Low temperature zinc oxide nanorod synthesis for gas detection applications

Soyoun Jung; Arun Vasudevan; Morgan Roddy; Taeksoo Ji

doi:10.1117/12.893988

23 September 2011 Low temperature zinc oxide nanorod synthesis for gas detection applications

Soyoun Jung, Arun Vasudevan, Morgan Roddy, Taeksoo Ji

Proceedings Volume 8102, Nanoengineering: Fabrication, Properties, Optics, and Devices VIII; 81020F (2011) https://doi.org/10.1117/12.893988
Event: SPIE NanoScience + Engineering, 2011, San Diego, California, United States

Abstract

The paper presents the creation of well aligned, vertically oriented, single crystal, high aspect ratio zinc oxide nanorods (ZnO NRs) for the purpose of gas detection in a chip based sensor. It is hypothesized that the best sensor functionality will be observed when the ZnO NRs are uniform and well controlled in their growth. The resulting process will maximize aspect ratio and attempt to find an optimal NR density for surface gas absorption.

Citation Download Citation

Soyoun Jung, Arun Vasudevan, Morgan Roddy, and Taeksoo Ji "Low temperature zinc oxide nanorod synthesis for gas detection applications", Proc. SPIE 8102, Nanoengineering: Fabrication, Properties, Optics, and Devices VIII, 81020F (23 September 2011); https://doi.org/10.1117/12.893988

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