Patent ID: 8951831
Filing Date: 2015-02-10
Classification: C07C,C07D,C09K,H01L,H05B,Y02E

Abstract:
1. An organic electronic device comprising a first electrode, a second electrode, and an organic material layer having at least one layer interposed between the first electrode and the second electrode, wherein at least one layer of the organic material layers comprises a binaphthalene derivative represented by the following formula (1): wherein R1 is selected from the group consisting of hydrogen; a fluorene group which is substituted with an aryl group; a naphthyl group; a pyrene group; and a heteroaromatic group which is substituted with an aryl group, and wherein R2 is selected from the group consisting of a heteroaromatic group which is substituted with an aryl group; and a naphthyl group which is substituted with a heteroaromatic group.