摘要 |
Systems for displaying images and fabrication method thereof are provided. A representative system incorporates an electroluminescent device that includes a substrate, an anode formed on the substrate, a plurality of electroluminescent layers formed on the anode, an electron injection layer formed on the electroluminescent layers, and a cathode formed directly on the electron injection layer. Particularly, the electron injection layer can be a lanthanide-containing layer or actinide-containing layer.
|