| 摘要 |
<p>The present invention relates to an organic light emitting compound and an organic electroluminescent device using same and, more specifically, to an organic electroluminescent device which applies the organic light emitting compound to a hole injection layer material, a hole transport layer material, a host material of a luminescent layer or a phosphorescence layer, and an electron transport and injection material to improve characteristics such as luminous efficiency, brightness, thermal stability, driving voltage, and service life of a device.</p> |
