Electrocatalytic oxidation of methanol at the titanium oxide electrode modified with Pt microparticles
文献类型：期刊论文
| 作者 | Yang H ; Xue KH ; Lu TH |
| 刊名 | chemical journal of chinese universities-chinese
 |
| 出版日期 | 1998 |
| 卷号 | 19期号:8页码:1320-1322 |
| 关键词 | PLATINUM |
| ISSN号 | 0251-0790 |
| 通讯作者 | lu th |
| 中文摘要 | the electrocatalytic oxidation of methanol at the titanium oxide (tiox, x<2) film modified with pt microparticles has been studied. the results show that the modified electrodes exhibit a significant electrocatalytic activity and good stability for the oxidation of methanol. under the optimal conditions, the peak current density at 0.58 v for the oxidation of methanol in the positive-going sweep is about 526 ma/cm(2) at the scan rate of 5 mv/s in 0.5 mol/l ch3oh and 0.5 mol/l h2so4 solution and the over potential of the methanol oxidation at the modified electrode increases about 30 similar to 40 mv after 70 minutes at the current density of 100 ma/cm(2) and 50 ma/cm(2). the enhanced electrocatalytic activity and good stability are ascribed to the high dispersion of pt microparticles in and on the tiox film and the synergistic effect between pt microparticles and tiox. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 中文 |
| WOS记录号 | WOS:000075629700034 |
| 公开日期 | 2010-11-04 |
| 源URL | [http://202.98.16.49/handle/322003/22759]  |
| 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 | Yang H,Xue KH,Lu TH. Electrocatalytic oxidation of methanol at the titanium oxide electrode modified with Pt microparticles[J]. chemical journal of chinese universities-chinese,1998,19(8):1320-1322. |
| APA | Yang H,Xue KH,&Lu TH.(1998).Electrocatalytic oxidation of methanol at the titanium oxide electrode modified with Pt microparticles.chemical journal of chinese universities-chinese,19(8),1320-1322. |
| MLA | Yang H,et al."Electrocatalytic oxidation of methanol at the titanium oxide electrode modified with Pt microparticles".chemical journal of chinese universities-chinese 19.8(1998):1320-1322. |
入库方式： OAI收割
来源：长春应用化学研究所
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