MoO3/Ti02 and Bi2MoO6 as ammonia sensors

Raju, A R; Rao, C N R

dc.contributor.author	Raju, A R
dc.contributor.author	Rao, C N R
dc.date.accessioned	2012-11-08T09:25:13Z
dc.date.available	2012-11-08T09:25:13Z
dc.date.issued	1994-07
dc.identifier	0925-4005	en_US
dc.identifier.citation	Sensors and Actuators B : Chemical 21(1), 23-26 (1994)	en_US
dc.identifier.uri	https://libjncir.jncasr.ac.in/xmlui/10572/952
dc.description	Restricted Access	en_US
dc.description.abstract	Ammonia sensors based on catalytic oxides such as V2O5, MoO3 and α, β- and γ-bismuth molybdates have been investigated. MoO3 (15 mo1%) supported on TiO2 and γ-Bi2MoO6 both exhibit satisfactory sensing characteristics for NH3, with a reasonably low working temperature (500-575 K) and a minimum detection limit of 10 ppm. Humidity has no measurable effect on the performance of these materials. ESR studies how the formation of Mo5+ species these oxides on contact with NH3.	en_US
dc.description.uri	http://dx.doi.org/10.1016/0925-4005(93)01204-H	en_US
dc.language.iso	en	en_US
dc.publisher	Elsevier Science SA Laussane	en_US
dc.rights	© 1994 Elsevier Science SA	en_US
dc.subject	Ammonia Sensors	en_US
dc.subject	Bismuth Molybdates	en_US
dc.subject	Catalytic Oxides	en_US
dc.subject	Molybdenum	en_US
dc.subject	Titanium	en_US
dc.subject	Vanadium	en_US
dc.subject	Oxidation	en_US
dc.subject	Catalysts	en_US
dc.title	MoO3/Ti02 and Bi2MoO6 as ammonia sensors	en_US
dc.type	Article	en_US