Search Results - "Gerasimova, Yu.V."

Dynamic processes of the water sublattice in FeTiF6·xH2O·yD2O crystal by Gerasimova YuV, Krylov, A S, AN, Vtyurin, Laptash, N M, Pogoreltsev, E I, Dubrovskiy, A A, Gerasimov MA

“…Phase transition in FeTiF6·xH2O·yD2O crystals has been studied by Raman spectroscopy. The 611 cm−1 line corresponding to mode A1g of [TiF6]2− system does not…”
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Raman scattering, absorption and luminescence spectroscopy of CoSiF6·6H2O crystal and CoSiF6·6H2O:Mn4+ red-emitting phosphor by Gerasimova, Yu.V., Aleksandrovsky, A.S., Laptash, N.M., Krylov, A.S., Gerasimov, M.A., Dubrovskiy, A.A.

“…CoSiF6·6H2O and CoSiF6·6H2O:Mn4+ crystals were investigated by means of Raman, optical absorption, and luminescence spectroscopy. Absorption spectra of…”
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Giant anisotropy of magnetic properties of hydrated iron fluoridotitanate single crystal by Dubrovskiy, A.A., Knyazev, Yu.V., Velikanov, D.A., Vorotynov, A.M., Laptash, N.M., Gerasimova, Yu.V.

“…•We have synthesized high-quality single crystals of the FeTiF6 ‧ 6 H2O.•Magnetic properties investigation of the FeTiF6 ‧ 6 H2O single crystal has shown that…”
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Spectroscopy of structurally disordered hydrated iron fluoridotitanate in the regions of vibrational and electronic excitations by Gerasimova, Yu.V., Aleksandrovsky, A.S., Laptash, N.M., Gerasimov, M.A., Krylov, A.S., Vtyurin, A.N., Dubrovskiy, A.A.

“…[Display omitted] •Raman and optical spectra of disordered hydrated iron fluoridotitanate were studied.•Independent ordering processes of the [TiF6]2− and…”
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Ion reduction in iron oxide and oxyhydroxide nanoparticles during ultrasonic treatment by Stolyar, S.V., Bayukov, O.A., Yaroslavtsev, R.N., Knyazev, Yu.V., Ladygina, V.P., Gerasimova, Yu.V., Iskhakov, R.S.

“…[Display omitted] •Ferrihydrite nanoparticles were synthesized by Klebsiella oxytoca microorganisms.•Sonication of biogenic ferrihydrite leads to the reduction…”
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Nature of phase transitions in ammonium oxofluorovanadates, a vibrational spectroscopy study of (NH4)3VO2F4 and (NH4)3VOF5 by Gerasimova, Yu.V., Oreshonkov, A.S., Laptash, N.M., Vtyurin, A.N., Krylov, A.S., Shestakov, N.P., Ershov, A.A., Kocharova, A.G.

“…Two ammonium oxofluorovanadates, (NH4)3VO2F4 and (NH4)3VOF5, have been investigated by temperature-dependent infrared and Raman spectroscopy methods to…”
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Infrared absorption spectra of a [Nd.sub.0.5][Ho.sub.0.5][Fe.sub.3][.sub.4] crystal by Gerasimova, Yu.V, Sofronova, S.N, Gudim, I.A, Oreshonkov, A.S, Vtyurin, A.N, Ivanenko, A.A

“…Infrared absorption spectra of a [Nd.sub.0.5][Ho.sub.0.5][Fe.sub.3][(B[O.sub.3]).sub.4] crystal in the spectral range of 30-1700 [cm.sup.-1] have been measured…”
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