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    Organic electroluminescence device
    9.
    发明申请
    Organic electroluminescence device 有权
    有机电致发光器件

    公开(公告)号：US20070087222A1

    公开(公告)日：2007-04-19

    申请号：US11545732

    申请日：2006-10-11

    申请人： Jung Kim ,  Jeong Seo ,  Hyun Jeong ,  Chun Park ,  Jong Bin

    发明人： Jung Kim ,  Jeong Seo ,  Hyun Jeong ,  Chun Park ,  Jong Bin

    IPC分类号： H01L51/54

    CPC分类号： C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1037 ,  H01L51/0052 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/5012 ,  H01L2251/308 ,  H05B33/14

    摘要： Disclosed is an organic electroluminescent device comprising a structure having an anode, an emitting layer, and a cathode stacked therein, wherein a fluorescent compound represented by Formula 1 is used as a emitting material of the emitting layer or used as a dopant of the emitting layer: wherein A1 and A2 are independently selected from a substituted or unsubstituted C1-C6 aliphatic group, a C6-C20 aromatic group and a C5-C19 heterocyclic group containing N, S or O, A3 is selected from a substituted or unsubstituted C1-C6 aliphatic group, a C6-C20 aromatic group, a C5-C19 heterocyclic group containing N, S or O, and a hydrogen atom, and substituents of A1, A2 and A3 are respectively one or more and the substituent is selected from the group consisting of C1-C10 alkyl, C1-C1 alkoxy, C1-C10 alkylamino, C1-C10 alkylsilyl, a halogen atom, C6-C10 aryl, C6-C10 aryloxy, C6-C10 arylamino, C6-C10 arylsilyl and a hydrogen atom.

    摘要翻译： 公开了一种有机电致发光器件，其包括其中堆叠有阳极，发光层和阴极的结构，其中由式1表示的荧光化合物用作发光层的发光材料或用作发光层的掺杂剂 ：其中A 1和A 2个独立地选自取代或未取代的C 1 -C 6脂肪族基团 ，C 6 -C 20 -C 20芳族基团和含有N，S的C 5 -C 20 -C 19杂环基 或O，A 3 S 3选自取代或未取代的C 1 -C 6脂肪族基团，C 6〜 -C 20芳族基团，含有N，S或O和氢原子的C 5 -C 20 - 杂环基和取代基 的A 1，A 2和A 3分别为一个或多个，并且取代基选自C 1 C 10 -C 10烷基 C 1 -C 1烷氧基，C 1 -C 10烷基氨基，C 1 -C 10烷基氨基，C 1 -C 12烷基氨基， C 1 -C 10烷基甲硅烷基，卤素原子，C 6 -C 10芳基，C 6 -C 芳基氧基，C 6 -C 10芳基氨基，C 6 -C 10芳基氨基，C 6 -C 10芳基氨基，C 6 -C 10芳基氨基， 芳基甲硅烷基和氢原子。

    Iridium-based luminescent compounds having phenylpyridine moieties with organosilicon group, and organic electroluminescence devices using the compounds as color-producing materials
    10.
    发明申请
    Iridium-based luminescent compounds having phenylpyridine moieties with organosilicon group, and organic electroluminescence devices using the compounds as color-producing materials 有权
    具有苯基吡啶部分的具有有机硅基团的铱基发光化合物和使用该化合物作为生色材料的有机电致发光器件

    公开(公告)号：US20060228581A1

    公开(公告)日：2006-10-12

    申请号：US11240633

    申请日：2005-10-03

    申请人： Jeong Seo ,  Chun Park ,  Soon Kwon ,  Yun Kim ,  Sung Jung ,  Jun Ahn ,  Hyung Kim

    发明人： Jeong Seo ,  Chun Park ,  Soon Kwon ,  Yun Kim ,  Sung Jung ,  Jun Ahn ,  Hyung Kim

    IPC分类号： H01L51/54 ,  H05B33/14 ,  C09K11/06

    CPC分类号： C07F15/0033 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0085 ,  H01L51/0094 ,  H01L51/5012 ,  H05B33/14 ,  Y10S428/917

    摘要： Disclosed are iridium-based luminescent compounds having phenylpyridine moieties with an organosilicon group, and organic electroluminescence devices using the compounds as color-producing materials. The luminescent compounds have the structure of Formula 1 below: wherein L1, L2, L3, R1, R2 and R3, which may be identical to or different from each other, are each independently selected from the group consisting of aryl, alkoxy, alkyl, and groups of Formulae 2 and 3 below: wherein D1, D2 and D3 are each independently selected from the group consisting of C1˜18 alkyl, C1˜18 alkoxy, substituted or unsubstituted C1˜18 alkyl and allyl, and substituted or unsubstituted C6˜18 fluorinated alkyl and allyl groups; wherein D4, D5 and D6 are each independently selected from the group consisting of C1˜18 alkyl, C1˜18 alkoxy, substituted or unsubstituted C1˜18 alkyl and allyl, and substituted or unsubstituted C6˜18 fluorinated alkyl and allyl groups.

    摘要翻译： 公开了具有有机硅基团的苯基吡啶部分的铱系发光化合物和使用该化合物作为生色材料的有机电致发光器件。 发光化合物具有以下式1的结构：其中L 1，L 2，L 3，R 1，N 2， R 2，R 3和R 3可以彼此相同或不同，各自独立地选自芳基，烷氧基，烷基和基团 下式2和3的化合物：其中D 1，D 2和D 3各自独立地选自C 1 -C 6烷基， 1〜18个烷基，C 1〜18个烷氧基，取代或未取代的C 1-18烷基和烯丙基，以及取代或未取代的C 6〜 18 氟烷基和烯丙基; 其中D 4，D 5和D 6各自独立地选自C 1〜18， 烷基，C 1〜18烷氧基，取代或未取代的C 1-18烷基和烯丙基，以及取代或未取代的C 6-18烷氧基烷基 和烯丙基。