Development of durable carbon black/titanium dioxide supported macrocycle catalysts for oxygen reduction reaction
文献类型：期刊论文
| 作者 | Li XG ; Liu CP ; Xing W ; Lu TH |
| 刊名 | journal of power sources
 |
| 出版日期 | 2009 |
| 卷号 | 193期号:2页码:470-476 |
| 关键词 | NITROGEN-CONTAINING CARBON ELECTROLYTE FUEL-CELLS HEAT-TREATED IRON HIGH-AREA CARBON NANOFIBER ELECTRODES CATHODE CATALYST O-2 REDUCTION ELECTROCATALYSTS ELECTROREDUCTION METHANOL |
| ISSN号 | 0378-7753 |
| 通讯作者 | li xg |
| 中文摘要 | carbon black and titanium dioxide supported iron tetraphenylporphyrin (fetpp/tio2/c) catalysts for oxygen reduction reaction (orr) were prepared by sol-gel and precipitation methods followed by a heat-treatment at temperatures of 400-1000 degrees c. the fetpp/c and tio2/c were also studied for comparison. the fetpp/tio2/c pyrolyzed at 700 degrees c exhibits significantly improved stability while maintaining high activity towards orr in comparison with the fetpp/c counterpart. the electrochemical study combined with xrd, xps, and sem/edx analyses revealed that the appropriate dispersion of tio2 on the surface of fetpp/tio2/c catalysts, which depending on heat-treatment temperature, plays a crucial role in determining the activity and stability of catalysts. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000268521100011 |
| 公开日期 | 2010-05-04 |
| 源URL | [http://202.98.16.49/handle/322003/11705]  |
| 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 | Li XG,Liu CP,Xing W,et al. Development of durable carbon black/titanium dioxide supported macrocycle catalysts for oxygen reduction reaction[J]. journal of power sources,2009,193(2):470-476. |
| APA | Li XG,Liu CP,Xing W,&Lu TH.(2009).Development of durable carbon black/titanium dioxide supported macrocycle catalysts for oxygen reduction reaction.journal of power sources,193(2),470-476. |
| MLA | Li XG,et al."Development of durable carbon black/titanium dioxide supported macrocycle catalysts for oxygen reduction reaction".journal of power sources 193.2(2009):470-476. |
入库方式： OAI收割
来源：长春应用化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。