Universität zu Köln

Pandey, C. S., Schreuer, J., Burianek, M. and Muehlberg, M. (2014). Relaxor Behavior of Pure and Cerium Doped CaxBa1-xNb2O6. Ferroelectrics, 464 (1). S. 80 - 88. ABINGDON: TAYLOR & FRANCIS LTD. ISSN 1563-5112

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Abstract

Here we report the relaxor behavior of pure and cerium doped Czochralski grown lead free relaxor ferroelectric single crystals CaxBa1-xNb2O6 (CBN-x) (0.18 <= x <= 0.35) using temperature dependent elastic behavior. We observed that the dynamic relaxor behavior strongly varies with the variation of Ca content as well as with doping. Evidence is found for a more pronounced relaxor behavior with increasing Ca content and doping. Characteristic temperature T* (temperature at which static behavior of the polar nanoregions begins to appear) found to be unaffected with Ca content variation as well as doping.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Pandey, C. S. UNSPECIFIED UNSPECIFIED UNSPECIFIED Schreuer, J. UNSPECIFIED UNSPECIFIED UNSPECIFIED Burianek, M. UNSPECIFIED UNSPECIFIED UNSPECIFIED Muehlberg, M. UNSPECIFIED UNSPECIFIED UNSPECIFIED
URN:	urn:nbn:de:hbz:38-438244
DOI:	10.1080/00150193.2014.893152
Journal or Publication Title:	Ferroelectrics
Volume:	464
Number:	1
Page Range:	S. 80 - 88
Date:	2014
Publisher:	TAYLOR & FRANCIS LTD
Place of Publication:	ABINGDON
ISSN:	1563-5112
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language CRYSTAL-GROWTH Multiple languages Materials Science, Multidisciplinary; Physics, Condensed Matter Multiple languages
URI:	http://kups.ub.uni-koeln.de/id/eprint/43824