Nanomaterial based room temperature Hydrogen gas sensors
conference contribution
posted on 2024-11-23, 01:57 authored by Wojciech WlodarskiWojciech Wlodarski, Koo Shin, Abu Sadek, R.B. Kaner, Kourosh Kalantar ZadehKourosh Kalantar ZadehPolyaniline (PANI) nanofiber and PANI/semi-conducting metal oxide nanofiber composites based layered surface acoustic wave (SAW) and conductometric sensors have been developed and investigated towards hydrogen (H<sub>2</sub>) gas. Chemical oxidative polymerization of aniline was employed to synthesize pure PANI nanofibers as well as PANI/semi-conducting metal oxide composites. The nano-materials were deposited onto layered ZnO/64deg YX LiNbO<sub>3</sub> SAW and conductometric transducers. The novel sensors were exposed to H<sub>2</sub> gas. Fast response and recovery with good repeatability were observed at room temperature.
History
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- 2. ISBN - Is published in 1424407265 (urn:isbn:1424407265)
Start page
2172End page
2177Total pages
6Outlet
Proceedings of IEEE International Conference on Industrial Technology (ICIT2006)Editors
T Hori, B Bandyopadhyay, R KrishnanName of conference
International Conference on Industrial TechnologyPublisher
IEEEPlace published
USAStart date
2006-12-15End date
2006-12-17Language
EnglishCopyright
© 2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.Former Identifier
2006001775Esploro creation date
2020-06-22Fedora creation date
2009-04-08Open access
- Yes
