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Issue 2, 2008
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Zinc oxide nanonail based chemical sensor for hydrazine detection

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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

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Publication details

The article was received on 23 Jul 2007, accepted on 28 Sep 2007 and first published on 17 Oct 2007


Article type: Communication
DOI: 10.1039/B711215G
Citation: Chem. Commun., 2008, 166-168
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    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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