申请人:SFC CO., LTD. 에스에프씨 주식회사(120060087061) Corp. No ▼ 135511-0105889BRN ▼134-81-54429
公开号:KR102139781B1
公开(公告)日:2020-07-30
본 발명은 하기 [화학식 Ⅰ] 내지 [화학식 Ⅲ]으로 표시되는 유기발광 화합물 및 이를 포함하는 유기전계발광소자에 관한 것으로서, 본 발명에 따른 유기발광 화합물을 포함하는 유기전계발광소자는 휘도 및 발광 효율이 우수하면서도 동시에 저전압 구동이 가능하여 향상된 전력 효율을 갖는다. [화학식 Ⅰ] [화학식 Ⅱ] [화학식 Ⅲ]
This is the Chinese translation of the text you provided:
本发明涉及一种有机发光化合物及包含该有机发光化合物的有机电致发光器件,所述有机电致发光器件根据本发明包含的有机发光化合物具有优异的亮度和发光效率,并且能够在低电压下工作,具有提高的功率效率。【化学式Ⅰ】【化学式Ⅱ】【化学式Ⅲ】
ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
申请人:Samsung Electronics Co., Ltd.
公开号:US20220069237A1
公开(公告)日:2022-03-03
Provided are an organometallic compound represented by Formula 1 and an organic light-emitting device including the same:
M
1
(Ln
1
)
n1
(Ln
2
)
3-n1
Formula 1
wherein, in Formula 1, Ln
2
is a ligand represented by Formula 1A, and other substituents are the same as described in the detailed description of the present specification:
DELAYED FLUORESCENCE COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND DISPLAY DEVICE USING THE SAME
申请人:LG Display Co., Ltd.
公开号:EP3010052A1
公开(公告)日:2016-04-20
Discussed is a delayed fluorescence compound including a first electron donor moiety of indolo-[3,2,1-j,k]carbazole; a second electron donor moiety selected from indolo-[3,2,1-j,k]carbazole, carbazole or triphenylamine; and an electron acceptor moiety selected from dibenzothiophene sulfone or diphenyl sulfone, wherein the first and second electron donor moieties are combined to the electron acceptor moiety, and the electron acceptor moiety is combined to a first position or a para-position of the first electron donor moiety.