Abstract:
The electron paramagnetic resonance (EPR) spectra of iron-doped ZnSe single crystals were studied. In addition to cubic Fe3+ and Mn2+ centers and also Fe2+, and Cr2+ centers, monoclinic Fe3+ complexes locally compensated by Cu+ ions were revealed. Some trigonal centers with a spin of 3/2 were also found and studied. The zero-field splittings of monoclinic centers were measured, and the parameters of the monoclinic and trigonal spin Hamiltonians were determined. The nature of trigonal centers was discussed.
Citation:
V. A. Vazhenin, A. P. Potapov, G. S. Shakurov, A. V. Fokin, M. Yu. Artemov, V. I. Kozlovsky, Yu. V. Korostelin, D. S. Pytalev, “Paramagnetic defects in ZnSe crystals doped with iron ions”, Fizika Tverdogo Tela, 59:10 (2017), 1970–1977; Phys. Solid State, 59:10 (2017), 1993–2001
\Bibitem{VazPotSha17}
\by V.~A.~Vazhenin, A.~P.~Potapov, G.~S.~Shakurov, A.~V.~Fokin, M.~Yu.~Artemov, V.~I.~Kozlovsky, Yu.~V.~Korostelin, D.~S.~Pytalev
\paper Paramagnetic defects in ZnSe crystals doped with iron ions
\jour Fizika Tverdogo Tela
\yr 2017
\vol 59
\issue 10
\pages 1970--1977
\mathnet{http://mi.mathnet.ru/ftt9430}
\crossref{https://doi.org/10.21883/FTT.2017.10.44967.118}
\elib{https://elibrary.ru/item.asp?id=30108728}
\transl
\jour Phys. Solid State
\yr 2017
\vol 59
\issue 10
\pages 1993--2001
\crossref{https://doi.org/10.1134/S106378341710033X}
Linking options:
https://www.mathnet.ru/eng/ftt9430
https://www.mathnet.ru/eng/ftt/v59/i10/p1970
This publication is cited in the following 4 articles:
D.V. Savchenko, I.V. Ivanchenko, N.A. Popenko, B.E. Bekirov, E.N. Kalabukhova, “Electronic and magnetic properties of Zn1-xMnxSe:Fe2+,Cr2+ (x = 0.3) single crystals”, SPQEO, 27:02 (2024), 151
K.V. Lamonova, S. Orel, A. Prokhorov, N. Kovalenko, M. Schmidbauer, A. Kwasniewski, Yu Kazarinov, J.W. Tomm, “ZnSe:(Cr,Fe) laser crystal matrices: Challenges related to doping”, Optical Materials: X, 22 (2024), 100321
K. Lamonova, S. Orel, Yu. Pashkevich, B. Bekirov, M. Hidulianov, I. Ivanchenko, N. Popenko, N. Kovalenko, A. Prokhorov, Yu. Hizhnyi, S. Nedilko, N. Klyui, “Temperature-induced charge transfer in Fe-doped ZnSe single crystal: mechanism and features”, Eur. Phys. J. Plus, 137:9 (2022)
V. A. Vazhenin, A. P. Potapov, A. V. Fokin, M. Yu. Artemov, V. I. Kozlovsky, “Paramagnetic complexes in zinc selenide crystals with iron admixture”, Phys. Solid State, 60:7 (2018), 1375–1380