Search Results - "Soloninin, A.V."

Lithium-ion diffusivity in complex hydrides: Pulsed-field-gradient NMR studies of LiLa(BH4)3Cl, Li3(NH2)2I and Li-1-CB9H10 by Skripov, A.V., Majer, G., Babanova, O.A., Skoryunov, R.V., Soloninin, A.V., Ley, M.B., Jensen, T.R., Orimo, S., Udovic, T.J.

“…The bimetallic borohydride-chloride LiLa(BH4)3Cl, the lithium amide-iodide Li3(NH2)2I, and the lithium monocarba-closo-decaborate Li-1-CB9H10 represent complex…”
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Na+ diffusivity in carbon-substituted nido- and closo-hydroborate salts: Pulsed-field-gradient NMR studies of Na-7-CB10H13 and Na2(CB9H10)(CB11H12) by Skripov, A.V., Majer, G., Babanova, O.A., Skoryunov, R.V., Soloninin, A.V., Dimitrievska, M., Udovic, T.J.

“…The mixed-anion solid-solution closo-carbahydroborate Na2(CB9H10)(CB11H12) shows the highest room-temperature ionic conductivity among all known solid Na-ion…”
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Nuclear magnetic resonance studies of atomic motion in borohydride-based materials: Fast anion reorientations and cation diffusion by Skripov, A.V., Soloninin, A.V., Babanova, O.A., Skoryunov, R.V.

“…•Solid solutions LiBH4–LiI: extremely fast BH4 reorientations down to low T.•LiLa(BH4)3Cl: Li-ion diffusive jumps and BH4 reorientations at the same frequency…”
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Nuclear magnetic resonance study of atomic motion in the mixed borohydride-amide Li2(BH4) (NH2) by Skoryunov, R.V., Babanova, O.A., Soloninin, A.V., Skripov, A.V., Orimo, S.

“…In order to study the reorientational motion of the anions and the translational diffusion of Li+ cations in the borohydride-amide Li2(BH4) (NH2) showing…”
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Nuclear magnetic resonance study of hydrogen dynamics in Al(BH4)4-based hypersalts M[Al(BH4)4] (M = Na, K, Rb, Cs) by Babanova, O.A., Skoryunov, R.V., Soloninin, A.V., Dovgaliuk, I., Skripov, A.V., Filinchuk, Y.

“…In order to study the dynamical properties of the novel series of complex hydrides M[Al(BH4)4] (M = Na, K, Rb, Cs), we have measured the 1H and 11B…”
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Effects of partial halide anion substitution on reorientational motion in NaBH4: A nuclear magnetic resonance study by Skoryunov, R.V., Babanova, O.A., Soloninin, A.V., Skripov, A.V., Verdal, N., Udovic, T.J.

“…•BH4 reorientations in NaBH4–NaX (X=Cl, I) are studied by NMR.•For both solid solutions, considerable distributions of H jump rates are revealed.•Correlation…”
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Comparison of anion and cation dynamics in a carbon-substituted closo-hydroborate salt: 1H and 23Na NMR studies of solid-solution Na2(CB9H10)(CB11H12) by Soloninin, A.V., Skoryunov, R.V., Babanova, O.A., Skripov, A.V., Dimitrievska, M., Udovic, T.J.

“…The hexagonal mixed-anion solid solution Na2(CB9H10)(CB11H12) shows the highest room-temperature ionic conductivity among all known Na-ion conductors. To study…”
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Nuclear magnetic resonance study of Li and H diffusion in the high-temperature solid phase of LiBH4 by Soloninin, A.V., Skripov, A.V., Buzlukov, A.L., Stepanov, A.P.

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Hydrogen reaction kinetics of Mg-based alloys synthesized by mechanical milling by Yermakov, A.Ye, Mushnikov, N.V., Uimin, M.A., Gaviko, V.S., Tankeev, A.P., Skripov, A.V., Soloninin, A.V., Buzlukov, A.L.

“…The influence of mechanical milling of Mg-based mixtures on the structure and hydrogen sorption properties was investigated by measuring the rate of hydrogen…”
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Hydrogen in nonstoichiometric cubic niobium carbides: Neutron vibrational spectroscopy and neutron diffraction studies by Skripov, A.V., Wu, H., Udovic, T.J., Huang, Q., Hempelmann, R., Soloninin, A.V., Rempel, A.A., Gusev, A.I.

“…The vibrational spectra and positions of H(D) atoms in NbC 1− y H x (D x ) (0.19 ≤ y ≤ 0.29, 0.04 ≤ x ≤ 0.30) have been studied by inelastic neutron scattering…”
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Anion and cation dynamics in a carbon-substituted cesium closo-hydroborate CsCB11H12: 1H and 133Cs NMR studies by Babanova, O.A., Skoryunov, R.V., Soloninin, A.V., Skripov, A.V.

“…Cesium monocarba-hydroborate CsCB11H12 belongs to the family of alkali-metal closo- hydroborate salts which are considered as promising solid electrolytes for…”
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Dynamical properties of the magnesium borohydride – ethylenediamine compound Mg(en)1.2(BH4)2: A nuclear magnetic resonance study by Babanova, O.A., Skoryunov, R.V., Soloninin, A.V., Golub, I.E., Heere, M., Skripov, A.V., Filinchuk, Y.

“…The magnesium borohydride – ethylenediamine (en) compound Mg(en)1.2(BH4)2 exhibits high Mg-ion conductivity above room temperature. To study the dynamical…”
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Hydrogen in nonstoichiometric cubic titanium monoxides: X-ray and neutron diffraction, neutron vibrational spectroscopy and NMR studies by Skripov, A.V., Soloninin, A.V., Valeeva, A.A., Gusev, A.I., Rempel, A.A., Wu, H., Udovic, T.J.

“…•Hydrogen atoms in titanium monoxides occupy only vacancies in the O sublattice.•Hydrogenation of TiO0.96 leads to the formation of the ordered Ti5O5-type…”
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Dynamical properties of lithium borohydride – ammine composite LiBH4·NH3: A nuclear magnetic resonance study by Skoryunov, R.V., Babanova, O.A., Soloninin, A.V., Grinderslev, J.B., Skripov, A.V., Jensen, T.R.

“…•Four types of BH4 reorientational jump motion are revealed in LiBH4·NH3.•For the fastest reorientations, the jump rate reaches ~108 s−1 at T = 95 K.•The…”
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Hydrogen in the [Ti.sub.3]Al intermetallic compound: study by the NMR method by Soloninin, A.V, Skripov, A.V, Buzlukov, A.L, Aleksashin, B.A, Medvedev, E.Yu

“…The times of nuclear spin--lattice relaxation have been measured and the spectra of NMR for [sup.1]H and [sup.27]Al in [Ti.sub.3]Al[H.sub.x] hydrogenated…”
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Nuclear magnetic resonance study of anion and cation dynamics in CsSiH3 by Skoryunov, R.V., Babanova, O.A., Soloninin, A.V., Skripov, A.V., Chotard, J.-N., Janot, R., Tang, W.S., Dimitrievska, M., Udovic, T.J.

“…In order to study the dynamical properties of cesium silanide CsSiH3, we have measured the 1H and 133Cs nuclear magnetic resonance (NMR) spectra and…”
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Nuclear magnetic resonance studies of atomic motion in borohydrides by Skripov, A.V., Soloninin, A.V., Babanova, O.A.

“…▶ RbBH 4 and KBH 4: a single jump process of BH 4 reorientations. ▶ NaBH 4: the effect of the structural phase transition on BH 4 reorientations. ▶ Low- T…”
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The anti-perovskite type hydride InPd3H0.89 by Kohlmann, H., Skripov, A.V., Soloninin, A.V., Udovic, T.J.

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The anti-perovskite type hydride InPd{sub 3}H{sub 0.89} by Kohlmann, H., Skripov, A.V., Soloninin, A.V., Udovic, T.J.

“…Hydrogenation of tetragonal InPd{sub 3} in the ZrAl{sub 3} type structure (four-fold ccp superstructure) yields a hydride with a cubic AuCu{sub 3} type…”
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Nuclear magnetic resonance study of hydrogen dynamics in Y(BH4)3 by Soloninin, A.V., Skripov, A.V., Yan, Y., Remhof, A.

“…► Jump rates for BH4 reorientations in α-Y(BH4)3 have been determined from 1H and 11B NMR measurements. ► Coexistence of two jump processes with strongly…”
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