Advanced search
Publication Cover
Analytical Letters Volume 39, 2006 - Issue 11
Submit an article Journal homepage
187
Views
36
CrossRef citations to date
0
Altmetric
Electrochemistry

Anodic Stripping Voltammetry Determination of Pb(II) and Cd(II) at a Bismuth/Poly(aniline) Film Electrode

Wei Wei Zhu School of Chemistry and Chemical Engineering, Southwest University, Chongqing, P.R. China
,
Nian Bing Li School of Chemistry and Chemical Engineering, Southwest University, Chongqing, P.R. China
&
Hong Qun Luo School of Chemistry and Chemical Engineering, Southwest University, Chongqing, P.R. ChinaCorrespondence[email protected]
Pages 2273-2284 | Received 27 Dec 2005, Accepted 20 Mar 2006, Published online: 02 Feb 2007
 
Sample our Physical Sciences journals, sign in here to start your FREE access for 14 days

Abstract

A novel voltammetric method—anodic—using a bismuth/poly(aniline) film electrode has been developed for simultaneous measurement of Pb(II) and Cd(II) at low µg L−1 concentration levels by stripping voltammetry. The results confirmed that the bismuth/poly(aniline) film electrode offered high‐quality stripping performance compared with the bismuth film electrode. Well‐defined sharp stripping peaks were observed for Pb(II) and Cd(II), along with an extremely low baseline. The detection limits of Pb(II) and Cd(II) are 1.03 µg L−1 and 1.48 µg L−1, respectively. The bismuth/poly (aniline) electrode has been applied to the determination of Pb(II) in tap water samples with satisfactory results.

Acknowledgment

This project was supported by the Municipal Science Foundation of Chongqing City (no. CSTC‐2004BB8646, CSTC‐2004BA4024).

Log in via your institution

Access through your institution

Log in to Taylor & Francis Online

Restore content access

Restore content access for purchases made as guest
Purchase options * Save for later

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 61.00 Add to cart

Issue Purchase

  • 30 days online access to complete issue
  • Article PDFs can be downloaded
  • Article PDFs can be printed
USD 768.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.