| PbO2-SnO2 composite anode with interconnected structure for the electrochemical incineration of phenol | |
| Wei, Lin1; Mao, Xuhui1; Lin, An1; Gan, Fuxing1,2 | |
| Corresponding Author | Mao, Xuhui(clab@whu.edu.cn) |
| 2011-12-01 | |
| Source Publication | RUSSIAN JOURNAL OF ELECTROCHEMISTRY
 |
| ISSN | 1023-1935 |
| Volume | 47Issue:12Pages:1394-1398 |
| Abstract | A PbO2-SnO2 composite anode with interconnected structure is prepared for organics electro-incineration through a two-step method, thermal-decomposition process and subsequent low-current density electrodeposition process. The element mapping, together with the impedance spectra of the composite electrode, confirms that an interconnected architecture of SnO2 and PbO2 grains, instead of a lamellar structure, was obtained on the Ti substrate. A lower electrodeposition current density (a parts per thousand currency sign10 mA cm(-2)) is very crucial for the formation of a porous surface and an interconnected architecture of two oxides inside. The asprepared electrode exhibits an enhanced electrocatalytic activity on the mineralization of phenol and a long service life due to the interconnected architecture, which helps to utilize the merits of these two metal oxides simultaneously. This two-step method also provides us a novel and facile way to fabricate a series of composite material such as oxide-oxide, oxide-metal composite electrodes. |
| Keyword | interconnected structure lead dioxide tin dioxide electrochemical incineration |
| DOI | 10.1134/S1023193511090084 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Electrochemistry |
| WOS Subject | Electrochemistry |
| WOS ID | WOS:000298653900011 |
| Publisher | MAIK NAUKA/INTERPERIODICA/SPRINGER |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/105922 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Mao, Xuhui |
| Affiliation | 1.Wuhan Univ, Sch Resource & Environm Sci, Wuhan 430072, Peoples R China 2.State Key Lab Corros & Protect Met, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Wei, Lin,Mao, Xuhui,Lin, An,et al. PbO2-SnO2 composite anode with interconnected structure for the electrochemical incineration of phenol[J]. RUSSIAN JOURNAL OF ELECTROCHEMISTRY,2011,47(12):1394-1398. |
| APA | Wei, Lin,Mao, Xuhui,Lin, An,&Gan, Fuxing.(2011).PbO2-SnO2 composite anode with interconnected structure for the electrochemical incineration of phenol.RUSSIAN JOURNAL OF ELECTROCHEMISTRY,47(12),1394-1398. |
| MLA | Wei, Lin,et al."PbO2-SnO2 composite anode with interconnected structure for the electrochemical incineration of phenol".RUSSIAN JOURNAL OF ELECTROCHEMISTRY 47.12(2011):1394-1398. |
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