Voltammetric determination of Pb2+ and Cd2+ with montmorillonite-bismuth-carbon electrodes | |
Luo LQ ; Wang X ; Ding YP ; Li QX ; Jia JB ; Deng DM | |
刊名 | applied clay science |
2010 | |
卷号 | 50期号:1页码:154-157 |
关键词 | ANODIC-STRIPPING VOLTAMMETRY CLAY-MODIFIED ELECTRODE FILM ELECTRODES PASTE ELECTRODE HEAVY-METALS CADMIUM WATER |
ISSN号 | 0169-1317 |
通讯作者 | luo lq |
中文摘要 | the simultaneous determination of trace amounts of pb2+ and cd2+ with montmorillonite-bismuth-carbon electrodes was developed. several parameters affecting the stripping current response were investigated and optimized. under optimal conditions, the modified electrode showed a good linear response to pb2+ and cd2+ in the concentration range from 1 to 24 mu g l-1. the detection limits were 0.2 mu g l-1 for pb2+ and 0.35 mu g l-1 for cd2+. the proposed method was applied for determining pb2+ and cd2+ contents in real water samples. (c) 2010 elsevier b.v. all rights reserved. |
收录类别 | SCI收录期刊论文 |
语种 | 英语 |
WOS记录号 | WOS:000283617600024 |
公开日期 | 2012-04-25 |
内容类型 | 期刊论文 |
源URL | [http://ir.ciac.jl.cn/handle/322003/43314] |
专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
推荐引用方式 GB/T 7714 | Luo LQ,Wang X,Ding YP,et al. Voltammetric determination of Pb2+ and Cd2+ with montmorillonite-bismuth-carbon electrodes[J]. applied clay science,2010,50(1):154-157. |
APA | Luo LQ,Wang X,Ding YP,Li QX,Jia JB,&Deng DM.(2010).Voltammetric determination of Pb2+ and Cd2+ with montmorillonite-bismuth-carbon electrodes.applied clay science,50(1),154-157. |
MLA | Luo LQ,et al."Voltammetric determination of Pb2+ and Cd2+ with montmorillonite-bismuth-carbon electrodes".applied clay science 50.1(2010):154-157. |
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