公开(公告)号：US10910571B2

公开(公告)日：2021-02-02

申请号：US15774243

申请日：2016-12-14

Applicant: OSRAM OLED GmbH

Inventor： Florian Kessler ,  Andreas Rausch ,  Anna Maltenberger ,  Dominik Pentlehner ,  Niels Gerlitzki ,  Günter Schmid ,  Sabine Szyszkowski ,  Dimitrios Zevgitis

IPC: H01L51/00 ,  H01L51/54 ,  H01L51/50 ,  H01L51/05 ,  H01L51/42

Abstract: An organic electronic component is disclosed. In an embodiment an organic electronic component includes at least one organic layer having a fluorinated sulfonimide metal salt of the following formula: wherein M is either a divalent or higher-valent metal having an atomic mass of greater than 26 g/mol or a monovalent metal having an atomic mass of greater than or equal to 39 g/mol, where 1≤n≤7, and wherein R1, R2 are selected independently of one another from the group consisting of a fluorine-substituted aryl radical, a fluorine-substituted alkyl radical and a fluorine-substituted arylalkyl radical.

公开(公告)号：US20200185656A1

公开(公告)日：2020-06-11

申请号：US16792517

申请日：2020-02-17

Applicant: OSRAM OLED GmbH

Inventor： Dominik Pentlehner ,  Andreas Rausch ,  Arndt Jaeger

IPC: H01L51/52 ,  H01L51/50 ,  C09K11/06

Abstract: An organic light-emitting component is disclosed. The component includes an organic functional layer stack between two electrodes, where the organic functional layer stack has at least two organic light-emitting layers and at least one charge generation layer, and where at least one of the at least two organic light-emitting layers is part of the charge generation layer.

公开(公告)号：US10529785B2

公开(公告)日：2020-01-07

申请号：US15747087

申请日：2016-07-22

Applicant: OSRAM OLED GmbH

Inventor： Daniel Riedel ,  Carola Diez ,  Arne Fleissner ,  Ulrich Niedermeier ,  Dominik Pentlehner ,  Andreas Rausch ,  Nina Riegel ,  Johannes Rosenberger ,  Thomas Wehlus

IPC: H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H05B33/08

Abstract: The invention relates to an optoelectronic component, the optoelectronic component comprises a light-emitting layer stack, and an electrothermal protection element, which is connected to the layer stack in the component and has a temperature-dependent resistor.

公开(公告)号：US10177345B2

公开(公告)日：2019-01-08

申请号：US15035359

申请日：2014-12-01

Applicant: OSRAM OLED GmbH

Inventor： Andreas Rausch

IPC: H01L51/52 ,  H01L51/50 ,  H01L27/32 ,  G02B5/22 ,  H01L51/00 ,  H01L51/56

Abstract: An organic light-emitting device and a method for producing an organic light-emitting device are disclosed. In an embodiment, the OLED includes a substrate, a first electrode disposed on the substrate, at least one first organic functional layer stack disposed on the first electrode, the first organic functional layer stack configured to emit radiation in a first wavelength range, a second electrode disposed on the first organic functional layer stack and a filter layer arranged in a beam path of the first organic functional layer stack, wherein the first wavelength range comprises a low-energy sub-range and a high-energy sub-range and wherein the filter layer comprises an absorption range containing the low-energy or the high-energy sub-range of the first wavelength range.

公开(公告)号：US20180062115A1

公开(公告)日：2018-03-01

申请号：US15560939

申请日：2016-03-17

Applicant: OSRAM OLED GmbH

Inventor： Michael Popp ,  Ulrich Niedermeier ,  Andreas Rausch ,  Nina Riegel ,  Philipp Schwamb ,  Benjamin Claus Höflinger

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/5265 ,  H01L27/3237 ,  H01L51/5253 ,  H01L51/56 ,  H01L2251/5315 ,  H01L2251/558

Abstract: A method for producing a light-emitting device and light-emitting device are disclosed. In an embodiment the method includes providing a carrier layer comprising a substrate, applying a first electrode layer, applying a layer sequence for generating light, applying a second electrode layer and structuring at least one layer for varying an optical thickness in a first region of the light-emitting device differently from the layer in a second region of the light-emitting device, wherein the second region is laterally arranged relative to the first region.

公开(公告)号：US09882158B2

公开(公告)日：2018-01-30

申请号：US15116227

申请日：2015-02-18

Applicant: OSRAM OLED GmbH

Inventor： Thomas Wehlus ,  Erwin Lang ,  Richard Baisl ,  Daniel Riedel ,  Arndt Jaeger ,  Andreas Rausch ,  Silke Scharner

IPC: H01L51/50 ,  H01L51/52 ,  H01L27/30 ,  H01L51/00 ,  H01L51/56 ,  B82Y20/00

CPC classification number: H01L51/5088 ,  B82Y20/00 ,  H01L27/302 ,  H01L51/0003 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5092 ,  H01L51/5206 ,  H01L51/5221 ,  H01L51/5237 ,  H01L51/5253 ,  H01L51/5259 ,  H01L51/5268 ,  H01L51/5278 ,  H01L51/56 ,  H01L2251/5369

Abstract: In various embodiments, an organic optoelectronic component is provided. The organic optoelectronic component may include a first electrode, an organic functional layer structure over the first electrode, and a second electrode over the organic functional layer structure. Optionally, the organic functional layer structure includes a charge carrier pair generation layer structure. At least one of the electrodes and/or the charge carrier pair generation layer structure includes electrically conductive nanostructures, the surfaces of which are at least partially coated with a coating material.

公开(公告)号：US20160268535A1

公开(公告)日：2016-09-15

申请号：US15030877

申请日：2014-10-15

Applicant: OSRAM OLED GMBH

Inventor： Andreas Rausch ,  Carola Diez

IPC: H01L51/50 ,  C09K11/06

CPC classification number: H01L51/5036 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/0084 ,  H01L51/0087 ,  H01L51/0094 ,  H01L51/5004 ,  H01L51/5016 ,  H01L51/5044 ,  H01L2251/5376

Abstract: In various embodiments, an organic light-emitting component is provided. The organic light-emitting component has a carrier, a first electrode above the carrier, an organic functional layer structure above the first electrode and a second electrode above the organic functional layer structure. The organic functional layer structure includes first organic emitters that emit in the blue spectral region, second organic emitters that emit in the green spectral region and third organic emitters that emit in the red spectral region. The third organic emitters include a molecule having at least one ligand having a plurality of ligand units. The third organic emitters have the property that, on emission of light, a charge transfer takes place from one of the ligand units of the ligand of one of the molecules to another of the ligand units of the same ligand of the same molecule and the corresponding singlet-triplet splitting is small.

Abstract translation: 在各种实施例中，提供有机发光部件。 有机发光部件具有载体，载体上方的第一电极，第一电极上方的有机功能层结构和有机功能层结构上方的第二电极。 有机功能层结构包括在蓝色光谱区域中发射的第一有机发射体，在绿色光谱区域中发射的第二有机发射体和在红色光谱区域中发射的第三有机发光体。 第三有机发射体包括具有至少一个具有多个配体单元的配体的分子。 第三有机发射体具有以下性质：在发射光时，从一个分子的配体的一个配体单元与同一分子的相同配体的另一个配体单元发生电荷转移， 单线三重分裂很小。

公开(公告)号：US20160079536A1

公开(公告)日：2016-03-17

申请号：US14770133

申请日：2014-03-26

Applicant: OSRAM OLED GMBH

Inventor： Carola Diez ,  Andreas Rausch ,  Erwin Lang

IPC: H01L51/00 ,  C09K11/02 ,  C09K11/06

CPC classification number: H01L51/005 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  H01L51/0012 ,  H01L51/0072 ,  H01L51/5012 ,  H01L51/5293 ,  H01L51/56

Abstract: A radiation-emitting organic-electronic device is specified. The radiation-emitting organic-electronic device includes a substrate, a first electrode arranged above the substrate, a light-emitting layer arranged above the first electrode, and a second electrode arranged above the light-emitting layer. The light-emitting layer includes a fluorescent compound of a specified formula A. The spacer comprises a linear molecular chain to which two substituents R and R′ are terminally bonded, and at least one group E bonded to the linear molecular chain, wherein E denotes hydrogen and/or an organic radical. The linear molecular chain of the molecules of the fluorescent compound is aligned parallel to the plane of extent of the substrate.

Abstract translation: 规定了发射有机电子器件。 辐射发射有机电子器件包括衬底，布置在衬底上方的第一电极，布置在第一电极上方的发光层和布置在发光层上方的第二电极。 发光层包括具有规定式A的荧光化合物。间隔物包含两个取代基R和R'末端键合的线性分子链和至少一个与线性分子链键合的基团E，其中E表示 氢和/或有机基团。 荧光化合物的分子的线性分子链与衬底的平面平行排列。