Search Results - "Elizaveta A. Pankrushina"

Pressure-Induced Reversible Local Structural Disorder in Superconducting AuAgTe4 by Zamyatin, Dmitry A., Pankrushina, Elizaveta A., Streltsov, Sergey V., Ponosov, Yuri S.

“…Here, we report results of the investigation of the lattice dynamics of the sylvanite mineral AuAgTe4 in a wide temperature and pressure range by Raman…”
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Thermal behavior and anharmonicity of PO4‐tetrahedral vibrations in natural fluorapatite by polarized Raman spectroscopy by Pankrushina, Elizaveta A., Shchapova, Yuliya V., Votyakov, Sergey L.

“…The study of the Durango fluorapatite single crystal was carried out by in situ ThermoRaman polarization spectroscopy in the temperature range of 80–870 K. The…”
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Statistical approaches in the analysis of in situ thermo‐Raman spectroscopic data for gypsum as a basis for studying dehydration and phase transformations in crystalline hydrates by Pankrushina, Elizaveta A., Votyakov, Sergey L., Shchapova, Yuliya V.

“…The study of a gypsum single crystal was carried out using in situ thermo‐Raman spectroscopy in the temperature range of 80–870 K. The conventional peak…”
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In situ thermo‐Raman spectroscopy and ab initio vibrational assignment calculations of cubanite CuFe2S3 by Pankrushina, Elizaveta A., Votyakov, Sergey L., Aksenov, Sergey M., Komleva, Evgenia V., Uporova, Natalya S., Vaitieva, Yulia A.

“…In situ thermo‐Raman spectroscopy is used to study a single crystal of natural orthorhombic cubanite from the Talnakh copper‐nickel sulfide deposit (Norilsk,…”
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Analysis of temperature‐dependent Raman spectra of minerals: Statistical approaches by Pankrushina, Elizaveta A., Kobuzov, Aleksandr S., Shchapova, Yuliya V., Votyakov, Sergey L.

“…The application of statistical methods to Raman spectroscopy is due to the need to analyse arrays of poorly resolved mineral spectra having low symmetry, large…”
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Synthesis, properties, and ionic conductivity of ceramic solid electrolyte-multicomponent garnet (Y, Ln)3Fe5O12 (Ln = Gd, Er, Eu, Dy) by Zhelunitsyn, Ivan A., Votyakov, Sergey L., Mikhaylovskaya, Zoya A., Pankrushina, Elizaveta A.

“…Polycrystalline multicomponent garnets (Y 0.2 Gd 0.2 Er 0.2 Eu 0.2 Dy 0.2 ) 3 Fe 5 O 12 were obtained by glycine-nitrate pyrolysis and coprecipitation (termed…”
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Effect of Bi substitution on the cationic vacancy ordering in SrMoO4-based complex oxides: Structure and properties by Mikhaylovskaya, Zoya A., Pankrushina, Elizaveta A., Komleva, Evgenia V., Ushakov, Aleksey V., Streltsov, Sergey V., Abrahams, Isaac, Petrova, Sofia A

“…[Display omitted] •The Sr1−3xBi2xФxMoO4 (0.025 ≤ x ≤ 0.15) showed a tetragonal defect scheelite structure.•The Sr1−3xBi2xФxMoO4 (0.15 < x ≤ 0.225) showed a…”
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Structure and microwave dielectric properties of Bi- and Ge-doped calcium molybdate by Zoya A. Mikhaylovskaya, Elena S. Buyanova, Sofia A. Petrova, Elizaveta A. Pankrushina, Alexander I. Malkin, Alexey N. Korotkov, Nikolay S. Knyazev

“…The powders of Ca1–2xBi2xMo1–xGexO4 solid solutions weresynthesized by the conventional solid state method and investigated by X–ray powder diffraction and…”
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Thermal behavior and anharmonicity of PO 4 ‐tetrahedral vibrations in natural fluorapatite by polarized Raman spectroscopy by Pankrushina, Elizaveta A., Shchapova, Yuliya V., Votyakov, Sergey L.

“…The study of the Durango fluorapatite single crystal was carried out by in situ ThermoRaman polarization spectroscopy in the temperature range of 80–870 K. The…”
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In situ thermo‐Raman spectroscopy and ab initio vibrational assignment calculations of cubanite CuFe 2 S 3 by Pankrushina, Elizaveta A., Votyakov, Sergey L., Aksenov, Sergey M., Komleva, Evgenia V., Uporova, Natalya S., Vaitieva, Yulia A.

“…In situ thermo‐Raman spectroscopy is used to study a single crystal of natural orthorhombic cubanite from the Talnakh copper‐nickel sulfide deposit (Norilsk,…”
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Characterization of heterogeneity of CVD graphene on copper foil by scanning probe microscopy and Raman spectroscopy by Korkh, Yulia V., Klepikova, Anna S., Salamatov, Yuri A., Pankrushina, Elizaveta A., Rinkevich, Anatoly B., Tolmacheva, Elena A.

“…The comparative analysis of the structural, morphological, and local electrical properties of CVD graphene films synthesized at atmospheric and low pressure…”
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Pressure-Induced Reversible Local Structural Disorder in Superconducting AuAgTe[sub.4] by Zamyatin, Dmitry A, Pankrushina, Elizaveta A, Streltsov, Sergey V, Ponosov, Yuri S

“…Here, we report results of the investigation of the lattice dynamics of the sylvanite mineral AuAgTe[sub.4] in a wide temperature and pressure range by Raman…”
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Optical-spectroscopic and isotope-geochemical characteristics of zircons from diamond-bearing placers in Yakutia as indicators of diamond ore bodies by Agashev, A. M., Chervyakovskaya, M. V., Votyakov, S. L., Zhelonkin, R. Yu, Chervyakovskiy, V. S., Pankrushina, E. A., Zemnukhov, A. L., Pokhilenko, N. P.

“…Research subject . Zircon grains from diamond placers of the Molodo and Ebelyakh rivers of the Yakut Arctic. Aim . To study the indicator characteristics of…”
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Raman study of the structural transition in LiVO$_2 by Ponosov, Yuri S, Komleva, Evgenia V, Pankrushina, Elizaveta A, Xu, Haohang, Sui, Yu, Streltsov, Sergey V

“…The results of polarization-dependent Raman spectroscopy of single-crystalline LiVO$_2$ exhibiting transition to a diamagnetic state below $T_c \sim $500K are…”
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Comparative characteristic of Bi- and La- doped (Ca/Sr)MoO4 -based materials with a defect scheelite-type structure by Zoya A. Mikhaylovskaya, Alexandra V. Klimova, Sofia A. Petrova, Elizaveta A. Pankrushina, Elena S. Buyanova

“…CaMoO4- and SrMoO4-based scheelite-type phases are noteworthy functional materials, whose properties strongly correlate with their structure. This work is…”
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