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TUNING THE EMISSION COLOR OF SINGLE LAYER, PATTERNED FULL COLOR ORGANIC LIGHT EMITTING DIODES
TUNING THE EMISSION COLOR OF SINGLE LAYER, PATTERNED FULL COLOR ORGANIC LIGHT EMITTING DIODES
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机译:调整单层图案的全色有机发光二极管的发射颜色
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摘要
A process is provided for the effective tuning of the emitting light of OLEDs and thus, achieving single layer, patterned full color displays of optimal quality. The present invention describes a process for the tuning of the emitting color of OLEDs where in the emissive layer of single layer OLEDs suitable emitters in suitable quantities have been dispersed along with a suitable photoacid generator, thus enabling the photochemical transformation of selected areas of the emissive layer in such a way as to change the spectrum of the emitted light at wish.
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