Fe2+ → Fe3+ Ionization Transition in ZnSe |
M. Surma, M. Godlewski Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warszawa, Poland and T.P. Surkova Institute of Metal Physics, Russian Academy of Sciences, Kovalevskaya 18, 620219 Ekaterinburg, GSP-170, Russia |
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Detailed photo-ESR study of iron and chromium impurities in ZnSe is presented. The energy level position of Fe 2+/3+ energy level is determined. The role of iron and chromium impurities in nonradiative recombination processes is discussed. |
DOI: 10.12693/APhysPolA.84.547 PACS numbers: 71.55.Gs, 76.30.Fc, 78.50.Ge |