Simultaneous Determination of Ascorbic Acid, Dopamine and Uric Acid with Chitosan-Graphene Modified Electrode
文献类型：会议论文
| 作者 | Han DX ; Han TT ; Shan CS ; Ivaska A ; Niu L |
| 出版日期 | 2010 |
| 会议名称 | international conference on modern electroanalytical methods |
| 会议日期 | 2009-12-09 |
| 会议地点 | sci charles univ prague, czech chem soc, inst phys chem acad sci czech rep, prague, czech republic |
| 关键词 | GLASSY-CARBON ELECTRODE NANOFIBERS MODIFIED ELECTRODE ELECTROCATALYTIC OXIDATION NANOTUBES COMPOSITE FUNCTIONALIZATION IMMOBILIZATION NANOCOMPOSITE CHYMOTRYPSIN NANOSHEETS |
| 页码 | 2001-2008 |
| 通讯作者 | ivaska a |
| 英文摘要 | chitosan functionalized graphene was synthesized by a together-blending and in situ chemical reduction method. uv-vis. ft-ir. raman and sem techniques were used to study the molecular structure and morphology of the resulting composite. the chitosan-graphene modified glassy carbon electrode showed high electrocatalytic activity towards oxidations of ascorbic acid (aa), dopamine (da) and uric acid (ua). by using the differential pulse voltammetry (dpv) as the analytical technique the calibration curves for aa, da and ua, determined simultaneously, were found linear with a concentration range of 50-1200 mu m, 1.0-24 mu m and 2.0-45 mu m, respectively. |
| 收录类别 | SCI收录期刊论文 |
| 会议录 | electroanalysis
 |
| 会议录出版者 | wiley-v c h verlag gmbh, po box 10 11 61, d-69451 weinheim, germany |
| 会议录出版地 | weinheim, germany |
| 语种 | 英语 |
| ISSN号 | 1040-0397 |
| WOS记录号 | WOS:000281904400012 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/47641]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_会议论文 |
| 推荐引用方式 GB/T 7714 | Han DX,Han TT,Shan CS,et al. Simultaneous Determination of Ascorbic Acid, Dopamine and Uric Acid with Chitosan-Graphene Modified Electrode[C]. 见:international conference on modern electroanalytical methods. sci charles univ prague, czech chem soc, inst phys chem acad sci czech rep, prague, czech republic. 2009-12-09. |
入库方式： OAI收割
来源：长春应用化学研究所
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