Triplet Excitation Scavenging in Solid-state Organic Materials
The present invention is directed to solid state organic light emitting devices and to methods for triplet excitation scavenging in such devices. More particularly, the present invention relates to a method for substantially reducing a triplet population in a solid state organic material, the method comprising providing molecules exhibiting non-vertical triplet energy transfer in the solid state organic material or at a distance smaller than a triplet exciton diffusion length from the solid state organic material.
SCHOLS SARAH [BE]; HEREMANS PAUL [BE]; KADASHCHUK ANDREY [UA]
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