The invention relates to an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule has - a first chemical moiety with a structure of Formula (I) and - two second chemical moiety with a structure of Formula (II), # represents the binding site of a single bond linking the first chemical moiety to the second chemical moiety; W represents the bond linking the first chemical moiety to one of the two second chemical moieties.
C07D 403/10 - Composés hétérocycliques contenant plusieurs hétérocycles, comportant des atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne carbonée contenant des cycles aromatiques
C07D 403/14 - Composés hétérocycliques contenant plusieurs hétérocycles, comportant des atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant au moins trois hétérocycles
H05B 33/14 - Sources lumineuses avec des éléments radiants ayant essentiellement deux dimensions caractérisées par la composition chimique ou physique ou la disposition du matériau électroluminescent
2.
ORGANIC MOLECULES, IN PARTICULAR FOR USE IN OPTOELECTRONIC DEVICES
The invention relates to an organic compound, in particular for the use in optoelectronic devices. According to the invention, the organic compound has a structure of Formula l, wherein X is O or S; Y is O or S; R1, R2, R3 and R4 is independently from each other selected from the group consisting of: - hydrogen, - deuterium, - C1-C5-alkyl, which is optionally substituted with one or more substituents R5; - C6-C60-aryl, which is optionally substituted with one or more substituents R5; and - C3-C57-heteroaryl, which is optionally substituted with one or more substituents R5. (see above formula)
The invention relates to an organic compound, in particular for the use in optoelectronic devices. According to the invention, the organic compound has a structure of Formula l, wherein R I, R II, R III, R IV, RV, R VI, R VII, R VIII, R X, R XI, RX II, RX III, RX IV, R XV, R XVI, R XIX, R XX, R XXI, R XXII, R XXIII and R XIV is independently from each other selected from the group consisting of: hydrogen, deuterium, C1-C40-alkoxyl, C2-C40-alkenyl, C2-C40-alkynyl, C6-C60-aryl, C3-C57-heteroaryl, which is each optionally substituted with one or more substituents R1; CN; CF3; N(R1)2; OR1, and Si(R1)3.
The invention relates to an organic compound, in particular for the application in optoelectronic devices. According to the invention, the organic compound has a structure of Formula I, X is O, S, NR1 or C=C(CN)2; R1 is at each occurrence independently from each other selected from the group consisting of: - hydrogen, - deuterium, - C1-C5-alkyl, which is optionally substituted with one or more substituents R2; - C6-C60-aryl, which is optionally substituted with one or more substituents R2; and - C3-C57-heteroaryl, which is optionally substituted with one or more substituents R2.
The invention relates to an organic compound, in particular for the use in optoelectronic devices. According to the invention, the organic compound has a structure of Formula l, (see formula I) wherein X is N or CR3; R1, R2, R3, R I, R II, R III, R IV, R V, R VI, R VII, R VIII, R IX, R X, R XI and R XII is independently from each other selected from the group consisting of: hydrogen, deuterium, C1-C40-alkyl, which is optionally substituted with one or more substituents R4; C1-C40-alkoxyl, which is optionally substituted with one or more substituents R4; C2-C43-alkenyl, which is optionally substituted with one or more substituents R4; C2-C40-alkynyl, which is optionally substituted with one or more substituents R4; C6-C60-aryl, which is optionally substituted with one or more substituents R4; C3-C57-heteroaryl, which is optionally substituted with one or more substituents R4; CN; CF3; N(R4)2; OR4, and Si(R4)3.
The invention relates to a composition having an organic emitter molecule, which has a .DELTA.E(S1-T1) value between the lowest excited singlet state (S1) and the triplet state the-reunder of less than 3000 cm-1 and an atom or molecule for reducing the intersystem crossing time constant of the organic molecule.
7.
PHOSPHORESCENT OSMIUM AND RUTHENIUM COMPLEXES AND USES THEREOF
C07F 15/00 - Composés contenant des éléments des groupes 8, 9, 10 ou 18 de la classification périodique
H10K 50/80 - Dispositifs organiques émetteurs de lumière - Détails de structure
H10K 71/13 - Dépôt d'une matière active organique en utilisant un dépôt liquide, p. ex. revêtement par centrifugation en utilisant des techniques d'impression, p. ex. l’impression par jet d'encre ou la sérigraphie
H10K 71/16 - Dépôt d'une matière active organique en utilisant un dépôt physique en phase vapeur [PVD], p. ex. un dépôt sous vide ou une pulvérisation cathodique
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