Selective electrochemical sensing of calcium dobesilate based on an ordered mesoporous carbon-modified pyrolytic graphite electrode
文献类型：期刊论文
| 作者 | Ma YG(马永根) ; Shao SJ(邵士俊); Guo Y(郭勇); Shao SJ(邵士俊)
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| 刊名 | Journal of Electroanalytical Chemistry
 |
| 出版日期 | 2009 |
| 卷号 | 633页码:264-267 |
| ISSN号 | 0022-0728 |
| 关键词 | Ordered mesoporous carbon Pyrolytic graphite electrode Calcium dobesilate Electrochemical sensor |
| 通讯作者 | 邵士俊 |
| 中文摘要 | Cyclic voltammetric investigation of calcium dobesilate (CD) in aqueous acid media was carried out by using an ordered mesoporous carbon-modified pyrolytic graphite electrode (OMC/PGE). A pair of welldefined redox peaks of CD was observed at the OMC/PGE, showing its good elelctrochemial response towards CD. The anodic current is linear with CD concentration in the range of 1.0 _ 10_7– 1.3 _ 10_3 mol L_1, with a detection limit of 4.0 _ 10_8 mol L_1. Meanwhile, the proposed electrode can avoid some interference coexisting with CD, such as uric acid, serotonin, and ascorbic acid. The proposed method can be potentially applied for selective electrochemical sensing of CD in physiological condition. |
| 学科主题 | 分析化学与药物化学 |
| 资助信息 | National Nature Science Foundation of China (No. 20672121) |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000268938900037 |
| 公开日期 | 2012-09-29 |
| 源URL | [http://210.77.64.217/handle/362003/1188]  |
| 专题 | 兰州化学物理研究所_中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 |
| 通讯作者 | Shao SJ(邵士俊); Shao SJ(邵士俊) |
| 推荐引用方式 GB/T 7714 | Ma YG,Shao SJ,Guo Y,et al. Selective electrochemical sensing of calcium dobesilate based on an ordered mesoporous carbon-modified pyrolytic graphite electrode[J]. Journal of Electroanalytical Chemistry,2009,633:264-267. |
| APA | 马永根,邵士俊,郭勇,&邵士俊.(2009).Selective electrochemical sensing of calcium dobesilate based on an ordered mesoporous carbon-modified pyrolytic graphite electrode.Journal of Electroanalytical Chemistry,633,264-267. |
| MLA | 马永根,et al."Selective electrochemical sensing of calcium dobesilate based on an ordered mesoporous carbon-modified pyrolytic graphite electrode".Journal of Electroanalytical Chemistry 633(2009):264-267. |
入库方式： OAI收割
来源：兰州化学物理研究所
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