou XC.,Li ST.,Su Y.,Liu CP.,Huang MY.,...&Xing W.(2006).Preparation and simulation of an additional catalyst layer for direct methanol fuel cell.journal of electroanalytical chemistry,588(1),129-139. |
| MLA | Zhou XC,et al."Preparation and simulation of an additional catalyst layer for direct methanol fuel cell".journal of electroanalytical chemistry 588.1(2006):129-139. |
入库方式： OAI收割
来源：长春应用化学研究所
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