Search Results - "V. V. Mukhortov"
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1
Effect of the Polarization of Nanosized Barium Strontium Titanate Films on the Characteristics of Ferroelectric Microwave Phase Shifters
Published in Bulletin of the Russian Academy of Sciences. Physics (01-05-2024)“…The authors consider the polarization behavior and controllability of thin ferroelectric barium strontium titanate films in a wide range of temperatures for…”
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2
Two-dimensional electron gas at the interface of Ba0.8Sr0.2TiO3 ferroelectric and LaMnO3 antiferomagnet
Published in JETP letters (01-10-2017)“…The temperature dependence of the electrical resistance has been studied for heterostructures formed by antiferromagnetic LaMnO 3 single crystals of different…”
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3
The Effect of a Ba0.2Sr0.8TiO3 Sublayer on the Structure and Electric Characteristics of Lead Zirconate Titanate Films on the Si(001) Substrate
Published in Technical physics letters (01-12-2020)“…Metal–ferroelectric–semiconductor Pb(ZrTi)O 3 /Ba 0.2 Sr 0.8 TiО 3 /Si(001) heterostructures have been synthesized by radiofrequency cathode sputtering. It has…”
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4
Structural and Electric Characteristics of Two-Layer Bi4Ti3O12/(Ba,Sr)TiO3 Thin Films Deposited on a Silicon Substrate by Radio-Frequency Sputtering at Increased Oxygen Pressures
Published in Physics of the solid state (01-02-2019)“…The 400–450-nm-thick Bi 4 Ti 3 O 12 thin films with various orientations of crystallites with respect to a normal to the (100)Si substrate plane have been…”
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5
Investigation of the barium strontium titanate films on the silicon substrate
Published in Ferroelectrics (12-05-2021)“…A study of the electrical and photoelectric properties of the heterostructure of barium strontium titanate film on a silicon substrate was performed. The…”
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6
Properties of the interface of Ba0.8Sr0.2TiO3/LaMnO3 heterostructure
Published in Ferroelectrics (12-05-2021)“…We investigate the properties of quasi-two-dimensional electron gas at the interface between ferroelectric oxide and insulating oxide in Ba 0.8 Sr 0.2 TiO 3…”
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7
Polarization Switching along a Substrate in Thin Bi4Ti3O12 Films under Different Deformation Stresses
Published in Technical physics (2020)“…Single-crystal Bi 4 Ti 3 O 12 films deposited on a 4-nm-thick Ba 0.4 Sr 0.6 TiO 3 sublayer covering an MgO(001) substrate have been investigated. It has been…”
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8
Specific features of the ferroelectric state in two-layer barium strontium titanate-based heterostructures
Published in Physics of the solid state (01-01-2018)“…The structural properties of one- and two-layer heterostructures based on the barium–strontium titanate of various compositions deposited by the Frank–Van der…”
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9
Lattice Structure and Dynamics of Two-Layer Heterostructures of Barium–Strontium Titanate and Layered Bismuth Titanate of Various Thicknesses on a Magnesium Oxide Substrate
Published in Physics of the solid state (01-11-2019)“…The lattice structure and dynamics of single-crystal Bi 4 Ti 3 O 12 with a thickness from 4 to 430 nm on a (001)MgO substrate with a previously deposited Ba…”
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10
Structure and Polarization Relaxation of Ba0.5Sr0.5Nb2O6/(001)Si Films
Published in Technical physics (01-03-2018)“…The structure and dielectric characteristics of strontium barium niobate thin films deposited on single-crystalline silicon substrates without buffer layers…”
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11
Direct transition from the rhombohedral ferroelectric to the paraelectric phase in a (Ba,Sr)TiO3 thin film on a (111)MgO substrate
Published in Europhysics letters (01-11-2015)“…A heteroepitaxial (200 nm thick) (BST) thin film was deposited on a (111)MgO substrate using rf sputtering. X-ray diffraction examinations confirmed epitaxial…”
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12
The Field Effect in a Metal–Ferroelectric–Semiconductor System of Multilayer Ferroelectric Films with Various Structure Types
Published in Physics of the solid state (01-09-2018)“…The ability to grow the interfacial defect-poor Sr 0.5 Ba 0.5 Nb 2 O 6 + Ba 0.2 Sr 0.8 TiO 3 and Ba 0.8 Sr 0.2 TiO 3 + Ba 0.4 Sr 0.6 TiO 3 ferroelectric films…”
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13
A Highly Conductive Layer at an Interface between Ferroelectric BaSrTiO3 and Ferromagnetic LaMnO3
Published in Bulletin of the Russian Academy of Sciences. Physics (01-12-2019)“…Properties of the Ba 0.8 Sr 0.2 TiO 3 /LaMnO 3 heterostructure are investigated for when LaMnO 3 and Ba 0.8 Sr 0.2 TiO 3 are deposited on a surface SrTiO 3 …”
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14
Phase transitions in barium–strontium titanate films on MgO substrates with various orientations
Published in Physics of the solid state (01-10-2016)“…A comparative study of the lattice dynamic upon phase transitions in a polycrystalline Ba 0.8 Sr 0.2 TiO 3 (BST) film on a Pt substrate and in epitaxial BST…”
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15
Raman and X-ray diffraction study of (Ba,Sr)TiO3/(Bi,Nd)FeO3 multilayer heterostructures
Published in Thin solid films (31-10-2013)“…We report synthesis, X-ray diffraction (XRD) and Raman scattering characterisation of epitaxial heterostructures containing alternating (Bi0.98Nd0.02)FeO3…”
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16
Development of Piezoelectric Dynamic Deformation Transducers Based on Hot Polarization of Lead Zirconate-Titanate Ferroelectric Films
Published in Measurement techniques (01-07-2016)“…A technique of hot periodic sawtooth polarization of lead zirconate-titanate ferroelectric thin films is described. The films are deposited by reactive RF…”
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17
Local electric field distribution in ferroelectric films and photonic crystals during polarization reversal
Published in Ferroelectrics (20-10-2016)“…Electric field distribution during polarization reversal in planar geometry is studied in BaSrTiO 3 epitaxial films experimentally and numerically. Regularly…”
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18
Orthorhombic polar Nd-doped BiFeO3 thin film on MgO substrate
Published in Journal of physics. Condensed matter (24-08-2011)“…A Nd-doped BiFeO(3) thin film deposited on MgO substrate was studied by synchrotron diffraction. The ferroelectric nature of the film is proven by in-plane…”
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19
Enhanced Magnetization and Ferroelectric Switching in Multiferroic BST/BNFO Superstructures
Published in Ferroelectrics (01-01-2012)“…Multiferroic BaSrTiO 3 /NdBiFeO 3 (BST/BNFO) mulilayers with 3 nm and 6 nm layer thickness demonstrate superlattice structure in the XRD patterns. The break of…”
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20
An Analysis of Grid-Clustering Rules in a Boundary Layer Using the Numerical Solution of the Problem of Viscous Flow over a Plate
Published in Computational mathematics and mathematical physics (01-08-2022)“…The problem of the supersonic flow of a viscous compressible gas over a flat plate at a zero angle of attack was numerically studied. The two-dimensional…”
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