Spectroscopic Investigations of Dipole Moment in BaSrTiO3 Thin Films

Thin ferroelectric films of Ba0.5Sr0.5TiO3, grown on various substrates (Sp, LaAlO3 polycor) using Rf spattering technology, were studied using spectroscopic methods (IR absorption, Raman scattering, second harmonic generation). The actual properties of these films (thickness, rate of grows temperature dependence of order parameter e.a.) were obtained.

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Publication Details

Journal
Bulletin of the Russian Academy of Sciences Physics
Published
2025-12-01
DOI
https://doi.org/10.1134/s1062873825714758
Primary Topic
Ferroelectric and Piezoelectric Materials
Type
article
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article

Spectroscopic Investigations of Dipole Moment in BaSrTiO3 Thin Films

A. M. Pugachev, A. V. Tumarkin
Bulletin of the Russian Academy of Sciences Physics
Ferroelectric and Piezoelectric Materials
article

Spectroscopic Investigations of Dipole Moment in BaSrTiO3 Thin Films

A. M. Pugachev, A. V. Tumarkin
article en

Abstract

Thin ferroelectric films of Ba0.5Sr0.5TiO3, grown on various substrates (Sp, LaAlO3 polycor) using Rf spattering technology, were studied using spectroscopic methods (IR absorption, Raman scattering, second harmonic generation). The actual properties of these films (thickness, rate of grows temperature dependence of order parameter e.a.) were obtained.

Bulletin of the Russian Academy of Sciences PhysicsVol. 89(S3)
Russian Academy of Sciences (RU), Saint Petersburg State Electrotechnical University (RU), Institute of Automation and Electrometry (RU)
Openalex Percentile: Top 45%
Ferroelectric and Piezoelectric Materials
DOISourceOpenAlex
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