Al-doped TiO2 Thick Film Resistors as H2S Gas Sensor

The characterization and H2S gas sensing properties of Pure and Al-doped TiO2 thick films were investigated. Thick films of pure and Al doped titanium dioxide were prepared by the screen printing technique. Pure TiO2 was almost insensitive to H2S gas. Thick films of Al (3 Wt. %) doped TiO2 were obse...

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Bibliographic Details
Main Authors: Chandrakant DIGHAVKAR, Arun PATIL, Sunil PATIL, Ratan BORSE
Format: Article
Language:English
Published: IFSA Publishing, S.L. 2010-12-01
Series:Sensors & Transducers
Subjects:
Online Access:http://www.sensorsportal.com/HTML/DIGEST/december_2010/P_SI_111.pdf