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 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
H05B 33/14 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material
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
H10K 71/13 - Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing
H10K 71/16 - Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
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