Инд. авторы:	Pugachev A.M., Kovalevsky V.I., Malinovsky V.K., Borzdov Y.M., Surovtsev V.
Заглавие:	Relaxor-like features in pressure-treated barium titanate powder
Библ. ссылка:	Pugachev A.M., Kovalevsky V.I., Malinovsky V.K., Borzdov Y.M., Surovtsev V. Relaxor-like features in pressure-treated barium titanate powder // Applied Physics Letters. - 2015. - Vol.107. - Iss. 10. - Art.102902. - ISSN 0003-6951. - EISSN 1077-3118.
Внешние системы:	DOI: 10.1063/1.4930824; SCOPUS: 2-s2.0-84941365021; WoS: 000361640200035;
Реферат:	eng: Properties of the barium titanate submicron powder pressure-treated under 4 GPa were studied by techniques of differential scanning calorimetry, inelastic light scattering, second harmonic generation, and dielectric measurements. It was found that the pressure-treated powder of this classical ferroelectric mimics a number of the experimental properties which are known for the relaxor ferroelectrics. This means that some interesting relaxor-like features can be reproduced in the simple systems without the compositional disorder. (C) 2015 AIP Publishing LLC.
Ключевые слова:	FERROELECTRIC RELAXORS; DOMAIN STATES; RANDOM-FIELDS; CENTRAL-PEAK; GRAIN-SIZE; BATIO3; PHASE; PBMG1/3NB2/3O3; FREQUENCY RAMAN-SCATTERING; HEAT;
Издано:	2015
Физ. характеристика:	102902