NEW ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME

摘要

The present invention provides an organic electroluminescent compound represented by the following chemical formula 1 and an organic electroluminescent device including the same: [Chemical formula 1] The organic electroluminescent compound can be applied to the organic electroluminescent device as a phosphorescent green host material or a hole transport material, and in the above case, luminous efficiency and lifetime of the organic electroluminescent device can be enhanced.