发明名称 Novel organic electroluminescent compounds and organic electroluminescent device using the same
摘要 The present invention relates to novel organic electroluminescent compounds, and organic electroluminescent devices comprising the same. Specifically, the organic electroluminescent compounds according to the invention are represented by Chemical Formula (1): wherein, total number of carbons in is from 21 to 60. The electroluminescent compounds according to the present invention are green electroluminescent compounds, of which the luminous efficiency and device lifetime have been maximized.
申请公布号 US2009200926(A1) 申请公布日期 2009.08.13
申请号 US20080315639 申请日期 2008.12.04
申请人 GRACEL DISPLAY INC. 发明人 LEE MI AE;KIM CHI SIK;CHO YOUNG JUN;KWON HYUCK JOO;KIM BONG OK;KIM SUNG MIN;YOON SEUNG SOO
分类号 H01J1/63;C07C211/00 主分类号 H01J1/63
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