NEW AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTRONIC DEVICE USING THE SAME

摘要

The present invention relates to a novel aromatic amine compound having excellent light emission efficiency and thermal stability, a manufacturing method thereof, and an organic electronic device including the same compound. According to an embodiment of the present invention, the new aromatic amine compound can exhibit enhanced thermal stability and excellent light emission efficiency. Moreover, according to an embodiment of the present invention, the organic electronic device using the new aromatic amine compound has high brightness, excellent heat resistance, a long lifespan, and high efficiency.