Multi-Walled Carbon Nanotube-Doped Tungsten Oxide Thin Films for Hydrogen Gas Sensing

Multi-Walled Carbon Nanotube-Doped Tungsten Oxide Thin Films for Hydrogen Gas Sensing

In this work we have fabricated hydrogen gas sensors based on undoped and 1 wt% multi-walled carbon nanotube (MWCNT)-doped tungsten oxide (WO3) thin films by means of the powder mixing and electron beam (E-beam) evaporation technique. Hydrogen sensing properties of the thin films have been investiga...

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Bibliographic Details
Main Authors: Adisorn Tuantranont, Ditsayut Phokharatkul, Chatchawal Wongchoosuk, Anurat Wisitsoraat, Teerakiat Kerdcharoen
Format: Article
Language:English
Published: MDPI AG 2010-08-01
Series:Sensors
Subjects:
WO3
hydrogen sensor
nanochannels
E-beam evaporation
carbon nanotube
Online Access:http://www.mdpi.com/1424-8220/10/8/7705/

Internet

http://www.mdpi.com/1424-8220/10/8/7705/

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