Issue 2, 2008

Zinc oxide nanonail based chemical sensor for hydrazine detection

Abstract

Using ZnO nanonails, a hydrazine electrochemical sensor has been fabricated, for the first time, which showed a high and reproducible sensitivity of 8.56 µA cm–2 µM–1 with a response time less than 5 s, a linear range from 0.1 to 1.2 µM and a correlation coefficient of R = 0.999. The limit of detection (LOD), based on the S/N ratio, was estimated to be 0.2 µM.

Graphical abstract: Zinc oxide nanonail based chemical sensor for hydrazine detection

Supplementary files

Article information

Article type
Communication
Submitted
23 juil. 2007
Accepted
28 sept. 2007
First published
17 oct. 2007

Chem. Commun., 2008, 166-168

Zinc oxide nanonail based chemical sensor for hydrazine detection

A. Umar, M. M. Rahman, S. H. Kim and Y. Hahn, Chem. Commun., 2008, 166 DOI: 10.1039/B711215G

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