Organic electroluminescent display device

摘要

The present disclosure relates to an organic electroluminescent display device. The organic electroluminescent display device according to an embodiment of the present disclosure comprises: a substrate including thin film transistor; a first electrode disposing on the substrate and connecting to the thin film transistor; an electron transport emission layer on the first electrode; and a second electrode on the electron transport emission layer; wherein the electron transport emission layer includes an electron transport material and an emission material.