Pd nanoparticles supported on HPMo-PDDA-MWCNT and their activity for formic acid oxidation reaction of fuel cells
文献类型：期刊论文
| 作者 | Cui ZM ; Kulesza PJ ; Li CM ; Xing W ; Jiang SP |
| 刊名 | international journal of hydrogen energy
 |
| 出版日期 | 2011 |
| 卷号 | 36期号:14页码:8508-8517 |
| 关键词 | MULTIWALLED CARBON NANOTUBES PLATINUM NANOPARTICLES METHANOL ELECTROOXIDATION ELECTROCHEMICAL CHARACTERIZATION PALLADIUM NANOPARTICLES SILICOTUNGSTIC ACID NETWORK FILMS CATALYSTS POLYMER ELECTROCATALYST |
| ISSN号 | 0360-3199 |
| 通讯作者 | jiang sp |
| 中文摘要 | a novel pd electrocatalyst is developed by self-assembly of pd nanopartilces on phosphomolybdic acid (hpmo)-poly(diallyldimethylammonium chloride) (pdda)-functionalized multiwalled carbon nanotubes supports (pd/hpmo-pdda-mwcnts). the as-synthesized pd/hpmo-pdda-mwcnts were characterized by tem, eds mapping, raman spectra, x-ray photoelectron spectroscopy, electrochmeical co stripping and cyclic voltammetry techniques. pd nnaoparticles deposited on hpmo-pdda-mwcnts are in the range of 3.1 nm with uniform distributon. pd/hpmo-pdda-mwcnt catalysts have lower over-potential for coad oxidation manifested as lower peak and onset potentials as compared to acid-treated mwcnts supported pd (pd/ao-mwcnts) and carbon supported pd catalysts (pd/c). pd/hpmo-pdda-mwcnts catalysts also exhibit a much higher electrocatalytic activity and stability for formic acid oxidation reaction as compared to that on pd/ao-mwcnts and pd/c. the high electrocatalytic activities of pd/hpmo-pdda-mwcnts catalysts are most likely related to highly dispersed and fine pd nanoparticles as well as synergistic effects between pd and hpmo immobilized on pdda-functionalized mwcnts. copyright (c) 2011, hydrogen energy publications, llc. published by elsevier ltd. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000292223100042 |
| 公开日期 | 2012-06-08 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/44526]  |
| 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 | Cui ZM,Kulesza PJ,Li CM,et al. Pd nanoparticles supported on HPMo-PDDA-MWCNT and their activity for formic acid oxidation reaction of fuel cells[J]. international journal of hydrogen energy,2011,36(14):8508-8517. |
| APA | Cui ZM,Kulesza PJ,Li CM,Xing W,&Jiang SP.(2011).Pd nanoparticles supported on HPMo-PDDA-MWCNT and their activity for formic acid oxidation reaction of fuel cells.international journal of hydrogen energy,36(14),8508-8517. |
| MLA | Cui ZM,et al."Pd nanoparticles supported on HPMo-PDDA-MWCNT and their activity for formic acid oxidation reaction of fuel cells".international journal of hydrogen energy 36.14(2011):8508-8517. |
入库方式： OAI收割
来源：长春应用化学研究所
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