Ni2P enhances the activity and durability of the Pt anode catalyst in direct methanol fuel cells
文献类型：期刊论文
| 作者 | Chang, Jinfa ; Feng, Ligang ; Liu, Changpeng ; Xing Wei ; Hu,Xie |
| 刊名 | energy & environmental science
 |
| 出版日期 | 2014 |
| 卷号 | 7期号:5页码:1628-1632 |
| 关键词 | PT-RU NANOPARTICLES ELECTROCATALYTIC ACTIVITY MOLYBDOVANADOPHOSPHORIC ACID SUPPORT STRUCTURES CARBON NANOTUBE OXIDATION ELECTROOXIDATION COMPOSITE |
| ISSN号 | 1754-5692 |
| 通讯作者 | chang,jf |
| 中文摘要 | pt is the state-of-the-art anode catalyst in direct methanol fuel cells. here we report that ni2p promotes the activity and stability of pt in electrochemical methanol oxidation. nanoparticles of ni2p and pt were co-deposited on a carbon support and their activity in electrochemical methanol oxidation was measured by cyclic voltammetry. among all pt-ni2p/c catalysts, the sample with a 30 wt% loading of ni2p exhibits the highest electrochemical surface area and activity. the activity of the pt-ni2p/c-30% catalyst is significantly higher than that of pt/c, ni-promoted pt/c, and p-promoted pt/c catalysts, revealed by cyclic voltammetry, chronoamperometry, and electrochemical impedance spectroscopy. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000335013700007 |
| 公开日期 | 2015-03-16 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/50604]  |
| 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 | Chang, Jinfa,Feng, Ligang,Liu, Changpeng,et al. Ni2P enhances the activity and durability of the Pt anode catalyst in direct methanol fuel cells[J]. energy & environmental science,2014,7(5):1628-1632. |
| APA | Chang, Jinfa,Feng, Ligang,Liu, Changpeng,Xing Wei,&Hu,Xie.(2014).Ni2P enhances the activity and durability of the Pt anode catalyst in direct methanol fuel cells.energy & environmental science,7(5),1628-1632. |
| MLA | Chang, Jinfa,et al."Ni2P enhances the activity and durability of the Pt anode catalyst in direct methanol fuel cells".energy & environmental science 7.5(2014):1628-1632. |
入库方式： OAI收割
来源：长春应用化学研究所
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