Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals, Vol.280, 343-348, 1996
Electroluminescence Properties of Dye-Dispersed Polyimide Multilayer Light-Emitting Diode (Led) .1. Absorption, Photoluminescence, and Structures
In this article, the absorption and photoluminescence spectra of Alq3/poly(ether imide)(PEI) blend films are discussed, in order to get insights on the electroluminescence properties of the Alq3-dispersed PEI multilayer LED. The structure of the Alq3-dispersed PEI films was also investigated by optical microscopy with image processor.
Keywords:MOLECULARLY DOPED POLYMERS;DEVICES