Effect of carbon black additive in Pt black cathode catalyst layer on direct methanol fuel cell performance
文献类型：期刊论文
| 作者 | Wang, Guoxiong; Sun, Gongquan; Wang, Qi; Wang, Suli; Sun, Hai; Xin, Qin |
| 刊名 | international journal of hydrogen energy
 |
| 出版日期 | 2010-10-01 |
| 卷号 | 35期号:20页码:11245-11253 |
| 关键词 | Direct methanol fuel cell Cathode catalyst layer Pt black Carbon black additive |
| 英文摘要 | vulcan xc-72r, ketjen black ec 300j and black pearls 2000 carbon blacks were used as the additive in pt black cathode catalyst layer to investigate the effect on direct methanol fuel cell (dmfc) performance. the carbon blacks, pt black catalyst and catalyst inks were characterized by n(2) adsorption and scanning transmission electron microscopy (stem) with energy dispersive x-ray (edx) spectroscopy. the cathode catalyst layers without and with carbon black additive were characterized by scanning electron microscopy, edx, cyclic voltammetry and current-voltage curve measurements. compared with vulcan xc-72r and black pearls 2000, ketjen black ec 300j was more beneficial to increase the electrochemical surface area and dmfc performance of the cathode catalyst layer. the cathode catalyst layer with ketjen black ec 300j additive was kept intimately binding with the nafion membrane after 360 h stability test of air-breathing dmfc. (c) 2010 professor t. nejat veziroglu. published by elsevier ltd. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, physical ; electrochemistry ; energy & fuels |
| 研究领域[WOS] | chemistry ; electrochemistry ; energy & fuels |
| 关键词[WOS] | nafion membranes ; water crossover ; ionomer content ; pore structure ; dmfc ; optimization ; pemfc ; electrocatalysts ; temperature ; improvement |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000284443200048 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/142116]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, Direct Alcohol Fuel Cell Lab, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Guoxiong,Sun, Gongquan,Wang, Qi,et al. Effect of carbon black additive in Pt black cathode catalyst layer on direct methanol fuel cell performance[J]. international journal of hydrogen energy,2010,35(20):11245-11253. |
| APA | Wang, Guoxiong,Sun, Gongquan,Wang, Qi,Wang, Suli,Sun, Hai,&Xin, Qin.(2010).Effect of carbon black additive in Pt black cathode catalyst layer on direct methanol fuel cell performance.international journal of hydrogen energy,35(20),11245-11253. |
| MLA | Wang, Guoxiong,et al."Effect of carbon black additive in Pt black cathode catalyst layer on direct methanol fuel cell performance".international journal of hydrogen energy 35.20(2010):11245-11253. |
入库方式： OAI收割
来源：大连化学物理研究所
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