Zobrazeno 1 - 10
of 178
pro vyhledávání: '"Heinmaa, I."'
Autor:
Savale, N., Tarasova, E., Krasnou, I., Kudrjašova, M., Rjabovs, V., Reile, I., Heinmaa, I., Krumme, A.
Publikováno v:
In Carbohydrate Research March 2024 537
Autor:
Sidorenko, A.Yu., Kurban, Yu.M., Il'ina, I.V., Li-Zhulanov, N.S., Patrusheva, O.S., Goltsova, V.V., Bei, M.P., Aho, A., Wärnå, J., Heinmaa, I., Kouznetsova, T.F., Volcho, K.P., Salakhutdinov, N.F., Murzin, D.Yu., Agabekov, V.E.
Publikováno v:
In Journal of Catalysis February 2024 430
Autor:
Opherden, D., Bärtl, F., Yamamoto, Sh., Zhang, Z. T., Luther, S., Molatta, S., Wosnitza, J., Baenitz, M., Heinmaa, I., Stern, R., Landee, C. P., Kühne, H.
Publikováno v:
Phys. Rev. B 103, 014428 (2021)
We present a detailed $^{31}$P nuclear magnetic resonance (NMR) study of the molecular rotation in the compound [Cu(pz)$_{2}$(2-HOpy)$_{2}$](PF$_{6}$)$_{2}$, where pz = C$_4$H$_4$N$_2$ and 2-HOpy = C$_5$H$_4$NHO. Here, a freezing of the PF$_6$ rotati
Externí odkaz:
http://arxiv.org/abs/2010.06335
Autor:
Opherden, D., Nizar, N., Richardson, K., Monroe, J. C., Turnbull, M. M., Polson, M., Vela, S., Blackmore, W. J. A., Goddard, P. A., Singleton, J., Choi, E. S., Xiao, F., Williams, R. C., Lancaster, T., Pratt, F. L., Blundell, S. J., Skourski, Y., Uhlarz, M., Ponomaryov, A. N., Zvyagin, S. A., Wosnitza, J., Baenitz, M., Heinmaa, I., Stern, R., Kühne, H., Landee, C. P.
Publikováno v:
Phys. Rev. B 102, 064431 (2020)
We report on a comprehensive characterization of the newly synthesized Cu$^{2+}$-based molecular magnet [Cu(pz)$_2$(2-HOpy)$_2$](PF$_6$)$_2$ (CuPOF), where pz = C$_4$H$_4$N$_2$ and 2-HOpy = C$_5$H$_4$NHO. From a comparison of theoretical modeling to
Externí odkaz:
http://arxiv.org/abs/2005.12058
Akademický článek
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Publikováno v:
Phys. Rev. B 100, 094431 (2019)
We report the local (NMR) and bulk (magnetization and heat capacity) properties of the vanadium-based S=1/2 uniform spin chain compound Bi6V3O16(Bi4V2O10.66). In the low-temperature {\alpha} phase, the magnetic ions (V4+) are arranged in one-dimensio
Externí odkaz:
http://arxiv.org/abs/1909.08594
Autor:
Pasco, C. M., Trump, B. A., Tran, Thao T., Kelly, Z. A., Hoffmann, C., Heinmaa, I., Stern, R., McQueen, T. M.
Publikováno v:
Phys. Rev. Materials 2, 044406 (2018)
Synthetic barlowite, Cu4(OH)6BrF, has emerged as a new quantum spin liquid (QSL) host, containing kagome layers of S=1/2 Cu2+ ions separated by interlayer Cu2+ ions. Similar to synthetic herbertsmithite, ZnCu3(OH)6Cl2, it has been reported that Zn2+
Externí odkaz:
http://arxiv.org/abs/1801.05769
Autor:
Weickert, F., Jaime, M., Harrison, N., Scott, B. L., Leitmäe, A., Heinmaa, I., Stern, R., Janson, O., Berger, H., Rosner, H., Tsirlin, A. A.
Publikováno v:
Phys. Rev. B 94, 064403 (2016)
Isotropic and anisotropic magnetic behavior of the frustrated spin chain compound $\beta$-TeVO$_4$ is reported. Three magnetic transitions observed in zero magnetic field are tracked in fields applied along different crystallographic directions using
Externí odkaz:
http://arxiv.org/abs/1602.01632
Autor:
Sidorenko, A.Yu., Kravtsova, A.V., Aho, A., Heinmaa, I., Wärnå, J., Pazniak, H., Volcho, K.P., Salakhutdinov, N.F., Murzin, D.Yu., Agabekov, V.E.
Publikováno v:
In Journal of Catalysis June 2019 374:360-377
Publikováno v:
Physical Review B 86, 014433 (2012)
The low-temperature crystal structure of BaCuSi2O6 has been investigated with high-resolution synchrotron x-ray and neutron powder diffraction techniques and has been found to be on average (ignoring the incommensurate modulation) orthorhombic, with
Externí odkaz:
http://arxiv.org/abs/1208.4499