398 citations · 879 across the 19 of their papers we have counts for
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Synthesis and Characterization of Sodium Iron Antimonate Na2FeSbO5 One-Dimensional Antiferromagnetic Chain Compound with a Spin Glass Ground State
Uma Sitharaman, Vasilchikova Tatyana, Sobolev Alexey +9
A new oxide, sodium iron antimonate, Na2FeSbO5, was synthesized and structurally characterized, and its static and dynamic magnetic properties were comprehensively studied both exp…
Can the highly symmetric SU(4) spin-orbital model be realized in alpha-ZrCl3?
A. V. Ushakov, I. Solovyev, S. V. Streltsov
We study physical properties of a potential candidate for the physical realization of the SU(4) spin-orbital model - layered alpha-ZrCl3. Both DFT and DFT+U+SOC calculations show t…
Spin state crossover in Co3BO5
N. V. Kazak, M. S. Platunov, Yu. V. Knyazev +12
The magnetic contribution of the Co3+ ions in Co3BO5 has been investigated using the Co (K-edge) XMCD, dc magnetic susceptibility, and heat capacity measurements. The crystal struc…
Three-site transition-metal clusters: going from localized electrons to molecular orbitals
Evgenia V. Komleva, Daniel I. Khomskii, Sergey V. Streltsov
A recently synthesised series of isostructural compounds BaNbTMO (TM = Mn, Rh and Ir) with transition-metal trimers in a face-sharing geometry makes it possible to e…
Unconventional magnetism and electronic state in frustrated layered system PdCrO
Evgenia V. Komleva, Valentin Yu. Irkhin, Igor V. Solovyev +2
First-principles calculations and a model consideration of magnetically frustrated layered material PdCrO are performed. The results on the exchange parameters are in agreement…
The Jahn-Teller effect and spin--orbit coupling: friends or foes?
S. V. Streltsov, D. I. Khomskii
The Jahn-Teller effect is one of the most fundamental phenomena important not only for physics, but also for chemistry and material science. Solving the Jahn-Teller problem and tak…