mriselMagnetic Resonance in SolidsMagnetic Resonance in Solids2072-5981Kazan Federal Universitymrisel-208Research ArticleСтатьиJahn-Teller Effect of Cu2+ ions in a Zinc Selenate Hexahydrate Single CrystalVinokurovV. M.

Kremlevskaya, 18, Kazan 420008

Al-SufiA. R.

Kremlevskaya, 18, Kazan 420008

UsachevA. E.

Kazan

Aleksandr_Usachev@rambler.ruKazan State UniversityRussian FederationKazan State Power-Engineering UniversityRussian Federation2004210120246215Copyright © Vinokurov V.M., Al-Sufi A.R., Usachev A.E., 20242024Vinokurov V.M., Al-Sufi A.R., Usachev A.E.Vinokurov V.M., Al-Sufi A.R., Usachev A.E.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://www.mrsej.ru/jour/article/view/208

X- and Q-band studies of Cu2+ and Mn2+ doped ZnSeO4·6H2O single crystals in the temperature range of 4.2-300 K are carried out. Experimental data on EPR, spin-lattice relaxation time and optical absorption spectra are explained in the frame of the Jahn-Teller Effect of the Cu2+ ion under the low- symmetry deformation of the nearest environment of the Cu2+ ion.

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The authors declare that there are no conflicts of interest present.