Analytical Characterization of Microlithographically Fabricated Iridium-Based Ultramicroelectrode Arrays

Abstract

The analytical performance of several mercury-coated iridium ultramicroelectrode arrays (IrUMEAs) was studied using square wave anodic stripping voltammetry (SWASV) for determination of cadmium in a pH 4.5 acetate buffer. The microlithographically fabricated IrUMEAs consisted of either 20 or 25 individual disk shaped UMEs, each 10 mm in diameter. The… (More)

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@inproceedings{Feeney1998AnalyticalCO, title={Analytical Characterization of Microlithographically Fabricated Iridium-Based Ultramicroelectrode Arrays}, author={Rosemary Feeney and Janet Herdan and Melissa A. Nolan and Sandie H. Tan and V. V. Tarasov and Samuel P. Kounaves}, year={1998} }