Dielectric characteristics of a Ce3+-doped Sr0.61Ba0.39Nb2O6 single crystal with Cole-Cole plots technique

Şentürk, Erdoğan

dc.contributor.authors	Senturk , E;
dc.date.accessioned	2020-01-20T08:02:41Z
dc.date.available	2020-01-20T08:02:41Z
dc.date.issued	2004
dc.identifier.citation	Senturk , E; (2004). Dielectric characteristics of a Ce3+-doped Sr0.61Ba0.39Nb2O6 single crystal with Cole-Cole plots technique. JOURNAL OF SOLID STATE CHEMISTRY, 177, 1512-1508
dc.identifier.issn	0022-4596
dc.identifier.uri	https://hdl.handle.net/20.500.12619/32301
dc.identifier.uri	https://doi.org/10.1016/j.jssc.2003.12.001
dc.description.abstract	In this paper, we have investigated relaxation mechanisms and dielectric characteristics of an Sr0.61-xBa0.39Nb2O6Cex (abbreviated as SBN61 and x=0.0066) single crystal with dielectric spectroscopy measurements. The crystal undergoes a ferroelectric phase transition at 340K. The temperature dependence of the real and imaginary part of the complex dielectric susceptibility in the vicinity of ferroelectric-paraelectric phase transition has been studied in the frequency region 100Hz-10mHz. The measurement of the dielectric constants of the real and imaginary parts shows strong frequency dependence. The investigations of the dielectric constant using Cole-Cole plots revealed a non-Debye-type dielectric relaxation for Ce+3 -doped SBN61. It reveals the coexistence of the two dielectric relaxators in the vicinity of the phase transition. (C) 2003 Elsevier Inc. All rights reserved.
dc.language	English
dc.publisher	ACADEMIC PRESS INC ELSEVIER SCIENCE
dc.subject	Chemistry
dc.title	Dielectric characteristics of a Ce3+-doped Sr0.61Ba0.39Nb2O6 single crystal with Cole-Cole plots technique
dc.type	Article
dc.identifier.volume	177
dc.identifier.startpage	1508
dc.identifier.endpage	1512
dc.contributor.department	Sakarya Üniversitesi/Fen-Edebiyat Fakültesi/Fizik Bölümü
dc.contributor.saüauthor	Şentürk, Erdoğan
dc.relation.journal	JOURNAL OF SOLID STATE CHEMISTRY
dc.identifier.wos	WOS:000220635800060
dc.identifier.doi	10.1016/j.jssc.2003.12.001
dc.contributor.author	Şentürk, Erdoğan