Luminescence properties of solid solutions based on ZnF2, MgF2, KMgF3 activated by Mn2+ ion

A.V.Shamshurin, N.P.Efryushina, E.R.Gubanova

A.V.Bogatsky Physico-Chemical Institute, National Academy of Sciences of Ukraine, 86 Chernomorskaya Doroga, 270080 Odessa, Ukraine

Received March 10, 1998

The level structure of Mn2+ ion has been considered under approximation of 0 h symmetry of the crystal field. A close correlation has been obtained between experimental and computed values of level energies. The calculated data are in agreement with variations in Mn2+ nearest environment in MnF2-, ZnF2-, KMgF3- based solid solutions.

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