Zobrazeno 1 - 10
of 43
pro vyhledávání: '"E. I. Shishkin"'
Publikováno v:
Polymer Science Series B. 52:564-570
Organic-inorganic hybrid films are prepared via the hydrolysis and polycondensation of tetraethoxysilane in chitosan solutions. It is shown that the composition of reagents, the time of synthesis, the crosslinking of chitosan macromolecules via amino
Publikováno v:
Ferroelectrics. 398:26-33
Shape of local hysteresis loops was studied by scanning probe microscopy using pulsed and in-field modes. Intermediate states on the loops measured in pulsed mode were revealed and explained by partial backswitching in the area under SPM tip. The obt
Autor:
V. Ya. Shur, Denis Alikin, M. F. Sarmanova, E. V. Nikolaeva, E. I. Shishkin, N. V. Gavrilov, M. S. Nebogatikov, Anton V. Ievlev
Publikováno v:
Ferroelectrics. 399:35-42
Self-assembled formation of dense structures of oriented domain rays under application of uniform electric field was studied in single crystalline lithium niobate wafers with surface layers modified by Ar ion implantation. Two types of domain structu
Autor:
Oleg A. Plaksin, Denis Alikin, M. A. Dolbilov, M. S. Nebogatikov, M. F. Sarmanova, E. V. Nikolaeva, E. I. Shishkin, N. V. Gavrilov, V. Ya. Shur
Publikováno v:
Ferroelectrics. 399:49-57
Anomalies of domain structure evolution in congruent lithium niobate with surface layers modified by implantation of Cu ions were investigated. Formation of residual domains and growth of areas occupied by domain patterns with high density of charged
Publikováno v:
Nanotechnologies in Russia. 4:102-108
Hybrid nanocomposite membrane films with different silicon contents (4.5-12.3%) are acquired by the hydrolytic polycondensation of tetraethoxysilan (TEOS) in 4% solution of cellulose diacetate (CDA) and ethylcellulose (ECel) in organic solvents (acet
Autor:
Sorin Tascu, V. Ya. Shur, Pascal Baldi, M. A. Dolbilov, E. V. Nikolaeva, E. I. Shishkin, M. F. Sarmanova, M. P. De Micheli
Publikováno v:
Ferroelectrics. 374:14-19
The abnormal domain kinetics in congruent lithium niobate single crystals caused by surface modification using proton exchange was studied experimentally. The dependence of domain kinetics on polarity of the growing domains at the surface with proton
Publikováno v:
Ferroelectrics. 374:26-32
Visualization of as-grown domain patterns and local polarization reversal were carried out in ferroelectric single crystals Pb5Ge3O11 and LiNbO3 using scanning probe microscopy. The piezoresponse force microscopy (PFM) was used for domain imaging. Th
Autor:
E. V. Nikolaeva, N. V. Gavrilov, E. I. Shishkin, D. K. Kuznetsov, V. Ya. Shur, M. A. Dolbilov, M. F. Sarmanova, O. A. Plaksin
Publikováno v:
Ferroelectrics. 374:73-77
Pulsed implantation of Cu ions into single crystalline congruent lithium niobate resulted in extraordinary effects. First, surface nano-domain structures consisting of star-like domains with rays oriented along three Y directions were induced under t
Autor:
D. K. Kuznetsov, S. A. Negashev, Vladimir V. Osipov, E. I. Shishkin, V. V. Platonov, M. G. Ivanov, V. Ya. Shur, A. I. Lobov, Pavel Zelenovskiy, D. V. Pelegov
Publikováno v:
Ferroelectrics. 373:133-138
The polarization reversal process under pulsed laser irradiation without application of electric field was investigated in single crystalline congruent and MgO doped lithium niobate LiNbO 3 . The nano-domain structures obtained in different experimen
Autor:
Pavel Zelenovskiy, A. I. Lobov, E. I. Shishkin, S. A. Negashev, D. V. Pelegov, D. K. Kuznetsov, V. Ya. Shur
Publikováno v:
Ferroelectrics. 373:99-108
The formation of nano-domain structure as a result of pulsed laser irradiation of lithium niobate single crystals has been studied experimentally applying optical and atomic force microscopy for visualization of nano-domain patterns. The observed gro