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公开(公告)号：US20250042874A1
公开(公告)日：2025-02-06
申请号：US18716477
申请日：2023-01-10
Applicant: Samsung Display Co., Ltd.
Inventor： Michael DANZ , Alhama ARJONA ESTEBAN , Nico-Patrick THÖBES
IPC: C07D401/14 , C07D401/10 , C07D405/14 , C07F7/08 , H10K71/16 , H10K85/20 , H10K85/40 , H10K85/60
Abstract: The invention relates to an organic molecule 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 independently at least one second chemical moiety with a structure of Formula II:
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Patent Agency Ranking
公开(公告)号：US20240237533A1
公开(公告)日：2024-07-11
申请号：US18556874
申请日：2022-04-25
Applicant: Samsung Display Co., Ltd.
Inventor： Michael DANZ , Alhama ARJONA ESTEBAN , Nico-Patrick THÖBES
CPC classification number: H10K85/658 , C07F5/027 , C09K11/06 , C09K2211/1018 , H10K50/11
Abstract: The invention relates to an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule has a structure of Formula I
R1 is selected from the group consisting of hydrogen and C6-C12-aryl, which is optionally substituted with one or more C1-C6-alkyl substituents which optionally form a monocyclic aliphatic ring system;
Ra is at each occurrence independently selected from the group consisting of: hydrogen, deuterium, N(R5)2, OR5, Si(R5)3, B(OR5)2, B(R5)2, OSO2R5, CF3, CN, F, Cl, Br, I, C1-C40-alkyl, C1-C40-alkoxy, C1-C40-thioalkoxy, C2-C40-alkenyl, C2-C40-alkynyl, C6-C60-aryl, and C2-C57-heteroaryl; and
R5 is at each occurrence independently selected from the group consisting of: hydrogen, deuterium, N(R6)2, OR6, Si(R6)3, B(OR6)2, B(R6)2, OSO2R6, CF3, CN, F, Br, I, C1-C40-alkyl, C1-C40-alkoxy, C1-C40-thioalkoxy, C2-C40-alkenyl, C2-C40-alkynyl, C6-C60-aryl, and C2-C57-heteroaryl.-
公开(公告)号：US20240423088A1
公开(公告)日：2024-12-19
申请号：US18720541
申请日：2023-01-18
Applicant: Samsung Display Co., Ltd.
Inventor： Nico-Patrick THÖBES , Michael DANZ
IPC: H10K85/60 , C07D401/14 , C09K11/02 , C09K11/06 , H10K50/12
Abstract: The invention relates to an organic molecule for optoelectronic devices. According to the invention, the organic molecule has: a first chemical moiety with a structure of Formula I: two second chemical moieties with a structure of Formula II: and one third chemical moiety with a structure of Formula III:
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公开(公告)号：US20240383925A1
公开(公告)日：2024-11-21
申请号：US18690696
申请日：2022-09-14
Applicant: Samsung Display Co., Ltd.
Inventor： Stefan SEIFERMANN , Damien THIRION , Nico-Patrick THÖBES , Michael DANZ , Qiang Mike WANG , Ramin PASHAZADEH
Abstract: The invention relates to an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule includes or consists of a structure represented by Formula I: Formula I, wherein Ra is independently selected from the group consisting of: hydrogen, deuterium, N(R5)2, OR5, Si(R5)3, B(OR5)2, B(R5)2, OSO2R5, CF3, CN, F, Br, I, C1-C40-alkyl, C1-C40-alkoxy, C1-C40-thioalkoxy, C2-C40-alkenyl, C2-C40-alkynyl, C6-C60-aryl, and C2-C57-heteroaryl; and R1 is a C6-C12-aryl, which is optionally substituted with one or more C1-C6-alkyl substituents.
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公开(公告)号：US20240365659A1
公开(公告)日：2024-10-31
申请号：US18575050
申请日：2022-07-01
Applicant: Samsung Display Co., Ltd.
Inventor： Michael DANZ , Nico-Patrick THÖBES
IPC: H10K85/60 , C07D403/14 , C07D491/048 , C09K11/06 , H10K50/11 , H10K71/12 , H10K71/16
CPC classification number: H10K85/654 , C07D403/14 , C07D491/048 , C09K11/06 , H10K85/657 , H10K85/6572 , C09K2211/1018 , H10K50/11 , H10K71/12 , H10K71/164
Abstract: The invention relates to an organic molecule for the application in optoelectronic devices. According to the invention, the organic molecule has
a first chemical moiety including of a structure of Formula I:
and
one or two second chemical moieties, including a structure of Formula II:
wherein
the first chemical moiety is linked to the second chemical moiety via a single bond;
W is the binding site of a single bond linking the first chemical moiety to the second chemical moiety,
Q is W or is R1,
# represents the binding site of the first chemical moiety to the second chemical moiety;
Z is at each occurrence independently from each other selected from the group consisting of a direct bond, CR3R4, C═CR3R4, C═O, C═NR3, NR3, O, SiR3R4, S, S(O), and S(O)2.-
公开(公告)号：US20240251676A1
公开(公告)日：2024-07-25
申请号：US18556859
申请日：2022-04-25
Applicant: Samsung Display Co., Ltd.
Inventor： Nico-Patrick THÖBES , Sebastian DÜCK
CPC classification number: H10K85/658 , C07F5/027 , C09K11/06 , C09K2211/1018 , H10K50/12
Abstract: The invention relates to an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule has a structure represented by Formula IVf
wherein
X is independently selected from the group consisting of a direct bond, CR3R4, C═CR3R4, C═O, C═NR3, NR3, O, SiR3R4, S, S(O), and S(O)2.
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