White-Light OLEDs Using Liquid Crystal Polymer Networks
نویسندگان
چکیده
منابع مشابه
Highly circularly polarized white light using a combination of white polymer light-emitting diode and wideband cholesteric liquid crystal reflector.
We present a simple and intriguing device that generates highly circularly polarized white light. It comprises white polymer light-emitting diodes (WPLEDs) attached to a wideband cholesteric liquid crystal (CLC) reflector with a wide photonic bandgap (PBG) covering the visible range. The degree of circular polarization realized is very high over the visible range. The wide PBG was realized by i...
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ژورنال
عنوان ژورنال: Chemistry of Materials
سال: 2008
ISSN: 0897-4756,1520-5002
DOI: 10.1021/cm702925f