Influence of B2O3 on electrical properties and phase transition of lead-free Ba(Ti0.9Sn0.1)O3 ceramics

Please use this identifier to cite or link to this item: http://cmuir.cmu.ac.th/jspui/handle/6653943832/50967

Title:	Influence of B2O3 on electrical properties and phase transition of lead-free Ba(Ti0.9Sn0.1)O3 ceramics
Authors:	N. Tawichai U. Intatha S. Eitssayeam K. Pengpat G. Rujijanagul T. Tunkasiri
Authors:	N. Tawichai U. Intatha S. Eitssayeam K. Pengpat G. Rujijanagul T. Tunkasiri
Keywords:	Materials Science;Physics and Astronomy
Issue Date:	1-Jan-2010
Abstract:	The phase transition and electrical properties of Ba(Ti0.9Sn0.1)O3ceramics with B2O3aded were investigated to explore the effect of B2O3addition on enhanced densification and dielectric constant of these ceramics. With increasing B2O3content, a linear reduction of ferroelectric to paraelectric transition temperature was observed. In addition, higher B2O3concentraions enhanced a ferroelectric relaxor behavior in the ceramic. Changes in this behavior were related to densification, second-phase formation and compositional variation of the ceramics.
URI:	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=76249100538&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/50967
ISSN:	10290338 01411594
Appears in Collections:	CMUL: Journal Articles

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