Search Results - "Sheptyakov, D V"

Crystalchemistry and Oxide Ion Conductivity in the Lanthanum Oxygermanate Apatite Series by León-Reina, L, Martín-Sedeño, M. C, Losilla, E. R, Cabeza, A, Martínez-Lara, M, Bruque, S, Marques, F. M. B, Sheptyakov, D. V, Aranda, M. A. G

“…The La10 - x (GeO4)6O3 - 1.5 x (9.33 ≤ 10 − x ≤ 10) apatite series has been synthesized and single phases have been obtained in a narrow compositional range…”
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Interplay between structural and magnetic phase transitions in copper ferrite studied with high-resolution neutron diffraction by Balagurov, A.M., Bobrikov, I.A., Pomjakushin, V. Yu, Sheptyakov, D.V., Yushankhai, V. Yu

“…A detailed neutron diffraction study of copper ferrite in a broad temperature range has allowed to precisely access the peculiarities of magnetic and…”
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Crystal growth features and properties of layered rare earth and barium cobaltates by Bychkov, G. L., Shiryaev, S. V., Soldatov, A. G., Shestak, A. S., Barilo, S. N., Sheptyakov, D. V., Conder, K., Pomjakushina, E., Podlesnyak, A., Furrer, A., Bruetsch, R.

“…High quality single crystals of LnBaCo2O5+δ (0 < δ < 1) (Ln = Pr, Eu, Gd, Tb, Dy) with rectangular shape and average dimensions 5 mm × 5 mm × 1 mm were grown…”
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Low-temperature structural anomalies in Pr0.5Sr0.5CoO3 by Balagurov, A. M., Bobrikov, I. A., Pomjakushin, V. Yu, Pomjakushina, E. V., Sheptyakov, D. V., Troyanchuk, I. O.

“…The magnetic and crystal structures of the Pr 0.5 Sr 0.5 CoO 3 metallic ferromagnet have been studied by the neutron diffraction technique. It is demonstrated…”
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Effect of fluorination and high pressure on the structure and properties of the Hg-bearing superconducting Cu mixed oxides by Putilin, S.N, Antipov, E.V, Abakumov, A.M, Rozova, M.G, Lokshin, K.A, Pavlov, D.A, Balagurov, A.M, Sheptyakov, D.V, Marezio, M

“…The T sub(c) variation of HgBa sub(2)CuO sub(4+ delta ) (Hg-1201) and HgBa sub(2)CuO sub(4)F sub( delta ) can be achieved by a change in the carrier…”
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Neutron diffraction study of the magnetic structure of Na2RuO4 by MOGARE, K. M, SHEPTYAKOV, D. V, BIRCHER, R, GÜDEL, H.-U, JANSEN, M

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Neutron diffraction study of the magnetic structure of Na2 RuO 4 by Mogare, K. M., Sheptyakov, D. V., Bircher, R., Güdel, H.-U., Jansen, M.

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Effect of fluorination on the structure and properties of Hg-based superconducting Cu mixed oxides by Antipov, E.V., Abakumov, A.M., Lokshin, K.A., Pavlov, D.A., Rozova, M.G., Putilin, S.N., Balagurov, A.M., Sheptyakov, D.V.

“…HgBa 2CuO 4+δ (Hg-1201) and HgBa 2Ca 2Cu 3O 8+δ (Hg-1223) were successfully fluorinated by XeF 2. Fluorination of the reduced Hg-1201 phase causes the increase…”
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Crystal structure of the low-temperature forms of cesium and rubidium orthophosphates by Voronin, V. I., Berger, I. F., Proskurnina, N. V., Sheptyakov, D. V., Goshchitskii, B. N., Burmakin, E. I., Stroev, S. S., Shekhtman, G. Sh

“…The crystal structure of the low-temperature forms of the Cs 3 PO 4 and Rb 3 PO 4 orthophosphates has been determined for the first time by neutron diffraction…”
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Anomalous structural behaviour of Zn-doped LiV2O4 by Krimmel, A, Loidl, A, Klemm, M, Horn, S, Sheptyakov, D.V, Fischer, P

“…The normal spinel compound LiV2O4 contains a frustrated magnetic sublattice of intermediate valent V ions. LiV2O4 has been discussed as the first example of a…”
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Crystal structure of the low-temperature form of K3PO4 by Voronin, V. I., Ponosov, Yu. S., Berger, I. F., Proskurnina, N. V., Zubkov, V. G., Tyutyunnik, A. P., Bushmeleva, S. N., Balagurov, A. M., Sheptyakov, D. V., Burmakin, E. I., Shekhtman, G. Sh, Vovkotrub, E. G.

“…The crystal structure of the low-temperature form of K3PO4 has been determined for the first time using neutron diffraction (Rietveld method) and Raman…”
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Evolution of (La1-yPry)0.7Ca0.3MnO3 crystal structure with A-cation size, temperature, and oxygen isotope substitution by BALAGUROV, A. M, POMJAKUSHIN, V. Yu, SHEPTYAKOV, D. V, AKSENOV, V. L, BABUSHKINA, N. A, BELOVA, L. M, GORBENKO, O. Yu, KAUL, A. R

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DN-12 time-of-flight high-pressure neutron spectrometer for investigation of microsamples by Aksenov, V.L, Balagurov, A.M, Glazkov, V.P, Kozlenko, D.P, Naumov, I.V, Savenko, B.N, Sheptyakov, D.V, Somenkov, V.A, Bulkin, A.P, Kudryashev, V.A, Trounov, V.A

“…A few years ago a high-pressure neutron spectrometer DN-12 was created at the IBR-2 pulsed reactor. Neutron diffraction and inelastic incoherent neutron…”
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Magnetostructural phase separation and giant isotope effect in R0.5Sr0.5MnO3 by Balagurov, A. M., Bobrikov, I. A., Pomyakushin, V. Yu, Sheptyakov, D. V., Babushkina, N. A., Gorbenko, O. Yu, Kartavtseva, M. S., Kaul’, A. R.

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Real disordered crystal structure and Curie temperature of intermetallic compounds Y2Fe17−xMx (M=Si or Al) by Voronin, V.I., Berger, I.F., Kuchin, A.G., Sheptyakov, D.V., Balagurov, A.M.

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Two types of adjacent dimer layers in the low temperature phase of BaCuSi2O6 by Sheptyakov, D. V, Pomjakushin, V. Yu, Stern, R, Heinmaa, I, Nakamura, H, Kimura, T

“…Physical Review B 86, 014433 (2012) The low-temperature crystal structure of BaCuSi2O6 has been investigated with high-resolution synchrotron x-ray and neutron…”
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Evidence for the band ferromagnetism in SrRuO3 from neutron diffraction by Bushmeleva, S.N., Pomjakushin, V.Yu, Pomjakushina, E.V., Sheptyakov, D.V., Balagurov, A.M.

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High-Pressure neutron diffraction study of the Nd1.85Ce0.15CuO4 structure by Glazkov, V. P., Savenko, B. N., Somenkov, V. A., Sheptyakov, D. V., Shilshtein, S. Sh

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Structural and Magnetic Phase Transitions in the A n B n O 3 n –2 Anion-Deficient Perovskites Pb 2 Ba 2 BiFe 5 O 13 and Pb 1.5 Ba 2.5 Bi 2 Fe 6 O 16 by Abakumov, A. M., Batuk, M., Tsirlin, A. A., Tyablikov, O. A., Sheptyakov, D. V., Filimonov, D. S., Pokholok, K. V., Zhidal, V. S., Rozova, M. G., Antipov, E. V., Hadermann, J., Van Tendeloo, G.

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Crystal structure and lattice dynamic effects of rare-earth hexaborides under hydrostatic pressure by Chernyshov, D.Yu, Sheptyakov, D.V, Smirnov, M.B, Trounov, V.A

“…The different dynamical properties (phonon frequencies, elastic constants and Debye–Waller factors) of samarium hexaboride have been jointly treated with…”
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