Zobrazeno 1 - 6
of 6
pro vyhledávání: '"L. V. Simagina"'
Publikováno v:
Ferroelectrics Letters Section. 44:65-72
We present studies of local piezoelectric hysteresis loops Hω-UDC (PFM spectroscopy method) measured in SBN crystals under square pulse trains. The dependences of the loop height, i. e., of the rem...
Autor:
Lyudmila I Ivleva, Vladimir V. Artemov, N. A. Ilyin, L. V. Simagina, T. R. Volk, Radmir V. Gainutdinov, Elena Mishina, Ya. V. Bodnarchuk
Publikováno v:
Ferroelectrics. 442:63-73
We report on the fabrication of the microscale domains and specified microdomain arrays in strontium-barium niobate SrxBa1-xNb2O6 single crystals by application of dc-voltages to an atomic force microscope (AFM) tip and by electron-beam irradiation.
Autor:
T. R. Volk, Lyudmila I Ivleva, E. S. Ivanova, Radmir V. Gainutdinov, L. V. Simagina, S. V. Mit’ko
Publikováno v:
Physics of the Solid State. 53:2468-2475
The ferroelectric properties of relaxor ferroelectric materials Sr x Ba1 − x Nb2O6 of different compositions have been investigated using scanning probe microscopy and macroscopic polarization methods. An analysis of the results obtained from micro
Autor:
A. L. Tolstikhina, Olga Morozova, N. D. Stepina, Galina Shumakovich, L. V. Simagina, Alexander I. Yaropolov, K. L. Sorokina, R. V. Gaynutdinov
Publikováno v:
Crystallography Reports. 55:681-687
The optical properties and morphology of complexes based on polyaniline (PANI) and poly(2-acrylamido-2-methyl-1-propanesulfonic acid) (PAMPS), depending on their synthesis conditions, have been characterized by UV-visible spectroscopy and atomic forc
Autor:
Lyudmila I Ivleva, R. V. Gaynutdinov, L. V. Simagina, T. R. Volk, A. L. Tolstikhina, O. A. Lysova
Publikováno v:
Integrated Ferroelectrics. 109:36-47
The specific features of recording and stability of microdomains and regular 1D and 2D domain patterns recorded with applying of DC field to the AFM tip in SBN crystals were discussed. Agreement of the domain dynamics, their decay kinetics and hyster
Autor:
Lyudmila I Ivleva, Radmir V. Gainutdinov, Elena Mishina, N. A. Ilyin, Sergey Semin, L. V. Simagina, T. R. Volk
Publikováno v:
Journal of Applied Physics. 110:052015
Regular surface domain gratings were created in strontium barium niobate crystals by local poling with an AFM-tip. Piezoresponse force microscopy was utilized to subsequently image the domain patterns and to investigate their temporal and thermal sta