| Selective electrochemical sensing of calcium dobesilate based on an ordered mesoporous carbon-modified pyrolytic graphite electrode | |
| Department | 甘肃省天然药物重点实验室 |
Hu GZ(胡广志); Ma YG(马永根) ; Guo Y(郭勇); Shao SJ(邵士俊)
| |
| 2009 | |
| Source Publication | Journal of Electroanalytical Chemistry
 |
| ISSN | 0022-0728 |
| Volume | 633Pages:264-267 |
| Abstract | 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. |
| Keyword | Ordered Mesoporous Carbon Pyrolytic Graphite Electrode Calcium Dobesilate Electrochemical Sensor |
| Subject Area | 分析化学与药物化学 |
| Funding Organization | National Nature Science Foundation of China (No. 20672121) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 药物分子识别研究组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/1188 |
| Collection | 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 |
| Corresponding Author | Shao SJ(邵士俊) |
| Recommended Citation GB/T 7714 | Hu GZ,Ma YG,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 | 胡广志,马永根,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 | 胡广志,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. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Selective electroche（477KB） | 开放获取 | License | View Application Full Text | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment