Organic metal complex, and organic light emitting device and display apparatus using the same
申请人:SAMSUNG ELECTRONICS CO., LTD.
公开号:US11342514B2
公开(公告)日:2022-05-24
Provided is an organic metal complex having a structure represented by the following general formula (1):
MLmL′n (1)
where: M represents a metal atom selected from Ir, Pt, Rh, Os, and Zn; L and L′, which are different from each other, each represent a bidentate ligand; m represents an integer of 1 to 3 and n represents an integer of 0 to 2, provided that m+n is 3; a partial structure MLm represents a structure represented by the following general formula (2):
and a partial structure ML′n represents a structure including a monovalent bidentate ligand.
ORGANIC METAL COMPLEX, AND ORGANIC LIGHT EMITTING DEVICE AND DISPLAY APPARATUS USING THE SAME
申请人:Canon Kabushiki Kaisha
公开号:EP2217607B1
公开(公告)日:2016-11-02
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
申请人:Universal Display Corporation
公开号:US20220013735A1
公开(公告)日:2022-01-13
Provided are compounds of formula Ir(L
A
)
2
L
C
where:
each ligand L
A
can be the same or different and has Formula I
Also provided are formulations comprising these iridium complexes comprising pyridine-azole ligands. Further provided are OLEDs and related consumer products that utilize these iridium complexes comprising pyridine-azole ligands.
US9554442B2
申请人:——
公开号:US9554442B2
公开(公告)日:2017-01-24
[EN] ORGANIC METAL COMPLEX, AND ORGANIC LIGHT EMITTING DEVICE AND DISPLAY APPARATUS USING THE SAME<br/>[FR] COMPLEXE ORGANOMÉTALLIQUE ET DISPOSITIF ORGANIQUE ÉMETTANT DE LA LUMIÈRE ET APPAREIL D'AFFICHAGE UTILISANT CELUI-CI
申请人:CANON KK
公开号:WO2009060995A1
公开(公告)日:2009-05-14
Provided is an organic metal complex having a structure represented by the following general formula (1): MLmL'n (1) where: M represents a metal atom selected from Ir, Pt, Rh, Os, and Zn; L and L', which are different from each other, each represent a bidentate ligand; m represents an integer of 1 to 3 and n represents an integer of 0 to 2, provided that m + n is 3; a partial structure MLm represents a structure represented by the following general formula (2): and a partial structure ML'n represents a structure including a monovalent bidentate ligand.