| 二次微分脉冲溶出伏安法同时测定对苯二酚和邻苯二酚 |
| |
| 引用本文： | 邹建陵,匡云飞,王翠珍.二次微分脉冲溶出伏安法同时测定对苯二酚和邻苯二酚[J].分析试验室,2011,30(3):68-72. |
| |
| 作者姓名： | 邹建陵 匡云飞 王翠珍 |
| |
| 作者单位： | 邹建陵,匡云飞,ZOU Jian-ling,KUANG Yun-fei(衡阳师范学院化学与材料科学系,衡阳,421008);王翠珍,WANG Cui-zhen(广东清远市技帅学院工业控制与环保工程系,清远,511517) |
| |
| 基金项目： | 湖南省科技厅基金项目，湖南省教育厅基金项目 |
| |
| 摘 要： | 制备了聚牛磺酸修饰玻碳电极,提出了一种灵敏的差分脉冲溶出伏安法(DPSV)同时测定痕量对苯二酚(HQ)和邻苯二酚(CC)的新方法.在HAc-NaAc缓冲溶液(pH4.6)中,于-0.400V(vsSCE)富集后,用DPSV进行分析,HQ和CC分别于0.157V和0.262V处获得灵敏的阳极溶出峰,峰电流与HQ和CC浓度...
|
| 关 键 词： | 聚牛磺酸修饰电极 对苯二酚 邻苯二酚 同时测定 |
Simultaneous determination of hydroquinone and catechol by differential pulse stripping voltammetry |
| |
| ZOU Jian-ling,KUANG Yun-fei,WANG Cui-zhen.Simultaneous determination of hydroquinone and catechol by differential pulse stripping voltammetry[J].Chinese Journal of Analysis Laboratory,2011,30(3):68-72. |
| |
| Authors: | ZOU Jian-ling KUANG Yun-fei WANG Cui-zhen |
| |
| Institution: | ZOU Jian-ling1,KUANG Yun-fei1 and WANG Cui-zhen2(1.Department of Chemistry and Materials Science,Hengyang Normal University,Hengyong 421008,2.Department of Control and Environmental Protection,Guangdong Advanced technical Schools,Qingyuan 511517) |
| |
| Abstract: | |
| |
| Keywords: | A poly taurine modified glassy carbon electrode Hydroquinone Catechol Electrocatalytic determination |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
