A Nitrogen Dioxide Surface Acoustic Wave Sensor Based on Polyaniline/Tungsten Oxide Nanocomposite

Abstract

A surface acoustic wave sensor (SAW) based on polyaniline/tungsten oxide nanocomposite thin film was used to detect nitrogen dioxide at room temperature in this study. Polyaniline/tungsten oxide nanocomposite structure was fabricated from the aniline monomer and tungsten oxide gel. The coupling of modes (COM) theory was used to design the SAW device and… (More)

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Cite this paper

@article{Shen2010AND, title={A Nitrogen Dioxide Surface Acoustic Wave Sensor Based on Polyaniline/Tungsten Oxide Nanocomposite}, author={Chi-Yen Shen and Yung-Hsi Cheng and Shih-Han Wang}, journal={2010 International Conference on Measuring Technology and Mechatronics Automation}, year={2010}, volume={1}, pages={204-207} }