摘要:
An organic layer (1) is applied to a transparent carrier (2) in such a way that different partial regions with different refractive indices are formed in the layer. Owing to deflection at the phase boundaries within the layer, fewer photons remain trapped in the layer as a result of wave-guiding losses than in the case of homogeneous layers.
摘要:
According to the present invention at least one layer of an optoelectronic acting material, for example an emitter layer, is applied on a substrate (1) and subsequently dried in accordance with a method for the production of luminous diodes. At least one layer is set vibrating before it is completely dried. This step addresses trapped air and uneven surfaces of the layer.