Abstract:
Paramagnetic resonance of ZnSe: Fe single crystals was studied at 120 K. Parameters of the spin Hamiltonian were determined for the monoclinic dimer complex Fe3+-Cu+ and a second discovered Fe3+ center, which appears due to association of the iron ion with a K+ ion in a Zn2+ position or with a zinc vacancy. Effect of illumination of the zinc selenide samples by blue, green and red light on the paramagnetic resonance spectrum was investigated.
Citation:
V. A. Vazhenin, A. P. Potapov, A. V. Fokin, M. Yu. Artemov, V. I. Kozlovsky, “Paramagnetic complexes in zinc selenide crystals with iron admixture”, Fizika Tverdogo Tela, 60:7 (2018), 1365–1369; Phys. Solid State, 60:7 (2018), 1375–1380