M. Surma et M. Godlewski, NONRADIATIVE RECOMBINATION PROCESSES IN WIDE-BAND GAP II-VI PHOSPHOR MATERIALS, Radiation effects and defects in solids, 135(1-4), 1995, pp. 711-714
Transition metal ions limit the light emission from wide band gap II-V
I phosphor materials. Nickel, iron and chromium deactivate the visible
luminescence of ZnSe due to the bypassing and three center Auger proc
esses. For ZnMnS the donor-acceptor pair (DAP) emission is deactivated
by spin dependent energy transfer transitions from DAPs to Mn ions.