Ammonia Gas Sensing Behavior of Tanninsulfonic Acid Doped Polyaniline-TiO2 Composite

A highly active tannin doped polyaniline-TiO2 composite ammonia gas sensor was developed and the mechanism behind the gas sensing activity was reported for the first time. A tanninsulfonic acid doped polyaniline (TANIPANI)-titanium dioxide nanocomposite was synthesized by an in situ polymerization o...

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Bibliographic Details
Main Authors: Venu Gopal Bairi, Shawn E. Bourdo, Nicolas Sacre, Dev Nair, Brian C. Berry, Alexandru S. Biris, Tito Viswanathan
Format: Article
Language:English
Published: MDPI AG 2015-10-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/15/10/26415