ORGANIC LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME AND ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME

摘要

The present invention is to provide an organic light emitting device capable of improving productivity by minimizing a vacuum deposition process, a method for manufacturing the same, and an organic light emitting display device using the same. The organic light emitting device according to the present invention comprises: an anode; a hole injection layer provided on the anode; a hole transport layer provided on the hole injection layer; a light emitting layer which is provided on the hole transport layer and consists of a high molecule including a host material and a dopant material; an electron transport layer which is provided on the light emitting layer and includes an alkalimeter inorganic substance dissolved in an organic solvent; an electron injection layer which is provided on the electron transport layer; and a cathode which is provided on the electron injection layer.