Uniform deposition of organic layer

Details Uniform deposition of organic layer Uniform deposition of organic layer

2006-12-12

2006-12-12

Santiago, Mariceli (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S506000, C313S049000

Reexamination Certificate

active

07148624

ABSTRACT:
A method to ensure uniform deposition of organic layer is disclosed. Since the organic layer is very thin, any deviation from the target thickness will result in visible optical defects. A homogenous layer which exhibits good coating behaviour with organic materials is provided beneath the organic layer. By covering the metal interconnects, the adverse effect on the uniformity of the polymer layer is reduced or prevented.

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