公开(公告)号：US10454040B2

公开(公告)日：2019-10-22

申请号：US14428772

申请日：2013-08-20

Applicant: Merck Patent GmbH

Inventor： Philipp Stoessel ,  Frank Voges ,  Arne Buesing ,  Christof Pflumm ,  Teresa Mujica-Fernaud ,  Jonas V. Kroeber

IPC: H01L51/00 ,  C09K11/06 ,  H05B33/22 ,  H01L51/50 ,  H01L51/52

Abstract: The invention relates to a mixture containing at least two different triaryl amino compounds of formula (I). The mixture is suitable for use in an electronic device, preferably in an organic electroluminescent device, and in particular for use as a hole transport layer.

公开(公告)号：US09978957B2

公开(公告)日：2018-05-22

申请号：US15281480

申请日：2016-09-30

Applicant: Merck Patent GmbH

Inventor： Anja Jatsch ,  Rémi M. Anémian ,  Bernd Schröder ,  Arne Buesing ,  Philipp Stoessel ,  Christof Pflumm ,  Jonas V. Kroeber ,  Thomas Eberle

IPC: C07D221/04 ,  H01L51/00 ,  C07D495/04 ,  C07D209/94 ,  C07D401/04 ,  C07D403/04 ,  C07D403/10 ,  C07D403/14 ,  C07D409/04 ,  C07D471/04 ,  C07D491/048 ,  C09K11/02 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07D209/94 ,  C07D401/04 ,  C07D403/04 ,  C07D403/10 ,  C07D403/14 ,  C07D409/04 ,  C07D471/04 ,  C07D491/048 ,  C07D495/04 ,  C09K11/025 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0071 ,  H01L51/0074 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5096

Abstract: Triphenylene derivatives, in particular for use as triplet matrix materials in organic electroluminescent devices, one of example of which is represented by formula I. The invention furthermore relates to a process for the preparation of the triphenylene derivatives and to electronic devices comprising the triphenylene derivatives.

公开(公告)号：US20150115239A1

公开(公告)日：2015-04-30

申请号：US14384437

申请日：2013-03-05

Applicant: Merck Patent GmbH

Inventor： Christof Pflumm ,  Frank Voges ,  Jonas V. Kroeber ,  Philipp Stoessel ,  Joachim Kaiser

IPC: H01L51/00 ,  H01L51/05 ,  H01L51/42 ,  H01L51/50

CPC classification number: H01L51/0056 ,  C09B19/00 ,  C09B21/00 ,  C09B23/141 ,  C09B57/00 ,  C09B57/008 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/185 ,  H01L51/002 ,  H01L51/0052 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0077 ,  H01L51/0094 ,  H01L51/0512 ,  H01L51/42 ,  H01L51/5004 ,  H01L51/5012 ,  H01L51/5052 ,  H01L51/5064 ,  H01L2251/552 ,  H05B33/14 ,  Y02E10/549

Abstract: The application relates to an electronic device comprising anode, cathode, at least one emitting layer between anode and cathode, at least one p-doped layer A which comprises a monotriarylamine as host, and at least one layer B comprising a monotriarylamine. The invention furthermore relates to a p-doped mixture comprising a monotriarylamine of the formula (II), (III) or (IV) as host and an electron-acceptor compound as dopant and to the use of the mixture in an electronic device.

Abstract translation: 本申请涉及包括阳极，阴极，阳极和阴极之间的至少一个发光层，至少一个包含单三芳基胺作为主体的至少一个p掺杂层A和至少一个包含单三芳基的层B的电子器件。 本发明还涉及包含作为主体的式（II），（III）或（IV）的单三芳基胺和作为掺杂剂的电子受体化合物的p掺杂混合物，以及在电子器件中使用该混合物。

公开(公告)号：US10158083B2

公开(公告)日：2018-12-18

申请号：US15103075

申请日：2014-11-18

Applicant: Merck Patent GmbH

Inventor： Philipp Stoessel ,  Irina Martynova ,  Elvira Montenegro ,  Teresa Mujica-Fernaud ,  Frank Voges ,  Jonas V. Kroeber ,  Frank Stieber

IPC: C07C211/61 ,  C09K11/06 ,  H01L51/50 ,  H01L51/00 ,  C07C209/60 ,  C07D209/80 ,  C07D209/86 ,  C07D219/02 ,  C07D307/91 ,  C07D333/76 ,  C09K11/02

Abstract: The present invention relates to compounds of the formula (1), which are suitable for use in electronic devices, in particular in organic electroluminescent devices.

公开(公告)号：US20150236261A1

公开(公告)日：2015-08-20

申请号：US14428772

申请日：2013-08-20

Applicant: MERCK PATENT GmbH

Inventor： Philipp Stoessel ,  Frank Voges ,  Arne Buesing ,  Christof Pflumm ,  Teresa Mujica-Fernaud ,  Jonas V. Kroeber

IPC: H01L51/00

CPC classification number: H01L51/006 ,  C09K11/06 ,  C09K2211/1014 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/5064 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5096 ,  H01L51/5221 ,  H01L2251/301 ,  H01L2251/308 ,  H05B33/22 ,  Y02E10/549

Abstract: The invention relates to a mixture containing at least two different triaryl amino compounds of formula (I). The mixture is suitable for use in an electronic device, preferably in an organic electroluminescent device, and in particular for use as a hole transport layer.

Abstract translation: 本发明涉及含有至少两种不同式（I）的三芳基氨基化合物的混合物。 该混合物适用于电子设备，优选在有机电致发光器件中，特别是用作空穴传输层。

公开(公告)号：US10000694B2

公开(公告)日：2018-06-19

申请号：US15108899

申请日：2014-12-18

Applicant: Merck Patent GmbH

Inventor： Amir Hossain Parham ,  Thomas Eberle ,  Anja Jatsch ,  Christof Pflumm ,  Jonas V. Kroeber

IPC: C07D491/052 ,  C07D491/147 ,  C09K11/06 ,  H05B33/20 ,  H01L51/00 ,  C09K11/02 ,  H01L51/50

CPC classification number: C09K11/06 ,  C07D491/052 ,  C07D491/147 ,  C09K11/025 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/5012 ,  H01L51/5016 ,  H05B33/20 ,  Y02E10/549

Abstract: The invention relates to compounds which can be used in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing said compounds.

公开(公告)号：US09871201B2

公开(公告)日：2018-01-16

申请号：US14384437

申请日：2013-03-05

Applicant: MERCK PATENT GMBH

Inventor： Christof Pflumm ,  Frank Voges ,  Jonas V. Kroeber ,  Philipp Stoessel ,  Joachim Kaiser

IPC: H01L51/00 ,  H01L51/50 ,  C09K11/06 ,  H05B33/14 ,  C09B19/00 ,  C09B21/00 ,  C09B23/14 ,  C09B57/00 ,  H01L51/05 ,  H01L51/42

CPC classification number: H01L51/0056 ,  C09B19/00 ,  C09B21/00 ,  C09B23/141 ,  C09B57/00 ,  C09B57/008 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/185 ,  H01L51/002 ,  H01L51/0052 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0077 ,  H01L51/0094 ,  H01L51/0512 ,  H01L51/42 ,  H01L51/5004 ,  H01L51/5012 ,  H01L51/5052 ,  H01L51/5064 ,  H01L2251/552 ,  H05B33/14 ,  Y02E10/549

Abstract: The application relates to an electronic device comprising anode, cathode, at least one emitting layer between anode and cathode, at least one p-doped layer A which comprises a monotriarylamine as host, and at least one layer B comprising a monotriarylamine. The invention furthermore relates to a p-doped mixture comprising a monotriarylamine of the formula (II), (III) or (IV) as host and an electron-acceptor compound as dopant and to the use of the mixture in an electronic device.