Environmentally-friendly disposable heavy metal ion sensors using planar bismuth microelectrodes for in situ environmental monitoring

Zhiwei Zou, Am Jang, Pei Ming Wu, Jaephil Do, Jungyoup Han, Paul L. Bishop, Chong H. Ahn

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

This paper presents an environmentally-friendly heavy metal ion sensor using microfabricated planar bismuth (Bi) electrodes in place of the traditional mercury electrodes. In this work, the heavy metal ion sensors using non-toxic Bi electrode have been designed, fabricated, and characterized for the detection of lead (Pb) and cadmium (Cd) ion in non-deaerated solution using anodic stripping voltammetry (ASV).

Original languageEnglish
Title of host publicationProceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007
EditorsJean-Louis Viovy, Patrick Tabeling, Stephanie Descroix, Laurent Malaquin
PublisherChemical and Biological Microsystems Society
Pages251-253
Number of pages3
ISBN (Electronic)9780979806407
StatePublished - 2007
Externally publishedYes
Event11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007 - Paris, France
Duration: 7 Oct 200711 Oct 2007

Publication series

NameProceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007

Conference

Conference11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007
Country/TerritoryFrance
CityParis
Period7/10/0711/10/07

Keywords

  • Anodic stripping voltammetry
  • Bismuth electrode
  • Heavy metal ion

Fingerprint

Dive into the research topics of 'Environmentally-friendly disposable heavy metal ion sensors using planar bismuth microelectrodes for in situ environmental monitoring'. Together they form a unique fingerprint.

Cite this