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    • 3. 发明申请
    • Arrangement for an Organic Pin-Type Light-Emitting Diode and Method for Manufacturing
    • 有机针型发光二极管的布置及其制造方法
    • US20060250076A1
    • 2006-11-09
    • US11279514
    • 2006-04-12
    • Michael HofmannJan BirnstockJan Blochwitz-NimothAnsgar WernerMartin PfeifferKentaro Harada
    • Michael HofmannJan BirnstockJan Blochwitz-NimothAnsgar WernerMartin PfeifferKentaro Harada
    • H05B33/14H01L51/50
    • H01L51/002H01L51/5004H01L51/5052
    • The invention relates to an arrangement for an organic pin-type light-emitting diode with an electrode and a counter-electrode and a stack with organic layers between the electrode and the counter-electrode, where the stack with the organic layers comprises an emission layer comprising a k (k=1, 2, 3, . . . ) organic matrix materials, a doped charge carrier transport layer, which is arranged between the electrode and the emission layer, a further doped charge carrier transport layer, which is arranged between the counter-electrode and the emission layer, and one block layer, which is arranged between one of the doped charge carrier transport layers and the emission layer. The organic layers of the stack are formed by means of n (n≦k+2) organic matrix materials, where the n organic matrix materials comprise the k organic matrix materials of the emission layer. The stack with the organic layers can also be executed in a block-layer-free manner, where then the emission layer and the doped charge carrier transport layer are formed from an organic matrix material. Furthermore, a method for manufacturing such arrangements is stated.
    • 本发明涉及一种具有电极和对电极的有机针式发光二极管和在电极和对电极之间具有有机层的叠层,其中具有有机层的叠层包括发射层 包括ak(k = 1,2,3等)有机基质材料,其被布置在电极和发射层之间的掺杂电荷载流子传输层,另外的掺杂电荷载流子传输层,其被布置在 相对电极和发射层,以及布置在掺杂电荷载流子传输层之一和发射层之间的一个阻挡层。 堆叠的有机层通过n(n <= k + 2)有机基质材料形成,其中n个有机基质材料包含发射层的k个有机基质材料。 具有有机层的叠层也可以以无块层的方式执行,其中发射层和掺杂电荷载流子传输层由有机基质材料形成。 此外,说明了制造这种布置的方法。
    • 4. 发明授权
    • Arrangement for an organic pin-type light-emitting diode and method for manufacturing
    • 有机针式发光二极管的配置及其制造方法
    • US07911129B2
    • 2011-03-22
    • US11279514
    • 2006-04-12
    • Michael HofmannJan BirnstockJan Blochwitz-NimothAnsgar WernerMartin PfeifferKentaro Harada
    • Michael HofmannJan BirnstockJan Blochwitz-NimothAnsgar WernerMartin PfeifferKentaro Harada
    • H05B33/14H01L51/50
    • H01L51/002H01L51/5004H01L51/5052
    • The invention relates to an arrangement for an organic pin-type light-emitting diode with an electrode and a counter-electrode and a stack with organic layers between the electrode and the counter-electrode, where the stack with the organic layers comprises an emission layer comprising a k (k=1, 2, 3, . . . ) organic matrix materials, a doped charge carrier transport layer, which is arranged between the electrode and the emission layer, a further doped charge carrier transport layer, which is arranged between the counter-electrode and the emission layer, and one block layer, which is arranged between one of the doped charge carrier transport layers and the emission layer. The organic layers of the stack are formed by means of n (n≦k+2) organic matrix materials, where the n organic matrix materials comprise the k organic matrix materials of the emission layer. The stack with the organic layers can also be executed in a block-layer-free manner, where then the emission layer and the doped charge carrier transport layer are formed from an organic matrix material. Furthermore, a method for manufacturing such arrangements is stated.
    • 本发明涉及一种具有电极和对电极的有机针式发光二极管和在电极和对电极之间具有有机层的叠层,其中具有有机层的叠层包括发射层 包括ak(k = 1,2,3等)有机基质材料,其被布置在电极和发射层之间的掺杂电荷载流子传输层,另外掺杂的载流子传输层,其被布置在 反电极和发射层,以及一个阻挡层,其布置在掺杂的电荷载流子传输层之一和发射层之间。 堆叠的有机层通过n(n&nlE; k + 2)有机基质材料形成,其中n个有机基质材料包含发射层的k个有机基质材料。 具有有机层的叠层也可以以无块层的方式执行,其中发射层和掺杂电荷载流子传输层由有机基质材料形成。 此外,说明了制造这种布置的方法。
    • 6. 发明授权
    • Method for producing an electronic device with a layer structure and an electronic device
    • 一种具有层结构和电子器件的电子器件的制造方法
    • US08324613B2
    • 2012-12-04
    • US12092167
    • 2006-10-23
    • Ansgar WernerJan Blochwitz-NimothTobias Canzler
    • Ansgar WernerJan Blochwitz-NimothTobias Canzler
    • H01L35/24
    • H01L51/5052H01L51/001
    • The invention relates to a method for producing a layer structure in an electronic device, especially in an organic light emitting device, the method comprising a step of producing the layer structure as a composite layer structure with free charge carriers generated by charge transfer between a first material and a second material, wherein the composite layer structure is provided as a stack of at least three non-mixed sub-layers made of the first material and the second material, respectively, wherein within the stack of the at least three non-mixed sub-layers each first material sub-layer is followed by an adjacent second material sub-layer and each second material sub-layer is followed by an adjacent first material sub-layer, and wherein the first material and the second material are selected to form a host-dopant material system for the electrical doping. The invention also relates to an electronic device.
    • 本发明涉及一种在电子器件中特别是在有机发光器件中制造层结构的方法,所述方法包括以下步骤:将所述层结构制成复合层结构,所述层结构具有通过第一 材料和第二材料,其中所述复合层结构分别作为由所述第一材料和所述第二材料制成的至少三个非混合子层的叠层提供,其中在所述至少三个非混合的堆叠内 每个第一材料子层的子层之后是相邻的第二材料子层,并且每个第二材料子层之后是相邻的第一材料子层,并且其中选择第一材料和第二材料形成 用于电掺杂的主体 - 掺杂剂材料系统。 本发明还涉及一种电子设备。
    • 7. 发明申请
    • METHOD FOR PRODUCING AN ELECTRONIC DEVICE WITH A LAYER STRUCTURE AND AN ELECTRONIC DEVICE
    • 用于制造具有层结构和电子设备的电子设备的方法
    • US20090179189A1
    • 2009-07-16
    • US12092167
    • 2006-10-23
    • Ansgar WernerJan Blochwitz-NimothTobias Canzler
    • Ansgar WernerJan Blochwitz-NimothTobias Canzler
    • H01L51/10B05D5/06B05D5/12H01L21/04
    • H01L51/5052H01L51/001
    • The invention relates to a method for producing a layer structure in an electronic device, especially in an organic light emitting device, the method comprising a step of producing the layer structure as a composite layer structure with free charge carriers generated by charge transfer between a first material and a second material, wherein the composite layer structure is provided as a stack of at least three non-mixed sub-layers made of the first material and the second material, respectively, wherein within the stack of the at least three non-mixed sub-layers each first material sub-layer is followed by an adjacent second material sub-layer and each second material sub-layer is followed by an adjacent first material sub-layer, and wherein the first material and the second material are selected to form a host-dopant material system for the electrical doping. The invention also relates to an electronic device.
    • 本发明涉及一种在电子器件中特别是在有机发光器件中制造层结构的方法,所述方法包括以下步骤:将所述层结构制成复合层结构,所述层结构具有通过第一 材料和第二材料,其中所述复合层结构分别作为由所述第一材料和所述第二材料制成的至少三个非混合子层的叠层提供,其中在所述至少三个非混合的堆叠内 每个第一材料子层的子层之后是相邻的第二材料子层,并且每个第二材料子层之后是相邻的第一材料子层,并且其中选择第一材料和第二材料形成 用于电掺杂的主体 - 掺杂剂材料系统。 本发明还涉及一种电子设备。
    • 8. 发明授权
    • Light-emitting component and process for its preparation
    • 发光元件及其制备方法
    • US08263429B2
    • 2012-09-11
    • US12028143
    • 2008-02-08
    • Jan Blochwitz-NimothGildas Sorin
    • Jan Blochwitz-NimothGildas Sorin
    • H01L21/00H01L51/40
    • H01L51/5048H01L51/002H01L51/0037H01L51/0051H01L51/0059H01L51/0077H01L51/5052
    • A light-emitting component comprising organic layers and having several layers between a base contact and a cover contact, the corresponding process for its preparation. At least one polymer layer and two molecular layers are arranged, so that when the cover contact is a cathode, the layer adjacent to the cover contact is designed as an electron-transporting molecular layer and is doped with an organic or inorganic donor, the electron-transporting layer comprising a principal organic substance and a donor-type doping substance, the molecular weight of the dopant being more than 200 g/mole. When the cover contact is an anode, the layer adjacent to the cover contact is designed as a p-doped hole-transporting molecular layer and is doped with an organic or inorganic acceptor, the hole-transporting layer comprising a principal organic substance and an acceptor-like doping substance, the molecular weight of the dopant being more than 200 g/mole.
    • 包括有机层并且在基底触点和覆盖触头之间具有多个层的发光部件,其制备方法。 布置至少一个聚合物层和两个分子层,使得当盖接触是阴极时,与盖接触相邻的层被设计为电子传输分子层并掺杂有机或无机供体,电子 包含主要有机物质和施主型掺杂物质的输送层,掺杂剂的分子量大于200g / mol。 当覆盖触点是阳极时,与覆盖触点相邻的层被设计为p掺杂的空穴传输分子层,并掺杂有机或无机受体,空穴传输层包含主要有机物质和受体 掺杂物质,掺杂剂的分子量大于200g / mol。
    • 9. 发明申请
    • Light-Emitting Component
    • 发光元件
    • US20100065825A1
    • 2010-03-18
    • US12297506
    • 2007-04-13
    • Jan BirnstockJan Blochwitz-Nimoth
    • Jan BirnstockJan Blochwitz-Nimoth
    • H01L51/52
    • H01L51/5088H01L51/0037H01L51/0038H01L51/0051H01L51/0077H01L51/0079H01L51/0084H01L51/0085H01L51/5052H01L51/5092H01L51/5096H01L2251/554
    • The invention relates to a light-emitting device, in particular a light-emitting diode, with an arrangement of layers on a substrate, wherein the arrangement of layers has an anode contact and a cathode contact which are in electrical contact with a light-emitting layer stack arranged between the anode contact and the cathode contact which, on its part, comprises a polymer layer consisting of a polymer material and a low-molecular layer of vacuum-deposited small molecules of an organic material, and wherein the small molecules of the low-molecular layer are formed as donor molecules with an oxidation potential versus Fc/Fc+ (ferrocene/ferrocenium redox couple) of maximum approx. −1.5 V, if the low-molecular layer is arranged adjacent to the cathode contact, and as acceptor molecules with a reduction potential versus Fc/Fc+ (ferrocene/ferrocenium redox couple) of minimum approx. −0.3 V if the low-molecular layer is arranged adjacent to the anode contact.
    • 本发明涉及一种发光器件,特别是发光二极管,其具有在衬底上的层布置,其中层的布置具有与发光的电接触的阳极接触和阴极接触 其布置在阳极接触件和阴极接触件之间,该阳极接触件和阴极接触部分包括由聚合物材料和有机材料的真空沉积的小分子的低分子层组成的聚合物层,并且其中, 形成具有氧化电位的供体分子相对于Fc / Fc +(二茂铁/二茂铁氧化还原对)的低分子层。 -1.5V,如果低分子层被排列成与阴极接触相邻,并且作为具有还原电位的Fc-Fc +(二茂铁/二茂铁氧化还原对)的受体分子, 如果低分子层邻近阳极接触排列,则为-0.3V。
    • 10. 发明授权
    • Layer assembly for a light-emitting component
    • 用于发光部件的层组件
    • US08653537B2
    • 2014-02-18
    • US11573617
    • 2005-06-16
    • Gufeng HeMartin PfeifferJan Blochwitz-Nimoth
    • Gufeng HeMartin PfeifferJan Blochwitz-Nimoth
    • H01L27/15
    • H01L51/5016H01L51/0051H01L51/0052H01L51/0059H01L51/0062H01L51/0072H01L51/0081H01L51/0085H01L51/5052H01L2251/308
    • The invention relates to a layer assembly for a light-emitting component, in particular a phosphorescent organic light-emitting diode, having a hole-injecting contact and an electron-injecting contact which are each connected to a light-emitting region, wherein, in the light-emitting region, one light-emitting layer is made up of a material (M1) and another light-emitting layer is made up of another material (M2), where the material (M1) is ambipolar and preferentially transports holes and the other material (M2) is ambipolar and preferentially transports electrons; a heterotransition is formed by the material (M1) and the other material (M2) in the light-emitting region; an interface between the material (M1) and the other material (M2) is of the staggered type II; the material (M1) and the other material (M2) each contain an appropriate addition of one or more triplet emitter dopants; and an energy barrier for transfer of holes from the material (M1) into the other material (M2) and an energy barrier for transfer of electrons from the other material (M2) into the material (M1) are each less than about 0.4 eV.
    • 本发明涉及一种用于发光部件的层组件,特别是磷光有机发光二极管,其具有分别连接到发光区域的空穴注入接触和电子注入接触,其中,在 在发光区域中,一个发光层由材料(M1)构成,另一个发光层由另一材料(M2)构成,其中材料(M1)是双极性的并且优先传输空穴,并且 其他材料(M2)是双极的,优先传输电子; 在发光区域中由材料(M1)和其它材料(M2)形成异相; 材料(M1)和其他材料(M2)之间的界面是交错型II; 材料(M1)和其它材料(M2)各自含有一种或多种三线态发射体掺杂剂的适当添加; 并且用于将空穴从材料(M1)转移到另一材料(M2)中的能量势垒和用于将电子从另一材料(M2)转移到材料(M1)中的能量势垒各自小于约0.4eV。