| Fabrication and electrocatalytic activities of porphyrin and 12-molybdophosphoric acid hybrid films | |
| Department | 固体润滑国家重点实验室 |
| Fan DW(范大伟); Li GB(李国宝); Hao JC(郝京诚) | |
| 2010 | |
| Source Publication | Journal of Colloid and Interface Science
 |
| ISSN | 0021-9797 |
| Volume | 351Pages:151-155 |
| Abstract | Hybrid films composed of oppositely charged Keggin-type 12-molybdophosphoric acid H3PMo12O40·nH2O(PMo12) and water-soluble cationicmeso-tetra (N-methyl-4-pyridyl) porphinetetratosylate (TMPyP) werefabricated onto silicon and ITO substrates by a layer-by-layer (LbL) self-assembly technique. The LbL filmswere characterized by UV–vis spectroscopy, X-ray photoelectron spectroscopy (XPS), atomic forcemicros-copy (AFM), and cyclic voltammetry (CV). The electrochemical properties of the prepared multilayer filmswere controlled by adjusting the solution pH.Moreover,with increase in the layer number of TMPyP/PMo12the electrocatalytic current toward the reduction of IO3- was enhanced. The LbL films also displayed goodelectrocatalytic activities toward the reduction of BrO3-,IO3-, and S2O82-. |
| Keyword | Pmo12 Porphyrin Lbl Electrocatalytic Activity |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | the NSFC (Grant 20625307);National Basic Research Program of China (973 Program, 2009CB930303) |
| Indexed By | SCI |
| Language | 英语 |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/1004 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Hao JC(郝京诚) |
| Recommended Citation GB/T 7714 | Fan DW,Li GB,Hao JC. Fabrication and electrocatalytic activities of porphyrin and 12-molybdophosphoric acid hybrid films[J]. Journal of Colloid and Interface Science,2010,351:151-155. |
| APA | 范大伟,李国宝,&郝京诚.(2010).Fabrication and electrocatalytic activities of porphyrin and 12-molybdophosphoric acid hybrid films.Journal of Colloid and Interface Science,351,151-155. |
| MLA | 范大伟,et al."Fabrication and electrocatalytic activities of porphyrin and 12-molybdophosphoric acid hybrid films".Journal of Colloid and Interface Science 351(2010):151-155. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2010151-155.pdf（713KB） | 开放获取 | License | View Application Full Text | |||
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