NOVEL ANTHRACENE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE USING SAME

摘要

The present invention relates to an anthracene derivative and an organic electroluminescent device using the same, and more particularly to an anthracene derivative which includes a heteroaryl group including nitrogen (N), and in a nonrestrictive example a pyridinyl group, a pyrazinyl group, a pyrimidinyl group, or a pyridazinyl group and the like are substituted for an anthracene moiety; and an organic electroluminescent device which has enhanced characteristics such as light emission efficiency, luminance, thermal stability, a driving voltage, a lifetime, and the like by interposing an organic layer containing the anthracene derivative (desirably an emission layer containing the anthracene derivative of the present invention as a green and/or blue emitting material) between an anode and a cathode.