ORGANIC ELECTROLUMINESCENT COMPOUNDS AND DISPLAY DEVICE USING THE SAME
摘要
<p>The present invention relates to novel organic electroluminescent compounds having an indenof luorene or a difluorene skeletal, and a display employing the same as an electroluminescent material. The organic electroluminescent compounds according to the invention exhibit good electroluminescent efficiency and excellent life property, so that an OLED device having very good operative lifetime can be advantageously prepared.</p>
