Effect of Height and Radius(h/r)Ratio of Micro Lens Array Pattern on the Light Extraction of OLEDs

Title
Effect of Height and Radius(h/r)Ratio of Micro Lens Array Pattern on the Light Extraction of OLEDs
Author(s)
권진혁이형진[이형진]배흥권[배흥권]김보성[김보성]박이순[박이순]손창균[손창균]
Keywords
EMITTING DEVICES; COUPLING EFFICIENCY; DIODES; ENHANCEMENT
Issue Date
201106
Publisher
TAYLOR & FRANCIS LTD
Citation
MOLECULAR CRYSTALS AND LIQUID CRYSTALS, v.550, pp.278 - 283
Abstract
In this paper we discussed the effect of micro lens array(MLA) pattern fabricated on the glass substrate of organic light emitting diode(OLED) for improvement of light extraction efficiency. The MLA patterns were formed by combination of photolithography and thermal reflow method and its effect on light extraction efficiency form OLED device was examined.
URI
http://hdl.handle.net/YU.REPOSITORY/25110http://dx.doi.org/10.1080/15421406.2011.599777
ISSN
1542-1406
Appears in Collections:
이과대학 > 물리학과 > Articles
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