Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/102264
Title: Physical properties of strontium barium niobate thin films prepared by polymeric chemical method
Authors: Melo, M.
Araujo, E. B.
Turygin, A. P.
Shur, V. Y.
Kholkin, A. L.
Шур, В. Я.
Issue Date: 2016
Publisher: Taylor and Francis Inc.
Citation: Physical properties of strontium barium niobate thin films prepared by polymeric chemical method / M. Melo, E. B. Araujo, A. P. Turygin, et al. — DOI 10.1080/00150193.2016.1155035 // Ferroelectrics. — 2016. — Vol. 496. — Iss. 1. — P. 177-186.
Abstract: Randomly oriented Sr0.75Ba0.25Nb2O6 thin films have been deposited on Pt(111)/Ti/SiO2/Si substrates using a polymeric chemical method to study their physical properties. Refinements of the structure confirm the stoichiometry of the studied films. The relaxor behavior is evidenced by the dielectric measurements and Vögel-Fulcher analysis of the dielectric curves. Lowering the transition temperature (Tm) by about 100 K and asymmetries in the local hysteresis loops well above Tm are discussed in terms of the existence of complex defects in thin films. © 2016 Taylor & Francis Group, LLC.
Keywords: DIELECTRIC MEASUREMENT
HYSTERESIS LOOP
RELAXOR
SBN
BARIUM
BARIUM COMPOUNDS
HYSTERESIS
HYSTERESIS LOOPS
NIOBIUM
PHYSICAL PROPERTIES
POLYMERS
STRONTIUM COMPOUNDS
CHEMICAL METHOD
COMPLEX DEFECTS
DIELECTRIC MEASUREMENTS
LOCAL HYSTERESIS LOOPS
PT(111)
RELAXOR BEHAVIOR
RELAXORS
STRONTIUM BARIUM NIOBATE
THIN FILMS
URI: http://hdl.handle.net/10995/102264
Access: info:eu-repo/semantics/openAccess
SCOPUS ID: 84964523016
PURE ID: 790293
c558b96c-cad6-44e9-9edf-3cb44c63d023
ISSN: 150193
DOI: 10.1080/00150193.2016.1155035
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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