Počet záznamů: 1  

EPR study of the low-spin state of Ru.sup.3+./sup. in the YAl.sub.3./sub.(BO.sub.4./sub.).sub.3./sub. and EuAl.sub.3./sub.(BO.sub.3./sub.).sub.4./sub. aluminum borates

  1. 1.
    0463501 - FZU-D 2017 RIV NL eng J - Článek v odborném periodiku
    Prokhorov, Andriy - Chernush, L.F. - Dyakonov, V.P. - Szymczak, H. - Prokhorov, A.D.
    EPR study of the low-spin state of Ru3+ in the YAl3(BO4)3 and EuAl3(BO3)4 aluminum borates.
    Journal of Magnetism and Magnetic Materials. Roč. 420, Dec (2016), s. 285-289. ISSN 0304-8853
    Grant CEP: GA MŠk LO1409; GA MŠk LM2015088
    Institucionální podpora: RVO:68378271
    Klíčová slova: EPR spectra * rare-earth * aluminum borates * spin Hamiltonian parameters * superposition model * low-spin state
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 2.630, rok: 2016

    New data on the ground state of impurity Ru3+ ions in the crystals of YAl3(BO3)4 and EuAl3(BO3)4 aluminum borates were obtained. It was shown that Ru3+ ion replaces trivalent rare-earth ions without breaking the symmetry of the site.The crystal field acting on 4d5 ions forms an EPR spectrum, which is described by the spin Hamiltonian with S¼1/2.
    Trvalý link: http://hdl.handle.net/11104/0262732