Search Results - "Klokishner, S I"

Modeling of Electron Transfer in a Linear Trinuclear Fe–Co–Fe Complex: Magnetic and Polarizability Properties by Ostrovsky, S. M, Klokishner, S. I

“…A microscopic approach to the problem of charge transfer-induced spin transitions in a system of interacting trinuclear Fe–Co–Fe clusters, which takes into…”
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Role of Orbital Degeneracy in the Single Molecule Magnet Behavior of a Mononuclear High-Spin Fe(II) Complex by Palii, A. V, Clemente-Juan, J. M, Coronado, E, Klokishner, S. I, Ostrovsky, S. M, Reu, O.S

“…To explain the single-molecule magnet behavior of the mononuclear complex [(tpaMes)Fe]− we have developed a model that takes into account the trigonal ligand…”
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A Model of Magnetic and Relaxation Properties of the Mononuclear [Pc 2Tb]−TBA+ Complex by Reu, O. S, Palii, A. V, Ostrovsky, S. M, Tregenna-Piggott, P. L. W, Klokishner, S. I

“…The present work is aimed at the elaboration of the model of magnetic properties and magnetic relaxation in the mononuclear [Pc 2Tb]−TBA+ complex that displays…”
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Modeling the magnetic properties and Mössbauer spectra of multifunctional magnetic materials obtained by insertion of a spin-crossover Fe(III) complex into bimetallic oxalate-based ferromagnets by Ostrovsky, S M, Reu, O S, Palii, A V, Clemente-León, M, Coronado, E, Waerenborgh, J C, Klokishner, S I

“…In this article, we present a theoretical microscopic approach to describe the magnetic and spectroscopic behavior of multifunctional hybrid materials which…”
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Spectrum of Elementary Excitations of Mixed-Valence Molecular Crystals by Klokishner, S. I.

“…The spectrum of elementary excitations of molecular crystals comprising mixed‐valence d1–d2 clusters has been investigated. Depending on the number of phase…”
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Concentration effects in the photoluminescence spectra of ZnAl2(1-x)Cr2xS4 by KLOKISHNER, S. I, KULIKOVA, O. V, KULYUK, L. L, NATEPROV, A. A, NATEPROV, A. N, OSTROVSKY, S. M, PALII, A. V, REU, O. S, SIMINEL, A. V

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Jahn–Teller vibronic coupling in CdSe doped with Cr2+ ions by Klokishner, S.I., Tsukerblat, B.S., Reu, O.S., Palii, A.V., Ostrovsky, S.M.

“…In this article we report the study of the vibronic Jahn–Teller interaction in CdSe crystals doped with Cr2+ ions. The vibronic coupling constants are…”
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Source of magnetic anisotropy in quasi-two-dimensional XY {Cu sub(4)(tetrenH sub(5))W(CN) sub(8)] sub(4) times 7.2H sub(2)O)}n bilayer molecular magnet by Zaharko, O, Pregelj, M, Zorko, A, Podgajny, R, Gukasov, A, van Tol, J, Klokishner, S I, Ostrovsky, S, Delley, B

“…To identify the origin of the XY spin dimensionality in the bilayered system {CU sub(4)(tetrenH sub(5))[W(CN) sub(8)] sub(4) times 7.2H sub(2)O}n (WCuT) we use…”
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Vibronic dynamic problem of the valence tautomeric interconversion [low-spin Co(III)(N∧N)(sq)(cat)] ↔ [high-spin Co(II)(N∧N)(sq)2]. Magnetic properties and charge-transfer band by Klokishner, S.I., Reu, O.S.

“…For a single valence tautomeric complex the vibronic problem of pseudo-Jahn–Teller effect is solved. The vibronic (hybrid) wave-functions and energy levels are…”
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Magnetic Field Effects in Charge-Ordered Mixed-Valence Trimeric Clusters by Klokishner, S.I., Reu, O.S.

“…The influence of the external magnetic field on the phase states of a crystal consisting of trimeric mixed‐valence clusters is examined. The initial model…”
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Nuclear quadrupole resonance of mixed-valence charge-ordered dimers by Klokishner, S.I., Gorceac, L.L.

“…The influence of an external magnetic field on the conditions of charge ordering of mixed-valence dimer clusters Ni 2+–Ni + is considered. The manifestations…”
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A semiclassical vibronic model of charge ordering in crystals of biferrocene derivatives: Mössbauer spectra by Klokishner, S. I., Reu, O. S.

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Effects of vibronic interaction in cyano-bridged clusters containing Mn(III) and Mn(II) ions by Ostrovsky, S.M., Klokishner, S.I., Palii, A.V., Dunbar, K.R.

“…The effects of vibronic interaction in the formation of the barrier for magnetization reversal in the cyanide-based binuclear Mn(III)–CN–Mn(II) clusters…”
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Jahn–Teller coupling in spinel-type crystals doped with transition metal ions by Klokishner, S.I., Reu, O.S., Ostrovsky, S.M., Palii, A.V., Kulyuk, L.L., Tsukerblat, B.S., Towe, E.

“…In this article, we report the theoretical evaluation of the vibronic constants for the spinel-type crystals ZnAl 2S 4, ZnAl 2Se 4, CdAl 2Se 4, and CdIn 2S 4…”
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Magnetic and vibronic interactions in mixed-valence clusters: A general approach based on the angular momentum theory by Borras-Almenar, J.J., Clemente, J.M., Coronado, E., Georges, R., Kishinevsky, H., Klokishner, S.I., Ostrovskii, S.M., Palii, A.V., Tsukerblat, B.S.

“…A general solution of the double exchange problem is given for a mixed-valence system in which one migrating electron or hole is delocalized over an arbitrary…”
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Magnetic relaxation in cyanide based single molecule magnets by Klokishner, S.I., Ostrovsky, S.M., Palii, A.V., Dunbar, K.

“…The present contribution is aimed at the elaboration of the model of magnetic relaxation in the cyano-bridged pentanuclear Mn(III) 2Mn(II) 3 cluster that…”
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Double exchange in polynuclear mixed-valence clusters. 1. General solution of the electronic problem by Borras-Almenar, J. J., Jorge, R., Klokishner, S. I., Coronado, E., Ostrovskii, S. M., Palii, A. V., Tsukerblat, B. S.

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Modeling the Magnetic Properties and Mössbauer Spectra of Multifunctional Magnetic Materials Obtained by Insertion of a Spin-Crossover Fe(III) Complex into Bimetallic Oxalate-Based Ferromagnets by Ostrovsky, S. M, Reu, O. S, Palii, A. V, Clemente-León, M, Coronado, E, Waerenborgh, J. C, Klokishner, S. I

“…In this article, we present a theoretical microscopic approach to describe the magnetic and spectroscopic behavior of multifunctional hybrid materials which…”
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Mixed-valence clusters: Exchange-tunneling states, magnetic properties, charge ordering by Tsukerblat, B. S., Belinskii, M. I., Klokishner, S. I.

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Role of the Orbitally Degenerate Mn(III) Ions in the Single-Molecule Magnet Behavior of the Cyanide Cluster {[MnII(tmphen)2]3[MnIII(CN)6]2} (tmphen = 3,4,7,8-tetramethyl-1,10-phenanthroline) by Palii, Andrei V, Ostrovsky, Sergei M, Klokishner, Sophia I, Tsukerblat, Boris S, Berlinguette, Curtis P, Dunbar, Kim R, Galán-Mascarós, José Ramón

“…We report a new theoretical model that accounts for the unusual magnetic properties of the cyanide cluster {[MnII(tmphen)2]3[MnIII(CN)6]2} (tmphen =…”
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