Morphotropic phase boundary in the BFO-BTO solid solutions: role of synthesis conditions; Ferroelectrics; Vol. 590, iss. 1

Morphotropic phase boundary in the BFO-BTO solid solutions: role of synthesis conditions; Ferroelectrics; Vol. 590, iss. 1

Մատենագիտական մանրամասներ
Parent link:Ferroelectrics
Vol. 590, iss. 1.— 2022.— [P. 91-98]
Համատեղ հեղինակ: Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий Международный научно-исследовательский центр "Пьезо- и магнитоэлектрические материалы"
Այլ հեղինակներ: Abramov A. Aleksandr, Safina V. A., Alikin D. O., Karpinsky D. V., Zhaludkevich D. V., Pryakhina V. I., Kiselev E. A., Shut V. N., Zhaludkevich A. L., Shur V. Ya., Kholkin A. L. Andrei Leonidovich
Ամփոփում:Title screen
The morphotropic phase boundary (MPB) region of the BFO-BTO solid solution is studied by comprehensive macroscopic and local methods, focusing on the synthesis conditions that influence the final phase composition and functional response. The difference between the phase distribution and local switching behavior in two sets of the BFO-BTO solid solutions prepared with different applied pressures is revealed and attributed to the local chemical inhomogeneity forming due to certain differences in the solid-state sintering reactions. More homogeneous mixing of the polar and non-polar phases stimulates the non-polar-to-polar phase transition and widening the MPB region.
Լեզու:անգլերեն
Հրապարակվել է: 2022
Խորագրեր:
электронный ресурс
труды учёных ТПУ
bismuth ferrite
barium titanate
domain structure
piezoelectric response
феррит висмута
титанат бария
доменная структура
пьезоэлектрический эффект
Առցանց հասանելիություն:https://doi.org/10.1080/00150193.2022.2037942
Ձևաչափ: Էլեկտրոնային Գրքի գլուխ
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=669095
Նկարագրություն
Ամփոփում:Title screen
The morphotropic phase boundary (MPB) region of the BFO-BTO solid solution is studied by comprehensive macroscopic and local methods, focusing on the synthesis conditions that influence the final phase composition and functional response. The difference between the phase distribution and local switching behavior in two sets of the BFO-BTO solid solutions prepared with different applied pressures is revealed and attributed to the local chemical inhomogeneity forming due to certain differences in the solid-state sintering reactions. More homogeneous mixing of the polar and non-polar phases stimulates the non-polar-to-polar phase transition and widening the MPB region.
DOI:10.1080/00150193.2022.2037942

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