Organic multi-quantum wells electroluminescent devices and physics

In this paper we discusse organic quantum well structure physics and its application in organic electroluminescent devices. We indicate that this structure can improve the performances of the devices. In our research works, the potential well material is the potential barrier material doped with a dye dopant. The performances of organic quantum well electroluminescent devices depends on the materials of well and barrier, the doping concentration, the structure parameter of devices and the fabrication conditions.