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20 Result(s)

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  1. No Access

    Article

    Quasi-Stationary Processes of the Dielectric Relaxation in Polycrystalline Thin PZT Films

    The relaxation processes in polycrystalline PZT films formed on silicon substrates have been studied during a quasi-static change in an external electric field. The dielectric relaxation is shown to be charact...

    V. V. Ivanov, E. N. Golubeva, O. N. Sergeeva, G. M. Nekrasova… in Physics of the Solid State (2020)

  2. No Access

    Article

    Influence of Orientation of a Silicon Substrate with a Buffer Silicon Carbide Layer on Dielectric and Polar Properties of Aluminum Nitride Films

    Dielectric and polar properties of aluminum nitride (AlN) thin films epitaxially grown on differently oriented silicon substrates with the p-type conduction and a buffer silicon carbide (SiC) layer and on vicinal...

    O. N. Sergeeva, A. V. Solnyshkin, D. A. Kiselev, T. S. Il’ina… in Physics of the Solid State (2019)

  3. No Access

    Article

    Surface Morphology, Microstructure, and Piezoelectric Response of Perovskite Islands in Lead Zirconate Titanate Thin Films

    Features of the microstructure and piezoelectric response of perovskite islands in a pyrochlore phase matrix in lead zirconate titanate thin films prepeared by the radio-frequency magnetron sputtering method a...

    I. P. Pronin, E. Yu. Kaptelov, S. V. Senkevich, D. A. Kiselev… in Physics of the Solid State (2019)

  4. No Access

    Article

    The Element Composition Variation in Lead Zirconate Titanate upon the Ion-Plasma Deposition: Experiment and Simulation

    The element composition modification is experimentally studied in PZT thin films obtained via the RF magnetron sputtering with variable working gas pressure. The experimental data were interpreted through the ...

    V. A. Vol’pyas, A. B. Kozyrev, A. V. Tumarkin… in Physics of the Solid State (2019)

  5. No Access

    Article

    Influence of high-temperature annealing on the orientation of the unipolarity vector in lead zirconate titanate thin films

    The factors responsible for the change in the orientation of the natural unipolarity vector due to heating to the Curie temperature of a Pt/PZT/Pt thin-film capacitor (PZT—lead zirconate titanate) formed on a TiO

    A. G. Kanareikin, E. Yu. Kaptelov, S. V. Senkevich… in Physics of the Solid State (2016)

  6. No Access

    Article

    Pyroelectric and piezoelectric responses of thin AlN films epitaxy-grown on a SiC/Si substrate

    This paper presents the results of pyroelectric and piezoelectric studies of AlN films formed by chloride–hydride epitaxy (CHE) and molecular beam epitaxy (MBE) on epitaxial SiC nanolayers grown on Si by the a...

    S. A. Kukushkin, A. V. Osipov, O. N. Sergeeva, D. A. Kiselev… in Physics of the Solid State (2016)

  7. No Access

    Article

    Internal field and self-polarization in lead zirconate titanate thin films

    It has been shown that 300-nm-thick polycrystalline films of lead zirconate titanate (PZT), the compositions of which correspond to the region of morphotropic phase boundary, undergo anomalous changes in the c...

    V. V. Osipov, D. A. Kiselev, E. Yu. Kaptelov, S. V. Senkevich… in Physics of the Solid State (2015)

  8. No Access

    Article

    Pyroelectric and piezoelectric properties of thin PZT films at the morphotropic phase boundary

    It has been shown that, in polycrystalline thin PZT films with the Zr/Ti = 0.535/0.465 ratio of ions in octahedral positions of the perovskite structure, the permittivity and the pyroelectric and piezoelectric...

    O. N. Sergeeva, A. A. Bogomolov, D. A. Kiselev… in Physics of the Solid State (2014)

  9. No Access

    Article

    Anomalous losses of lead in crystallization of the perovskite phase in thin PZT films

    A study has been performed of the mechanisms underlying evolvement of excess lead oxide from lead zirconate titanate films grown ex-situ in two different regimes by magnetron sputtering. In the first case, cry...

    V. P. Pronin, S. V. Senkevich, E. Yu. Kaptelov, I. P. Pronin in Physics of the Solid State (2013)

  10. No Access

    Article

    Mechanism of the phase transformation of the pyrochlore phase into the perovskite phase in lead zirconate titanate films on silicon substrates

    The phase transformation from the pyrochlore phase into the perovskite phase in ferroelectric films of lead zirconate titanate on silicon substrates due to annealing of samples has been investigated experiment...

    S. A. Kukushkin, I. Yu. Tentilova, I. P. Pronin in Physics of the Solid State (2012)

  11. No Access

    Article

    Conductivity and current-voltage characteristics of PZT thin-film heterostructures

    The conductivity of thin-film Pt/PZT/Pt structures has been studied using the method of current-voltage characteristics. The asymmetry of current-voltage characteristics has been revealed, which indicates that...

    M. V. Kamenshchikov, A. V. Solnyshkin, A. A. Bogomolov… in Physics of the Solid State (2011)

  12. No Access

    Article

    Crystallization of thin polycrystalline PZT films on Si/SiO2/Pt substrates

    This paper reports on a study of crystallization of thin lead zirconate-titanate films deposited on Si/SiO2/Pt substrates by RF magnetron sputtering at a low temperature and annealed at 540–580°C. In this tempera...

    I. P. Pronin, E. Yu. Kaptelov, S. V. Senkevich, V. A. Klimov… in Physics of the Solid State (2010)

  13. No Access

    Article

    Normal and anomalous conductivity hystereses in the channel of a transparent ferroelectric transistor

    Structures of the transparent ferroelectric field-effect transistor PZT/SnO2/Al2O3 with “normal” and “anomalous” conductivity hystereses of the channel are prepared and investigated. The “normal” modulation loop ...

    I. E. Titkov, I. P. Pronin, E. Yu. Kaptelov, L. A. Delimova… in Physics of the Solid State (2009)

  14. No Access

    Article

    Formation and relaxation mechanisms of the self-polarization in thin ferroelectric films

    The nature and mechanisms of formation of the spontaneous polarization arising in thin ferroelectric films in the course of formation of a thin-film capacitor structure and relaxation of this polarization unde...

    V. P. Afanas’ev, I. P. Pronin, A. L. Kholkin in Physics of the Solid State (2006)

  15. No Access

    Article

    Pyroelectric and photoelectric responses of capacitors based on thin PZT films

    The influence of 0.63-μm laser radiation and an external electric field on the photo-and pyroelectric response of thin ferroelectric Pb(Zr0.54Ti0.46)O3 (PZT) films is studied at various temperatures. The films ar...

    A. A. Bogomolov, O. N. Sergeeva, D. A. Kiselev, I. P. Pronin… in Physics of the Solid State (2006)

  16. No Access

    Article

    The effect of stresses on self-polarization of thin ferroelectric films

    The effect of stresses, appearing due to a difference between the temperature coefficients of linear expansion of a substrate and ferroelectric film, on the self-polarization is discussed using thin films of l...

    I. P. Pronin, E. Yu. Kaptelov, A. V. Gol’tsev… in Physics of the Solid State (2003)

  17. No Access

    Article

    Effect of annealing on the self-poled state in thin ferroelectric films

    It is shown that high-temperature treatment of self-poled lead zirconate-titanate films containing an excess of lead oxide, followed by prolonged storage at room temperature, results in a charge redistribution...

    I. P. Pronin, E. Yu. Kaptelov, E. A. Tarakanov… in Physics of the Solid State (2002)

  18. No Access

    Article

    Self-polarization and migratory polarization in thin lead zirconate-titanate films

    This paper reports on a study of the electrical properties of 0.7–1-µm-thick textured PZT ferroelectric films prepared by rf magnetron sputtering of a PbZr0.54Ti0.46O3 target which additionally contained 10 mol %...

    I. P. Pronin, E. Yu. Kaptelov, E. A. Tarakanov… in Physics of the Solid State (2002)

  19. No Access

    Article

    C-oriented SrBi2Nb2O9 films grown on YBa2Cu3O7−δ /SrTiO3 and NdGaO3

    Epitaxial SrBi2Nb2O9 films were grown by laser ablation on (001)YBa2Cu3O7−δ /(100)SrTiO3 and (001)NdGaO3, with c axis normal to the substrate plane. The SrBi2Nb2O9 films were grown in a layer-by-layer regime on N...

    Yu. A. Boikov, I. P. Pronin, T. A. Shaplygina, Z. G. Ivanov… in Physics of the Solid State (1997)

  20. No Access

    Article

    Kinetics of the initial stage in a first-order phase transformation in thin films

    The nucleation and growth of islands of a new phase on the surface of solids has been studied both experimentally and theoretically for the particular case of the transition from the pyrochlore to perovskite p...

    V. N. Detsik, S. A. Kukushkin, A. V. Osipov, E. Yu. Kaptelov… in Physics of the Solid State (1997)