Search Results - "Dyuzheva, T I"

New Pressure-Induced Phase Transitions in Bismuthinite by Brazhkin, V. V., Dyuzheva, T. I., Zibrov, I. P.

“…The study of the effect of high pressure and high temperature on the crystal structure of Bi 2 S 3 has revealed that Bi 2 S 3 decays chemically at p = 6–8 GPa…”
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Structural transformations in the As–Se system under high pressures and temperatures by Lityagina, L.M., Kulikova, L.F., Zibrov, I.P., Dyuzheva, T.I., Nikolaev, N.A., Brazhkin, V.V.

“…•Metastable high-pressure phases of As2Se3 and AsSe2 have been synthesized.•Several new phases have been prepared in single crystal form.•Structures of the new…”
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Luminescence of coesite by Trukhin, A N, Smits, K, Jansons, J, Chikvaidze, G, Dyuzheva, T I, Lityagina, L M

“…Coesite is a polymorph modification of crystalline silicon dioxide with a tetrahedral structure. The luminescence of a single crystal of synthetic coesite was…”
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High-pressure, high-temperature study of GeS2 and GeSe2 by Kulikova, L. F., Lityagina, L. M., Zibrov, I. P., Dyuzheva, T. I., Nikolaev, N. A., Brazhkin, V. V.

“…Phase transitions of the GeX 2 (X = S, Se) dichalcogenides have been studied at pressures of up to p ≃ 8 GPa and temperatures from 675 to 1375 K, and portions…”
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Crystal growth at high pressure and the problem of characterization of the interstitial phases in the B–C–O system by Gladkaya, I.S., Dyuzheva, T.I., Ekimov, E.A., Nikolaev, N.A., Bendeliani, N.A.

“…Different crystal growth methods were used to obtain single crystals of interstitial phases based on the α-boron structure in the B–O and B–C–O systems at…”
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Synthesis and single crystal growth of the new high-pressure phase of GaOOH by Nikolaev, N.A., Lityagina, L.M., Dyuzheva, T.I., Kulikova, L.F., Bendeliani, N.A.

“…New high-pressure phase of GaOOH which is metastable under normal conditions has been obtained at p = 8.5 GPa and T = 400 °C in presence of supercritical…”
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Luminescence of dense, octahedral structured crystalline silicon dioxide (stishovite) by Trukhin, A.N., Smits, K., Sharakosky, A., Chikvaidze, G., Dyuzheva, T.I., Lityagina, L.M.

“…It is obtained that, as grown, non-irradiated stishovite single crystals possess a luminescence center. Three excimer pulsed lasers (KrF, 248 nm; ArF, 193 nm;…”
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Growth of crystals, composite crystal structures and electrical resistance of high-pressure phases of Mg2B1+x (B=Sn, Ge) by BOLOTINA, N. B, DYUZHEVA, T. I, BENDELIANI, N. A, PETRICEK, V, PETROVA, A. E, SIMONOV, V. I

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Single-crystal structures of high-pressure phases FeOOH, FeOOD, and GaOOH by Bolotina, N. B., Molchanov, V. N., Dyuzheva, T. I., Lityagina, L. M., Bendeliani, N. A.

“…The structures of the ɛ-FeOOH, ɛ-FeOOD, and β-GaOOH phases, which belong to the InOOH structure type (the distorted TiO 2 structure type), are determined using…”
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Phase transition and compressibility of LaF3 under pressures up to 40 GPa by Dyuzheva, T.I., Lityagina, L.M., Demishev, G.B., Bendeliani, N.A.

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Hydrothermal crystal growth of stishovite (SiO 2) by Lityagina, L.M, Dyuzheva, T.I, Nikolaev, N.A, Bendeliani, N.A

“…Single crystals of stishovite have been grown from hydrothermal solution in the system SiO 2–H 2O under a pressure of 9–9.5 GPa within a temperature range of…”
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Phase diagram of ReO3 up to 10 GPa by Dyuzheva, T I, Bendeliani, N A, Glushko, A N, Kabalkina, S S

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Luminescence of rutile structured crystalline silicon dioxide (stishovite) by Trukhin, A.N., Smits, K., Chikvaidze, G., Dyuzheva, T.I., Lityagina, L.M.

“…Luminescence spectrum of synthetic mono-crystalline stishovite comprises a slow blue band at ~400nm (~3.1eV) and a fast UV band at ~260nm (~4.7eV), as well as…”
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Compressibility and phase transition of δ-UO3 under high pressure by Dyuzheva, T.I., Bendeliani, N.A., Brazhkin, V.V., Kuznetshov, L.M.

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Growth of single crystals of the high-pressure phase of α-PbO2 by Dyuzheva, T. I., Lityagina, L. M., Bendeliani, N. A.

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High-pressure polymorphism of As2S3 and new AsS2 modification with layered structure by Bolotina, N. B., Brazhkin, V. V., Dyuzheva, T. I., Katayama, Y., Kulikova, L. F., Lityagina, L. V., Nikolaev, N. A.

“…At normal pressure, the As 2 S 3 compound is the most stable equilibrium modification with unique layered structure. The possibility of high-pressure…”
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Crystal growth of the high-pressure phase of Mg2Sn by Dyuzheva, T.I., Bendeliani, N.A., Dzhavadov, L.N., Kolobyanina, T.N., Nikolaev, N.A.

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Crystal structure of new AsS2 compound by Bolotina, N. B., Brazhkin, V. V., Dyuzheva, T. I., Lityagina, L. M., Kulikova, L. F., Nikolaev, N. A., Verin, I. A.

“…AsS 2 single crystals have been obtained for the first time from an As 2 S 3 melt at pressures above 6 GPa and temperatures above 800 K in the As 2 S 3 → AsS +…”
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Luminescence of rutile structured crystalline silicon dioxide (stishovite) by TRUKHIN, A. N, SMITS, K, CHIKVAIDZE, G, DYUZHEVA, T. I, LITYAGINA, L. M

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Single-crystal growth of the high-pressure phase B2O3 II by Kulikova, L. F., Dyuzheva, T. I., Nikolaev, N. A., Brazhkin, V. V.

“…The technique and results of the hydrothermal single-crystal growth of the high-pressure phase B 2 O 3 II are described. Transparent colorless crystals 450 ×…”
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