Light Extraction: Light Extraction of Organic Light Emitting Diodes by Defective Hexagonal‐Close‐Packed Array (Adv. Funct. Mater. 16/2012)
Source abstract
Abstract
On page 3454, Franky So and co-workers report the preparation of defective hexagonal-close-packed arrays to extract the waveguide modes trapped in an organic light-emitting diode. The broadening of the periodicity and the lack of long-range ordering in the defective array pattern allow effective extraction of the waveguide modes over all emission wavelengths and angles, resulting in non-directional light emission with insignificant spectral changes.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Semiconductor Lasers and Optical Devices · Nanofabrication and Lithography Techniques
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