Zobrazeno 1 - 10
of 52
pro vyhledávání: '"E B, Shadrin"'
Publikováno v:
Physics of the Solid State. 63:1403-1409
Publikováno v:
Physics of the Solid State. 63:714-721
Autor:
Aleksandr V. Ilinskiy, Rene Alejandro Castro Arata, Lydia M. Smirnova, E. B. Shadrin, M. E. Pashkevich
Publikováno v:
Physics of Complex Systems, Vol 2, Iss 1 (2021)
The results of studying the processes of dielectric relaxation in thin nanocrystalline films of vanadium dioxide are presented. The existence of a non-Debye relaxation process was revealed, which is due to the presence of a distribution of relaxators
Publikováno v:
Physics of the Solid State. 62:2403-2411
The frequency dependences of the dielectric loss tangent tan δ( f ) and the Cole–Cole diagrams of silver sulfide thin films are studied at various temperatures in the range 0–200°C. The experimental data are compared to the calculation of the c
Autor:
A. V. Il’inskii, E. B. Shadrin
Publikováno v:
Physics of the Solid State. 62:1451-1459
A complex character of the mechanism of thermal phase transformations from the insulating phase to the metallic phase has been revealed in thin V2O3 films. The insulator–metal phase transition in V2O3 is shown to consist of two stages: the hysteres
Publikováno v:
Semiconductors. 54:403-411
The frequency dependences of the dissipation factor tanδ(f) and the Cole–Cole diagrams for germanium- and magnesium-doped vanadium-dioxide films in the range of 0.1–106 Hz are obtained. Measurements at temperatures between 173–373 K are perfor
Publikováno v:
Semiconductors. 54:205-211
In the range of 0.1–106 Hz, the temperature-induced transformation of the frequency dependences of the dielectric-loss tangent tanδ(f) as well as the Cole–Cole diagrams for undoped vanadium-dioxide films are investigated. The measurements are ca
Publikováno v:
Physics of Complex Systems, Vol 1, Iss 3 (2020)
In this study, phase transformation mechanisms in thin V2O3 and VO2 films are analysed based on experimental data and on the qualitative model for vanadium oxides proposed by the authors of the study. New features of semiconductor-metal phase transfo
Publikováno v:
Biophysics. 64:626-631
—The mechanism of the resonance effect of microwave radiation on the brain of laboratory animals was revealed. It was established that microwave radiation releases tryptophan molecules, initiating a multistage process of phase transformations of al
Autor:
V. A. Klimov, I. I. Shaganov, E. B. Shadrin, S. I. Klement'ev, Oleg B. Danilov, I. M. Belousova, Aleksandr P. Zhevlakov
Publikováno v:
2020 International Conference Laser Optics (ICLO).
Nonlinear optical structures based on V 2 O 3 films on Al 2 O 3 substrate were synthesized by laser ablation. Sample placed in the nitrogen filling cryostat with optical windows have operated in temperature T=70-300 K. It was irradiated by nanosecond