Crystal-field levels of Sm3+ ion in low-dimensional magnetic Cu3Sm(SeO_3)2O2Cl
Klimin S. A. 1, Kuznetsova E. S. 2, Berdonosov P. S. 2
1Institute of Spectroscopy, Russian Academy of Sciences, Troitsk, Moscow, Russia
2Lomonosov Moscow State University, Moscow, Russia
Email: klimin@isan.troitsk.ru

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The transmission spectra of a two-dimensional frustrated magnetic Cu3Sm(SeO_3)2O2Cl were measured in the region of f-f-transitions of the Sm3+ ion in a wide temperature range (4-300 K). The energies of 40 crystal-field levels of the Sm3+ ion are determined for the ground and excited multiplets in the spectral region of 2000-10 000 cm-1. The spectra revealed two magnetic phase transitions: at temperature of TN=35 K, magnetic ordering occurs, and at temperature of TR=8.5 K - spin-reorientation transition. The ground Kramers doublet of the Sm3+ ion splits only at a low-temperature phase transition. The data obtained on the energy states of the ground multiplet ^6H5/2 of the Sm3+ ion are used to calculate the contribution of samarium to the heat capacity of Cu3Sm(SeO_3)2O2Cl. Keywords: francisite-like phases with rare-earth elements, optical spectroscopy, Kramers doublets, magnetic phase transitions, spin reorientation.
  1. M.N. Popova, K.N Boldyrev. Phys.Usp., 62 (3), 275 (2019). DOI: 10.3367/UFNe.2018.06.038413
  2. M.N. Popova, T.N. Stanislavchuk, B.Z. Malkin, L.N. Bezmaternykh. Phys. Rev. Lett., 102 (18), 187403 (2009). DOI: https://doi.org/10.1103/PhysRevLett.102.187403
  3. S.A. Klimin, A.B. Kuzmenko, M.N. Popova, B.Z. Malkin, I.V. Telegina. Phys. Rev. B, 82 (17), 174425 (2010). DOI: 10.1088/1742-6596/1389/1/012039
  4. M.N. Popova, T.N. Stanislavchuk, B.Z. Malkin, L.N. Bezmaternykh. J. Phys.:Condens. Matter, 24, 196002 (2012). DOI: https://doi.org/10.1088/0953-8984/24/19/196002
  5. M.N. Popova, S.A. Klimin, E.P. Chukalina, R.Z. Levitin, B.V. Mill, B.Z. Malkin, E. Antic-Fidancev. J. Alloys Compd., 380 (1--2), 84 (2004). DOI: https://doi.org/10.1016/j.jallcom.2004.03.032
  6. M.M. Markina, B.V. Mill, G. Pristav s, M. Marcin, S.A. Klimin, K.N. Boldyrev, M.N. Popova. J. Alloys Compd. 779, 380 (2019). DOI: https://doi.org/10.1016/j.jallcom.2018.11.227
  7. E.A. Popova, S.A. Klimin, M.N. Popova, R. Klingeler, N. Tristan, B. Buchner, A.N. Vasiliev. J. Magn. Magn. Mat., 331, 133 (2013). DOI: https://doi.org/10.1016/j.jmmm.2012.11.019
  8. M.A. Kashchenko, S.A. Klimin, A.M. Balbashov, M.N. Popova. Phys. Stat. Solidi RRL, 10 (6), 462 (2016). DOI: 10.1002/pssr.201600076
  9. S.A. Klimin, A.S. Galkin, M.N. Popova. Phys. Lett. A. 376, 1861 (2012), DOI: 10.1016/j.physleta.2012.03.013
  10. M.N Popova, S.A Klimin, R Troc, Z Bukowski. Solid State Commun., 102 (1), 71 (1997). DOI: https://doi.org/10.1016/S0038-1098(96)00700-4
  11. M.N. Popova. J. Alloys Comp. 275--277, 142 (1998). DOI: https://doi.org/10.1016/S0925-8388(98)00292-8
  12. I.V. Paukov, M.N. Popova, B.V. Mill. Phys. Lett. A, 169 (4), 301 (1992). DOI: https://doi.org/10.1016/0375-9601(92)90463-V
  13. M.N. Popova, J. Magn. Magn. Mat., 321 (7), 716 (2009). DOI: https://doi.org/10.1016/j.jmmm.2008.11.033
  14. P.S. Berdonosov, V.A. Dolgikh. J. Inorg. Chem., 53 (9), 1353 (2008). DOI: 10.1134/S0036023608090027
  15. A. Pring, B.M. Gatehouse, W.D. Birch. Amer. Miner., 75 (11--12), 1421 (1990)
  16. P. Millet, B. Bastide, V. Pashchenko, S. Gnatchenko, V. Gapon, Y. Ksari, A. Stepanov. J. Mater. Chem., 11 (4), 1152 (2001). DOI: 10.1039/b007920k
  17. R. Becker, M. Johnsson. Solid State Sci., 7 (4), 375 (2005). DOI: 10.1016/j.solidstatesciences.2004.10.045
  18. R. Berrigan, B.M. Gatehouse. Acta Crystallogr. C: Struct. Sci. Comm., 52, 496 (1996). DOI: 10.1107/S0108270195014120
  19. P.S. Berdonosov, E.S. Kuznetsova, V.A. Dolgikh. Crystals, 8 (4), 159 (2018). DOI: 10.3390/cryst8040159
  20. N.N. Novikova, V.A. Yakovlev, E.S. Kuznetsova, P.S. Berdonosov, S.A. Klimin. Opt. Spectr., 130 (1), 49(2022), accepted
  21. S.V. Krivovichev, G.L. Starova, S.K. Filatov. Miner. Magazine, 63 (2), 263 (1999). DOI: 10.1180/minmag.1999.063.2.12
  22. E.V. Nazarchuk, S.V. Krivovichev, O.Y. Pankratova, S.K. Filatov. Phys. Chem. Miner., 27, 440 (2000). DOI: 10.1007/s002699900079
  23. M. Pregelj, O. Zaharko, A. Gunther, A. Loidl, V. Tsurkan, S. Guerrero. Phys. Rev. B., 86 (14), 144409 (2012). DOI: 10.1103/PhysRevB.86.144409
  24. K.V. Zakharov, E.A. Zvereva, P.S. Berdonosov, E.S. Kuznetsova, V.A. Dolgikh, L. Clark, C. Black, P. Lightfoot, W. Kockelmann, Z.V. Pchelkina, S.V. Streltsov, O.S. Volkova, A.N. Vasiliev. Phys. Rev. B, 90 (21), 214417 (2014). DOI: 10.1103/PhysRevB.90.214417
  25. M.M. Markina, K.V. Zakharov, E.A. Zvereva, R.S. Denisov, P.S. Berdonosov, V.A. Dolgikh, E.S. Kuznetsova, A.V. Olenev, A.N. Vasiliev. Phys. Chem. Minerals, 44 (4), 277 (2017). DOI: 10.1007/s00269-016-0855-0
  26. K.V. Zakharov, E.A. Zvereva, E.S. Kuznetsova, P.S. Berdonosov, V.A. Dolgikh, M.M. Markina, A.V. Olenev, A.A. Shakin, O.S. Volkova, A.N. Vasiliev. J. Alloys Compounds, 685, 442 (2016). DOI: 10.1016/j.jallcom.2016.05.213
  27. K.V. Zakharov, E.A. Zvereva, M.M. Markina, M.I. Stratan, E.S. Kuznetsova, S.F. Dunaev, P.S. Berdonosov, V.A. Dolgikh, A.V. Olenev, S.A. Klimin, L.S. Mazaev, M.A. Kashchenko, M.A. Ahmed, A. Banerjee, S. Bandyopadhyay, A. Iqbal, B. Rahaman, T. Saha-Dasgupta, A.N. Vasiliev. Phys. Rev. B, 94 (5), 054401 (2016). DOI: 10.1103/PhysRevB.94.054401
  28. M.M. Markina, K.V. Zakharov, E.A. Ovchenkov, P.S. Berdonosov, V.A. Dolgikh, E.S. Kuznetsova, A.V. Olenev, S.A. Klimin, M.A. Kashchenko, I.V. Budkin, I.V. Yatsyk, A.A. Demidov, E.A. Zvereva, A.N. Vasiliev. Phys. Rev. B, 96 (13), 134422 (2017). DOI: 10.1103/PhysRevB.96.134422
  29. S.A. Klimin, I.V. Budkin. EPJ Web of Conferences, 132, 02010 (2017). DOI: 10.1051/epjconf/201713202010
  30. M.M. Markina, P.S. Berdonosov, V.A. Dolgikh, K.V. Zakharov, E.S. Kuznetsova, A.N. Vasil'ev. Phys. Usp., 64, 344, (2021). DOI: 10.3367/UFNe.2020.05.038773
  31. S.A. Klimin, P.S. Berdonosov, E.S. Kuznetsova. Opt. Spectrosc., 129 (1), 47 (2021). DOI: 10.1134/S0030400X21010094
  32. M.M. Markina, K.V. Zakharov, P.S. Berdonosov, V.A. Dolgikh, E.S. Kuznetsova, S.A. Klimin, O.B. Yumashev, A.N. Vasiliev. J. Magn. Magn. Mat., 492, 165721 (2019). DOI: https://doi.org/10.1016/j.jmmm.2019.165721
  33. S.A. Klimin, P.S. Berdonosov, E.S. Kuznetsova., Low Temperature Physics, 47(12), (2021)]
  34. G.H. Dieke. Spectra and Energy Levels of Rare Earth Ions in Crystals (Inter Science, New York, 1969)
  35. S.A. Klimin, A.S. Galkin, M.N. Popova, J. Alloys Compd., 625, 193 (2015). DOI: https://doi.org/10.1016/j.jallcom.2014.11.129

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