| 摘要 |
PURPOSE: A compound for organic photoelectric device is provided to have excellent electrochemical and thermal stability life time property, and high luminous efficiency even at low driving voltage. CONSTITUTION: A compound for organic photoelectric device is in chemical formula 1. In chemical formula 1, Ar is a substituted or non-substituted traiphenylenyl group, a substituted or non-substituted biphenyl group, a substituted or non-substituted dibenzofuranyl group, or a substituted or non-substituted dibenzothiophenyl group. X is N, B, or P. L^1 and L^2 is independently a single bond, a substituted or non-substituted C2-10 alkenylene group, a substituted or non-substituted C2-10 alkynylene group, a substituted or non-substituted C6-30 arylene group, or a substituted or non-substituted C2-30 heteroarylene group, and n and m is independently the integer of 0-3. |
