| 氯霉素分子印迹聚合膜电极的制备及氯霉素检测 |
| |
| 引用本文： | 张丽君,陆天虹,李时银,杜江燕.氯霉素分子印迹聚合膜电极的制备及氯霉素检测[J].应用化学,2011,28(3):338-342. |
| |
| 作者姓名： | 张丽君 陆天虹 李时银 杜江燕 |
| |
| 作者单位： | (江苏省生物功能材料重点实验室,南京师范大学化学与环境科学学院 南京 210046) |
| |
| 摘 要： | 以邻氨基酚(OAP)为功能单体，氯霉素(CAP)为模板分子，用电化学聚合的方法在Pt上合成了CAP分子印迹（MIP）OAP膜(CAP-MIP-OAP/Pt)电极，通过扫描电子显微镜和电化学技术对聚合膜的结构和性能进行了表征。 结果表明，该膜电极对CAP检测有较好的选择性和灵敏度，CAP检测的线性范围为4.33×10-8～3.09×10-6 mol/L，检出限为2.5×10-8 mol/L。
|
| 关 键 词： | 电化学聚合 氯霉素 邻氨基酚 分子印迹聚合膜 电化学检测 |
| 收稿时间： | 2010-05-18 |
Fabrication and Application of CAP-MIP-OAP Film Electrode for Chloramphenicol Detection |
| |
| ZHANG Lijun,LU Tianhong,LI Shiyin,DU Jiangyan.Fabrication and Application of CAP-MIP-OAP Film Electrode for Chloramphenicol Detection[J].Chinese Journal of Applied Chemistry,2011,28(3):338-342. |
| |
| Authors: | ZHANG Lijun LU Tianhong LI Shiyin DU Jiangyan |
| |
| Institution: | (Jiangsu Key Laboratory of Bio-functional Materials,College of Chemistry and ;
Environmental Science,Nanjing Normal University,Nanjing 210046) |
| |
| Abstract: | The chloramphenicol(CAP) molecule-imprinted polymer(MIP) of o-aminophenol(OAP) on Pt(CAP-MIP-OAP/Pt) electrode was prepared via an electrochemical polymerization method using OAP as the functional monomer and CAP as the template molecule.This preparation method is simple.The as-prepared membrane is uniform and stable.The performances and configurations of the CAP-MIP-OAP/Pt and MIP-OAP/Pt electrodes were investigated using scanning electron microscope(SEM) and electrochemical techniques.The results illustra... |
| |
| Keywords: | electrochemical polymerization chloramphenicol o-aminophenol molecular imprinted polymer film electrochemical detection |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《应用化学》浏览原始摘要信息 |
| 点击此处可从《应用化学》下载免费的PDF全文 |
