The Effects of Double Insulating Layers on the Electroluminescence of Evaporated ZnS:Mn Films

Abstract

The performance of electroluminescent layers deposited between double insulating films is described. The dependence of emission properties on and film thickness and Mn content are outlined. The relatively bright (700 ft‐L) and efficient (1 lpw) emission is interpreted in terms of excursions from equilibrium trap occupation under high field conditions.