Mechanical and dielectric behaviors of perovskite (Ba,Sr)TiO3 borosilicate glass ceramics

Yadav, Avadhesh Kumar; Gautam, C. R.; Mishra, Abhinay

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dc.contributor.author	Yadav, Avadhesh Kumar
dc.contributor.author	Gautam, C. R.
dc.contributor.author	Mishra, Abhinay
dc.date.accessioned	2020-03-12T07:32:39Z
dc.date.available	2020-03-12T07:32:39Z
dc.date.issued	2014-03-18
dc.identifier.issn	22264108
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/741
dc.description.abstract	Perovskite (Ba,Sr)TiO3 glass ceramics were crystallized in the presence of La2O3 for glass ceramic system [(Ba1−xSrx)TiO3]-[2SiO2-B2O3]-[K2O]-[La2O3] (x = 0.0 and 0.4). The formation of major crystalline phase of BaTiO3 along with secondary phase of Ba2TiSi2O8 was confirmed by X-ray diffraction (XRD) studies. Major crystalline phase was clearly seen in the micrographs of (Ba,Sr)TiO3 borosilicate glass ceramic samples. The prepared glass ceramic samples showed very high values of toughness and elastic modulus. Barium strontium titanate (BST) glass ceramics are used in barrier layer capacitors for storage of high energy due to their very high dielectric constant and low dielectric loss.	en_US
dc.description.sponsorship	The authors gratefully acknowledge the University Grant Commission (UGC), New Delhi, India for financial support under major research project F.No.37-439/2009 (SR).	en_US
dc.language.iso	en_US	en_US
dc.publisher	Tsinghua University Press	en_US
dc.subject	(Ba,Sr)TiO3	en_US
dc.subject	dielectric constant	en_US
dc.subject	elastic modulus	en_US
dc.subject	scanning electron microscopy (SEM)	en_US
dc.subject	X-ray diffraction (XRD)	en_US
dc.title	Mechanical and dielectric behaviors of perovskite (Ba,Sr)TiO3 borosilicate glass ceramics	en_US
dc.type	Article	en_US