发明名称 ORGANIC EL ELEMENT AND ORGANIC EL DISPLAY
摘要 PROBLEM TO BE SOLVED: To provide an organic EL element and an organic EL display excellent in luminous efficiency and film stability. SOLUTION: This organic EL element contains a low molecular weight material represented by a general formula (1): (where, R1 to R16 are substituents which may be the same or independent and are any one of a hydrogen atom, a linear alkyl group, a branched alkyl group and an aryl group), in a luminous layer 4. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010027681(A) 申请公布日期 2010.02.04
申请号 JP20080184026 申请日期 2008.07.15
申请人 NIPPON HOSO KYOKAI <NHK> 发明人 TSUZUKI TOSHIMITSU;TOKITO SHIZUO
分类号 H01L51/50;C09K11/06;H05B33/02;H05B33/10 主分类号 H01L51/50
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