ELEKTROLUMINESZENTE VORRICHTUNG

摘要

An electroluminescence device comprising a transparent substrate having thereon at least: a color filter layer; a transparent electrode; at least one organic compound layer including a light-emitting layer; and a back electrode, in this order, wherein said color filter layer has red, green and blue pixel patterns formed by a process which comprises: applying a coating solution of a silver halide photographic layer onto said transparent substrate to form a photographic material; patternwise exposing said silver halide color photographic material to light; and then subjecting the exposed silver halide color photographic material to color development.