发明名称 Anthracene derivative and organic electroluminescence element using the same
摘要 The present invention relates to an anthracene derivative and an organic electroluminescent device using the same. More specifically, the present invention relates to: a novel compound which has a core (for example, an indenoanthracene core) where both an anthracene moiety with excellent device characteristics and a fluorene moiety with excellent fluorescent properties are fused, wherein substituents (for example, a heterocyclic group such as a benzimidazole group, a benzothiazole group, a benzoxazole group, a pyridinyl group or a bipyridinyl group) with an electron transfer capacity are substituted to the core; and an organic electroluminescence element which has improved luminous efficiency, brightness, thermal stability, driving voltage, and lifetime, by comprising an organic layer which is positioned between a positive electrode and negative electrode and contains the novel compound.
申请公布号 US8525158(B2) 申请公布日期 2013.09.03
申请号 US200913061730 申请日期 2009.09.01
申请人 SHIN CHANG-JU;KIM TAE-HYUNG;KIM KYOUNG-SOO;LEE JUNG-SUB;DOOSAN CORPORATION 发明人 SHIN CHANG-JU;KIM TAE-HYUNG;KIM KYOUNG-SOO;LEE JUNG-SUB
分类号 H01L35/24 主分类号 H01L35/24
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