Search Results - "Siny, I. G."

Raman spectroscopy of Mg-Ta order-disorder in BaMg1/3Ta2/3O3 by SINY, I. G, TAO, R, KATIYAR, R. S, GUO, R, BHALLA, A. S

Get full text

Raman scattering in the relaxor-type ferroelectric Na1/2Bi1/2TiO3 by Siny, I. G., Husson, E., Beny, J. M., Lushnikov, S. G., Rogacheva, E. A., Syrnikov, P. P.

“…A complex perovskite-type single crystal Na 1/2 Bi 1/2 TiO 3 (NBT) with a cubic-tetragonal-trigonal sequence of phase transition, ending in a ferroelectric…”
Get full text

Temperature dependence of the generalized vibrational density of states of sodium bismuth titanate in the ferroelectric phase by Lushnikov, S.G., Gvasaliya, S.N., Siny, I.G., Sashin, I.L., Schmidt, V.H., Uesu, Y.

“…This paper describes studies of relaxor ferroelectric Na 1/2Bi 1/2TiO 3 (NBT) by inelastic incoherent neutron scattering at temperatures from 50 to 300 K…”
Get full text

Transition dynamics in relaxor ferroelectrics by Siny, I. G., Katiyar, R. S.

“…Raman scattering was used to study two model relaxor ferroelectrics, namely PbMg 1/3 Nb 2/3 O 3 (PMN) with the 1:2 stoichiometric composition of Mg 2+ and Nb…”
Get full text

Light scattering and phase transition dynamics in PMN by Siny, I. G., Katiyar, R. S.

“…Raman scattering was used to study the model relaxor ferroelectrics, PbMg 1/3 Nb 2/3 O 3 (PMN). In spite of a different stoichiometric ratio the Raman spectra…”
Get full text

Cation arrangement in the complex perovskites and vibrational spectra by Siny, I. G., Katiyar, R. S., Bhalla, A. S.

“…Vibrational spectrum analysis was used to study the cation arrangement in the complex perovskites. The transition from the ideal perovskite structure ABO3 to…”
Get full text

Raman spectroscopy of KTN thin films by Siny, I. G., Savvinov, A. A., Katiyar, R. S., Knauss, L. A.

“…The renewed interest in the KTa 1-x -Nb x O (KTN) mixed perovskite materials, especially in single crystalline thin film forms, is connected with their…”
Get full text

PbMg1/3Nb2/3O3 as a model object for light scattering experiments by Siny, I. G., Lushnikov, S. G., Katiyar, R. S., Schmidt, V. H.

“…A classical relaxor material, PbMg 1/3 Nb 2/3 O 3 (PMN), has a long history of investigations by Raman and Brillouin spectroscopies. Earlier results on Raman…”
Get full text

Sequence of dielectric anomalies and high-temperature relaxation behavior in Na1/2Bi1/2TiO3 by Tu, C, Siny, IG, Schmidt, VH

Get full text

A central peak in light scattering from the relaxor-type ferroelectric Na1/2Bi1/2TiO3 by Siny, I.G., Husson, E., Beny, J.M., Lushnikov, S.G., Rogacheva, E.A., Syrnikov, P.P.

Get full text

Light scattering spectroscopy of relaxor ferroelectrics by Siny, I. G., Lushnikov, S. G., Katiyar, R. S.

“…Raman scattering was studied in model relaxor ferroelectrics PbSc 1/2 Ta 1/2 O 3 PST) and PbMg 1/3 Nb 2/3 O 3 (PMN) (both single crystals) and in related…”
Get full text

Critical acoustic behavior of the relaxor ferroelectric Na1/2Bi1/2TiO3 in the intertransition region by Siny, IG, Tu, C, Schmidt, VH

Get full text

Temperature‐Dependent Raman Studies of Ba(Mg  1/3Ta2/3)O3 by Tao, Ruiwu, Siny, I. G., Katiyar, R. S., Guo, R., Bhalla, A. S.

“…Microprobe Raman spectroscopy has been used to study ceramics and single‐crystal fibres of BaMg1/3Ta2/3O3. According to x‐ray diffraction, ceramics exhibit 1:2…”
Get full text

Phonons and fractons in the vibration spectrum of the relaxor ferroelectric PbMg1/3Nb2/3O3 by Lushnikov, S.G, Gvasaliya, S.N, Siny, I.G

Get full text

Effect of a disorder degree on the vibrational spectrum of relaxor ferroelectric PbSc1/2Ta1/2O3 by Gvasaliya, S.N, Lushnikov, S.G, Siny, I.G, Sashin, I.L, Shaplygina, T.A, Blinc, R

Get full text

On the effect of ordering on vibrational spectrum of relaxor ferroelectric PbSc1/2Ta1/2O3 in paraphase by Lushnikov, S. G., Gvasaliya, S. N., Rogacheva, E. A., Siny, I. G.

Get full text

Anomalous behavior of the phonon spectrum of the relaxor ferroelectric PMN at low temperatures by Lushnikov, S. G., Gvasaliya, S. N., Siny, I. G., Goremychkin, E. A., Sashin, I. L.

“…The density of states (DOS) has been measured in powdered Pb(Mg 1/3 Nb 2/3 )O 3 (PMN) by inelastic neutron scattering in the temperature range from 300K to…”
Get full text

Investigations on KTN thin films by XRD, XPS and micro raman spectroscopy by Savvinov, A. A., Siny, I. G., Katiyar, R. S., Pumarol, M., Mourad, H. A., Fernandez, F. E.

“…The renewed interest in KTa 1−x Nb x O (KTN) mixed perovskite materials, especially in thin films of a high quality, is connected with their remarkable…”
Get full text

Temperature-Dependent Raman Studies of Ba(Mg  1/3Ta2/3)O3 by Tao, Ruiwu, Siny, I. G., Katiyar, R. S., Guo, R., Bhalla, A. S.

Get full text

A central peak in light scattering from the relaxor-type ferroelectric Na 1/2Bi 1/2TiO 3 by Siny, I.G., Husson, E., Beny, J.M., Lushnikov, S.G., Rogacheva, E.A., Syrnikov, P.P.

“…A complex perovskite-type single crystal Na 1/2Bi 1/2TiO 3 (NBT) has been studied by Raman scattering. A broad central component has been revealed to analyze…”
Get full text