47 citations · 188 across the 9 of their papers we have counts for
9 papers
Magnetic phase diagram and possible Kitaev-like behavior of honeycomb-lattice antimonate Na3Co2SbO6
E. Vavilova, T. Vasilchikova, A. Vasiliev +4
Recent theoretical studies have suggested that Kitaev physics and such effects as formation of a mysterious spin-liquid state can be expected not only in RuCl3 and iridates, but al…
PbMnTeO6: a chiral quasi 2D magnet with all cations in octahedral coordination and the space group problem of trigonal layered A2+Mn4+TeO6
Mariia D. Kuchugura, Alexander I. Kurbakov, Elena A. Zvereva +5
Antiferromagnetic PbMnTeO6, also known as mineral kuranakhite, has been reported recently to have all three cations in trigonal prismatic coordination, which is extremely unusual f…
Synthesis, structure and magnetic properties of honeycomb-layered Li3Co2SbO6 with new data on its sodium precursor, Na3Co2SbO6
M. I. Stratan, I. L. Shukaev, T. M. Vasilchikova +5
Li3Co2SbO6 is prepared by molten salt ion exchange and its structure refined by the Rietveld method confirming the honeycomb-type Co/Sb ordering of its Na precursor. Monoclinic rat…
Peculiarities of magnetic ordering in the S = 5/2 two-dimensional square-lattice antimonate NaMnSbO4
Tatyana Vasilchikova, Vladimir Nalbandyan, Igor Shukaev +9
An orthorhombic compound, NaMnSbO4, represents a square net of magnetic Mn2+ ions residing in vertex-shared oxygen octahedra. Its static and dynamic magnetic properties were studie…
Hidden Magnetic Order in Triangular-Lattice Magnet Li2MnTeO6
E. A. Zvereva, G. V. Raganyan, T. M. Vasilchikova +10
The manganese tellurate Li2MnTeO6 consists of trigonal spin lattices made up of Mn4+ (d3, S = 3/2) ions. The magnetic properties of this compound were characterized by several expe…
Trigonal layered rosiaite-related antiferromagnet MnSnTeO6: ion-exchange preparation, structure and magnetic properties
V. B. Nalbandyan, M. A. Evstigneeva, T. M. Vasilchikova +3
Ion-exchange treatment of Na2SnTeO6 in molten salt mixtures resulted in rosiaite (PbSb2O6)-related MnSnTeO6. Its crystal structure was refined by the Rietveld method. Of the three…
MnSnTeO6: a Chiral Antiferromagnet Prepared by a Two-Step Topotactic Transformation
E. Zvereva, K. Bukhteev, M. Evstigneeva +10
MnSnTeO6, a new chiral antiferromagnet, was prepared both by topotactic transformation of the metastable rosiaite-type polymorph and by direct synthesis from coprecipitated hydroxi…
Static and Dynamic Magnetic Response of Fragmented Haldane-like Spin Chains in Layered Li3Cu2SbO6
Changhyun Koo, Elena A. Zvereva, Igor L. Shukaev +5
The structure and the magnetic properties of layered Li3Cu2SbO6 are investigated by powder X-ray diffraction, static susceptibility, and electron spin resonance studies up to 330 G…
Orbitally induced hierarchy of exchange interactions in zigzag antiferromagnetic state of honeycomb silver delafossite Ag3Co2SbO6
E. A. Zvereva, M. I. Stratan, A. V. Ushakov +6
We report the revised crystal structure, static and dynamic magnetic properties of quasi-two dimensional honeycomb-lattice silver delafossite Ag3Co2SbO6. The magnetic susceptibilit…