ASYMMETRIC FUSED POLYHETEROAROMATIC COMPOUND, ORGANIC THIN FILM INCLUDING THE COMPOUND AND ELECTRONIC DEVICE INCLUDING THE ORGANIC THIN FILM

摘要

Provided is an asymmetric fused polycyclic heteroaromatic compound which is highly fused due to fusion of greater than or equal to 4 rings, and which has high intermolecular charge mobility due to high planar properties. Also, the present invention relates to an organic thin film comprising the asymmetric fused polycyclic heteroaromatic compound, and an electronic device comprising the organic film as a carrier transport layer. The asymmetric fused polycyclic heteroaromatic compound of the present invention is represented by Chemical Formula 1-1 or Chemical Formula 1-2.