CONJUGATED COMPOUNDS CONTAINING HYDROINDOLOACRIDINE STRUCTURAL ELEMENTS, AND THEIR USE

摘要

The present invention discloses a conjugated compound containing a hydroindoloacridine structural element and its applications as a host material or a hole transport material in an organic electronic device. The general structure of the conjugated compound containing a hydroindoloacridine structural element is as follows: where R1~R5 can be identical or different.