Microwave dielectric properties of BaNb(22x)TaxP2O11 (x 5 0, 0.5, 1, 1.5 and 2) ceramics

dc.contributor.author	Dhanesh, T
dc.contributor.author	Rethika, K T
dc.contributor.author	Sebastian, M T
dc.date.accessioned	2013-06-17T11:19:49Z
dc.date.available	2013-06-17T11:19:49Z
dc.date.issued	2012-06
dc.identifier.citation	Journal of Materials Science: Materials in Electronics 23(6):1268-1271;Jun 2012	en_US
dc.identifier.uri	http://hdl.handle.net/123456789/478
dc.description.abstract	BaNb(2-x)TaxP2O11 (x = 0, 0.5, 1, 1.5 and 2) ceramics were prepared by the conventional solid state ceramic route. The relative permittivity (er) of the ceramics decreased from 25.3 for x = 0 to 12.9 for x = 2. BaTa2P2O11 (x = 2)sintered at 1250 C showed good microwave dielectric properties with Qu 9 f = 28,900 GHz and sf = - 29 ppm/ C.The addition of 5 wt% TiO2 lowered the sintering temperature to 1225 C and improved sf to -6 ppm/ C with er = 13.4 and Qu 9 f = 17,200 GHz	en_US
dc.language.iso	en	en_US
dc.publisher	Springer	en_US
dc.subject	Ceramics	en_US
dc.subject	BaNb(2-x)TaxP2O11 ceramics	en_US
dc.subject	Phosphates	en_US
dc.subject	Relative density	en_US
dc.title	Microwave dielectric properties of BaNb(22x)TaxP2O11 (x 5 0, 0.5, 1, 1.5 and 2) ceramics	en_US
dc.type	Article	en_US
niist.citation