Li doping effect on properties and phase transformations of KNbO.sub.3./sub..

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SYSNO ASEP	0305752
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Ostatní články
Title	Li doping effect on properties and phase transformations of KNbO₃.
Title	Vliv dopování Li na vlastnosti a fázové přechody KNbO₃.
Author(s)	Trepakov, Vladimír (FZU-D)_RID Savinov, Maxim (FZU-D)_{RID, ORCID} Železný, Vladimír (FZU-D)_{RID, ORCID} Syrnikov, P. P. (RU) Deyneka, Alexander (FZU-D) Jastrabík, Lubomír (FZU-D)_{RID, ORCID}
Source Title	Journal of the European Ceramic Society. - : Elsevier - ISSN 0955-2219 Roč. 27, - (2007), s. 4071-4073
Number of pages	3 s.
Language	eng - English
Country	GB - United Kingdom
Keywords	impurities ; spectroscopy ; phase transformations ; perovskites
Subject RIV	BM - Solid Matter Physics ; Magnetism
R&D Projects	1M06002 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
CEZ	AV0Z10100521 - FZU-D (2005-2011)
	AV0Z10100522 - FZU-D (2005-2011)
	AV0Z10100520 - FZU-D (2005-2011)
Annotation	Dielectric permittivity and infrared reflectivity spectra of Li doped KNbO3 single crystals have been studied for the first time for K1-xLixNbO3 with x = 0.015, 0.02, 0.065. Li doping is accompanied by an increase of the cubic-tetragonal phase transition temperature,and a decrease of tetragonal-orthorhombic-rhombohedral phase transition temperatures.
Workplace	Institute of Physics
Contact	Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579
Year of Publishing	2008

Number of the records: 1