Zobrazeno 1 - 10
of 13
pro vyhledávání: '"G V, Raganyan"'
Autor:
Yan V. Zubavichus, Nataliya G. Spitsyna, Eduard B. Yagubskii, Leokadiya V. Zorina, G. V. Raganyan, Vladimir A. Lazarenko, Maxim A Blagov, Alexander N. Vasiliev, Olga V. Maximova, Vyacheslav S. Rusakov, Sergey Yaroslavtsev, Roman Svetogorov
Publikováno v:
Inorganic Chemistry. 60:17462-17479
A potassium salt of the N2S2O2-coordination Fe(III) anion K[Fe(5Cl-thsa)2] (1) (5Cl-thsa - 5-chlorosalicylaldehyde thiosemicarbazone) is synthesized and characterized structurally and magnetically over a wide temperature range. Two polymorphs of salt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe6594a3d094cda350e13f025283b1b2
https://doi.org/10.1021/acs.inorgchem.1c01821
https://doi.org/10.1021/acs.inorgchem.1c01821
Autor:
A. I. Kurbakov, A. E. Susloparova, V. Y. Pomjakushin, Y. Skourski, E. L. Vavilova, T. M. Vasilchikova, G. V. Raganyan, A. N. Vasiliev
Publikováno v:
Physical Review B. 105
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46749f4496b1d859fbea40fcea0f6c91
https://doi.org/10.1103/physrevb.105.064416
https://doi.org/10.1103/physrevb.105.064416
Autor:
G. V. Raganyan, Alexander N. Vasiliev, Elena A. Zvereva, Vladimir B. Nalbandyan, I. L. Shukaev, Artem Svyazhin
Publikováno v:
Inorganic Chemistry. 58:5524-5532
We report the first four magnetic representatives of the trigonal layered A2M(4+)TeO6 (here, M = Mn) family. Na2MnTeO6 was synthesized from NaMnO2, NaNO3, and TeO2 at 650–720 °C, but analogues for ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57dc9ee3d97bed2c8d4f0c509f6b462e
https://doi.org/10.1021/acs.inorgchem.8b03445
https://doi.org/10.1021/acs.inorgchem.8b03445
Autor:
Mariia D. Kuchugura, T. M. Vasilchikova, G. V. Raganyan, A. I. Kurbakov, Elena A. Zvereva, Victor A. Barchuk, Alexander N. Vasiliev, Vladimir B. Nalbandyan
Antiferromagnetic PbMnTeO6, also known as mineral kuranakhite, has been reported recently to have all three cations in trigonal prismatic coordination, which is extremely unusual for both Mn(4+) and Te(6+). In this work, the phase was reproduced with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d8b8d174a5171345853085e0171cadc
Autor:
Alexey V. Sobolev, G. V. Raganyan, T. M. Vasilchikova, Myung-Hwan Whangbo, Alexander N. Vasiliev, Igor A. Presniakov, I. S. Glazkova, Sergey V. Streltsov, Sitharaman Uma, Elena A. Zvereva, Aanchal Sethi, Hyun-Joo Koo
Publikováno v:
Inorg. Chem.
Inorganic Chemistry
Inorganic Chemistry
A new oxide, sodium-iron antimonate, Na2FeSbO5, was synthesized and structurally characterized, and its static and dynamic magnetic properties were comprehensively studied both experimentally by dc and ac magnetic susceptibility, magnetization, speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62d3ebdc7b193d39cbde565754f35e6c
http://arxiv.org/abs/2012.01106
http://arxiv.org/abs/2012.01106
Autor:
A. E. Susloparova, A. I. Kurbakov, M.-H. Whangbo, V. Yu. Pomjakushin, G. V. Raganyan, D. A. Gafurov, Elena A. Zvereva, T. M. Vasilchikova, Hyun-Joo Koo, K. V. Zakharov, E. Vavilova, Vladimir B. Nalbandyan, A. N. Vasiliev
Publikováno v:
Physical Review B. 102
The manganese tellurate ${\mathrm{Li}}_{2}{\mathrm{MnTeO}}_{6}$ consists of trigonal spin lattices made up of ${\mathrm{Mn}}^{4+}$ (${d}^{3}$, $S=3/2$) ions. The magnetic properties of this compound were characterized by several experimental techniqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96dfcd2bb6f3f4ca609915b5b99ca700
https://doi.org/10.1103/physrevb.102.094433
https://doi.org/10.1103/physrevb.102.094433
Autor:
Yevgeniy Ovchenkov, Anatoliy Senyshyn, Elena A. Zvereva, K. Y. Bukhteev, Alexander N. Vasiliev, G. V. Raganyan, M. A. Evstigneeva, Vladimir B. Nalbandyan, Evgenia V. Komleva, Sergey V. Streltsov, A. I. Kurbakov, Mariia D. Kuchugura, K. V. Zakharov
Publikováno v:
Inorg. Chem.
Inorganic Chemistry
Inorganic Chemistry
MnSnTeO6, a new chiral antiferromagnet, was prepared both by topotactic transformation of the metastable rosiaite-type polymorph and by direct synthesis from coprecipitated hydroxides. Its structure and its static and dynamic magnetic properties were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c073b117f90e67c06fdc72ba3c886bd
https://hdl.handle.net/10995/101581
https://hdl.handle.net/10995/101581
Autor:
G. V. Raganyan, Elena A. Zvereva, Stanislav Yu Podchezertsev, A. I. Kurbakov, A. N. Korshunov, M.I. Stratan
Publikováno v:
Journal of Alloys and Compounds. 820:153354
The magnetic structure of quasi-two-dimensional (2D) honeycomb lattice Na2Ni2TeO6 has been determined by low-temperature neutron diffraction and the crystal structure fine details at room temperature have been established by a combination of synchrot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39694118c78449e2a86cdf70b099ba04
https://doi.org/10.1016/j.jallcom.2019.153354
https://doi.org/10.1016/j.jallcom.2019.153354
Autor:
A. V. Matovnikov, N. V. Mitroshenkov, B. I. Kornev, Igor V. Plokhikh, Andrei V. Shevelkov, K. S. Pilipenko, V. V. Novikov, Elena A. Zvereva, A. S. Tyablikov, G. V. Raganyan
Publikováno v:
Journal of Magnetism and Magnetic Materials. 498:166165
Experimental investigation of heat capacity, CP, unit cell parameter, a, as well as the ESR absorption for a clathrate-like compound Eu7Cu44As23 has been performed in the temperature range of 2–300 K. The CP(T) function exhibits a sharp maximum at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::757485b8448a84bac7b20b45e0fcd55e
https://doi.org/10.1016/j.jmmm.2019.166165
https://doi.org/10.1016/j.jmmm.2019.166165
Autor:
C. Koo, J. Werner, M. Abdel-Hafiez, Rajib Sarkar, E. A. Ovchenkov, G. V. Raganyan, Ruediger Klingeler, Elena A. Zvereva, Hans-Henning Klauss, Pabitra Kumar Biswas, A. Yu. Nikulin, Michael Tzschoppe, A. N. Vasiliev
Publikováno v:
Physical Review B. 97
Static and dynamic magnetic properties of P$\overline{3}$1$m$-phase ${\mathrm{MnSb}}_{2}{\mathrm{O}}_{6}$ have been studied by means of muon-spin relaxation ($\ensuremath{\mu}\mathrm{SR}$), high-frequency electron-spin resonance (HF-ESR), specific he
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12d0b9f7367723dcb14dd0646b3c5803
https://doi.org/10.1103/physrevb.97.224416
https://doi.org/10.1103/physrevb.97.224416