Chinese Optics Letters, 2003, 1 (9): 09550, Published Online: Jun. 6, 2006
Design of tunable wavelength microcavity organic electroluminescent diode with liquid crystal
230.3990 microstructure devices 230.3670 light-emitting diodes 230.3720 liquid-crystal devices 250.3680 light-emitting polymers
Abstract
A novel designed method for tunable wavelength microcavity organic electroluminescent diode (MOLED) based on the birefringence of liquid crystal was presented. By modulated the refractive index of liquid crystal, the device could radiate with different wavelength continuously. The simulated result showed that the tunable range could reach to 60 nm and the full width of half maximum is 5.5 nm. The device could be applied to wavelength converter and tunable light source.
Haixing Chen, Jianpu Wang, Weidong Shen, Haifeng Li, Xu Liu, Peifu Gu. Design of tunable wavelength microcavity organic electroluminescent diode with liquid crystal[J]. Chinese Optics Letters, 2003, 1(9): 09550.
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