Výsledky vyhledávání - "K. P. ANDRYUSHIN"

Akademický článek

Ferroelectric solid solutions with perovskite- and columbite-type components: From structures formation to domain and hysteresis phenomena

Autor: M. O. Moysa, V. Yu. Topolov, K. P. Andryushin, A. V. Nagaenko, L. A. Shilkina, M. V. Il’ina, O. I. Soboleva, S. Sahoo, L. A. Reznichenko

Publikováno v: Journal of Advanced Dielectrics, Vol 13, Iss 02 (2023)

The paper reports results on the complex study on ferroelectric ceramics that represent solid solutions containing components with a perovskite-type or columbite-type structure. Solid solutions of a three-component (1[Formula: see text])[Formula: see

Externí odkaz: https://doaj.org/article/b841ce3604c74f0dab39c803a67cd86a

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Akademický článek

Colossal dielectric response and complex impedance analysis of LaFeO3 ceramics

Autor: Sushrisangita Sahoo, K. P. Andryushin, P. K. Mahapatra, R. N. P. Choudhary

Publikováno v: Journal of Advanced Dielectrics, Vol 12, Iss 05 (2022)

The present investigations mainly focused on the colossal dielectric response and complex impedance analysis of LaFeO3 ceramics. The studied sample was prepared by a citrate gel method. Structural and microstructural properties are analyzed from the

Externí odkaz: https://doaj.org/article/13cb913e543b43669a06da717827fccd

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Akademický článek

Dielectric spectroscopy of solid solutions based on sodium–potassium–cadmium in the temperature range (10 ÷ 900) K

Autor: M. O. Moysa, K. P. Andryushin, A. V. Pavlenko, S. P. Kubrin, L. A. Reznichenko

Publikováno v: Journal of Advanced Dielectrics, Vol 12, Iss 04 (2022)

This paper studies the dielectric spectra of solid solutions (SS) of the system (1 − x − y)NaNbO3–[Formula: see text]KNbO3 –[Formula: see text]CdNb2O6 [Formula: see text]= 0.075, [Formula: see text]= 0.05 ÷ 0.30 in the temperature range (10

Externí odkaz: https://doaj.org/article/d69d808001a44ffdbc6ea080aeca41ae

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Akademický článek

Microstructure features of the BST/(Mg, Ln)-ceramic

Autor: K. P. Andryushin, A. V. Nagaenko, S. V. Khasbulatov, L. A. Shilkina, E. V. Glazunova, S. I. Dudkina, I. N. Andryushina, L. A. Reznichenko

Publikováno v: Journal of Advanced Dielectrics, Vol 12, Iss 02 (2022)

Solid solutions of the composition Ba[Formula: see text](Mg, Ln)[Formula: see text][Formula: see text]TiO3 ([Formula: see text] = 0.01; 0.025; 0.04; [Formula: see text] = 0.20; 0.50; 0.80; Ln = La, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tu, Yb) were pre

Externí odkaz: https://doaj.org/article/fe0516bb2b8e46f49021f67962b992a1

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Akademický článek

Features of the electrophysical and mechanical properties of n-component ferroactive solid solutions of composition PZT–PZN–PMN

Autor: K. P. Andryushin, I. N. Andryushina, A. V. Cherpakov, A. V. Popov, I. A. Verbenko, L. A. Reznichenko

Publikováno v: Journal of Advanced Dielectrics, Vol 11, Iss 5, Pp 2160001-1-2160001-5 (2021)

Study of the fatigue endurance and mechanical strength of solid solutions of the PZT–PZN–PMN system, modified with Ba and Sr, corresponding to the formula (Pb1−α1−α2Srα1Baα1) [TixZry〈(Nb2/3Zn1/3) (Nb2/3Mg1/3)〉1−x−y]O3, with α1 =

Externí odkaz: https://doaj.org/article/9ee1e7f83225424485f32341fc615cdf

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