| Electrochemical impedance spectroscopy of poly (1-ethyl 3-(2-methacryloyloxy ethyl) imidazolium chloride) brushes with locally generated Pd | |
| Department | 固体润滑国家重点实验室 |
Yu B(于波) ; Zhou F(周峰); 于波(男); Hou XM(侯现明); Liu WM(刘维民)
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| 2007 | |
| Source Publication | Electrochemistry Communications
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| ISSN | 1388-2481 |
| Volume | 9Pages:1749-1754 |
| Abstract | The electrochemical impedance spectroscopy of polyelectrolyte brushes (poly (1-ethyl 3-(2-methacryloyloxy ethyl) imidazolium chloride) (PEMEIm-Cl) incorporated with locally generated palladium nanoparticles was first studied, which exhibits evidently different electrochemical behavior with the PEMEIm-Cl brushes in electrolyte solution. The PEMEIm-Cl brush containing Pd nanoparticles exhibits high electrocatalytic activity for the reduction of oxygen. Furthermore, the electrocatalytic activity of PEMEIm-Cl/Pd brush for oxygen reduction was highly tunable by changing the thickness of the composite film. |
| Keyword | Palladium Nanoparticles Electrochemical Impedance Spectroscopy Polyelectrolyte Oxygen Reduction |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the Innovation Group Foundation from NSFC (50421502;50405040);“973” Project (2007CB607600) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 材料表面与界面行为研究组 ; 空间润滑材料组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/4079 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Liu WM(刘维民) |
| Recommended Citation GB/T 7714 | Yu B,Zhou F,Yu B,et al. Electrochemical impedance spectroscopy of poly (1-ethyl 3-(2-methacryloyloxy ethyl) imidazolium chloride) brushes with locally generated Pd[J]. Electrochemistry Communications,2007,9:1749-1754. |
| APA | 于波,周峰,于波,侯现明,&刘维民.(2007).Electrochemical impedance spectroscopy of poly (1-ethyl 3-(2-methacryloyloxy ethyl) imidazolium chloride) brushes with locally generated Pd.Electrochemistry Communications,9,1749-1754. |
| MLA | 于波,et al."Electrochemical impedance spectroscopy of poly (1-ethyl 3-(2-methacryloyloxy ethyl) imidazolium chloride) brushes with locally generated Pd".Electrochemistry Communications 9(2007):1749-1754. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 20071749-1754.pdf（277KB） | 开放获取 | CC BY-NC-SA | View Application Full Text | |||
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