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1. 发明申请

WO2012041845A1 METHOD OF MAKING OPTOELECTRIC DEVICES 审中-公开
标题翻译：制造光电器件的方法
公开(公告)号：WO2012041845A1
公开(公告)日：2012-04-05
申请号：PCT/EP2011/066758
申请日：2011-09-27
申请人： THE TECHNICAL UNIVERSITY OF DENMARK , KREBS, Frederik Christian , SØNDERGARD, Roar , NORRMAN, Kion , JØRGENSEN, Mikkel
发明人： KREBS, Frederik Christian , SØNDERGARD, Roar , NORRMAN, Kion , JØRGENSEN, Mikkel
IPC分类号： H01L51/00
CPC分类号： H01L51/0004 , B82Y10/00 , H01L51/0026 , H01L51/0027 , H01L51/0036 , H01L51/0047 , H01L51/4246 , H01L51/4253 , Y02E10/549
摘要： A method of preparing an optoelectric device, comprising: (a) providing a substrate on which is formed a first electrode layer; (b) forming an electron transport layer according to the following method: i) forming a film of a coating ink comprising zinc acetate in aqueous solution; ii) drying the film; iii) heating the dry film such that the zinc acetate is substantially converted to ZnO; (c) forming an active layer according to either of the following methods: i) applying a coating ink comprising a light-harvesting polymer and a fullerene to the electron transport layer and drying the coating ink layer; or (ii) applying a coating ink comprising a soluble precursor of a light harvesting polymer, a fullerene and a solvent to the electron transport layer, drying the coating ink layer and treating the dried coating ink layer to convert the soluble precursor of a light-harvesting polymer into a light harvesting polymer that is substantially insoluble in the solvent comprised in the coating ink; (d) forming a hole transport layer on the active layer according to the following method: i) coating the active layer with a solution comprising a hole transporting compound, water and an alcohol to form a film; ii) drying the film to form a hole transport layer; (e) forming a second electrode layer on the hole transport layer.
摘要翻译：一种制备光电器件的方法，包括：（a）提供其上形成有第一电极层的衬底; （b）根据以下方法形成电子传输层：i）在水溶液中形成包含乙酸锌的涂料油墨的膜; ii）干燥薄膜; iii）加热干膜使得乙酸锌基本上转化为ZnO; （c）根据以下任一方法形成活性层：i）将包含光收集聚合物和富勒烯的涂料油墨施加到电子传输层并干燥涂料油墨层; 或（ii）将包含光收集聚合物，富勒烯和溶剂的可溶性前体的涂料油涂敷到电子传输层上，干燥涂料油墨层并处理干燥的涂料油墨层，将聚合物收获到基本上不溶于包含在涂布油墨中的溶剂中的光收集聚合物中; （d）根据以下方法在有源层上形成空穴传输层：i）用包含空穴传输化合物，水和醇的溶液涂覆活性层以形成膜; ii）干燥膜以形成空穴传输层; （e）在所述空穴传输层上形成第二电极层。

2. 发明申请

WO2012041847A1 IMPROVED ELECTRON TRANSPORT LAYER 审中-公开
标题翻译：改进的电子运输层
公开(公告)号：WO2012041847A1
公开(公告)日：2012-04-05
申请号：PCT/EP2011/066761
申请日：2011-09-27
申请人： THE TECHNICAL UNIVERSITY OF DENMARK , KREBS, Frederik Christian , SØNDERGARD, Roar , NORRMAN, Kion , JØRGENSEN, Mikkel
发明人： KREBS, Frederik Christian , SØNDERGARD, Roar , NORRMAN, Kion , JØRGENSEN, Mikkel
IPC分类号： B01B1/08
CPC分类号： H01L51/0022 , H01L51/0036 , H01L51/0097 , H01L51/4213 , H01L51/4233 , H01L51/4253 , H01L51/5072 , H01L2251/308 , Y02E10/549
摘要： The present invention provides: a method of preparing a coating ink for forming a zinc oxide electron transport layer, comprising mixing zinc acetate and a wetting agent in water or methanol; a coating ink comprising zinc acetate and a wetting agent in aqueous solution or methanolic solution; a method of preparing a zinc oxide electron transporting layer, which method comprises: i) coating a substrate with the coating ink of the present invention to form a film; ii) drying the film; and iii) heating the dry film to convert the zinc acetate substantially to ZnO; a method of preparing an organic photovoltaic device or an organic LED having a zinc oxide electron transport layer, the method comprising, in this order: a) providing a substrate bearing a first electrode layer; b) forming an electron transport layer according to the following method: i) coating a coating ink comprising an ink according to the present invention to form a film; ii) drying the film; iii) heating the dry film such that the zinc acetate is substantially converted to ZnO; c) forming an active layer; d) forming a hole transport layer; and e) forming a second electrode layer; and an optoelectronic device comprising an electron transporting layer comprising zinc oxide and a wetting agent.
摘要翻译：本发明提供：一种制备用于形成氧化锌电子传输层的涂料油墨的方法，包括将乙酸锌和润湿剂混合在水或甲醇中; 包含乙酸锌和润湿剂在水溶液或甲醇溶液中的涂料油墨; 一种制备氧化锌电子传输层的方法，该方法包括：i）用本发明的涂料油墨涂覆基材以形成膜; ii）干燥薄膜; 和iii）加热干膜以将乙酸锌基本上转化为ZnO; 一种制备有机光伏器件或具有氧化锌电子传输层的有机LED的方法，该方法包括以下顺序：a）提供带有第一电极层的衬底; b）根据以下方法形成电子传输层：i）涂覆包括根据本发明的油墨的涂料油墨以形成膜; ii）干燥薄膜; iii）加热干膜使得乙酸锌基本上转化为ZnO; c）形成活性层; d）形成空穴传输层; 和e）形成第二电极层; 以及包括包含氧化锌和润湿剂的电子传输层的光电子器件。

3. 发明申请

WO2012041853A3 IMPROVED ADHESION OF METAL OXIDE LAYER 审中-公开
公开(公告)号：WO2012041853A3
公开(公告)日：2012-04-05
申请号：PCT/EP2011/066770
申请日：2011-09-27
申请人： THE TECHNICAL UNIVERSITY OF DENMARK , KREBS, Frederik Christian , SØNDERGARD, Roar , NORRMAN, Kion , JØRGENSEN, Mikkel
发明人： KREBS, Frederik Christian , SØNDERGARD, Roar , NORRMAN, Kion , JØRGENSEN, Mikkel
IPC分类号： C23C18/12 , H01L51/42 , H01L51/00
摘要： The present invention relates to: a method of preparing a coating ink for forming a zinc oxide layer, which method comprises the steps of: a) mixing zinc acetate and AlOH (OAc) 2 in water or methanol and b) filtering out solids; a coating ink comprising zinc acetate and AlOH (OAc) 2 in aqueous or methanolic solution; a method of preparing a layer comprising zinc oxide, which method comprises: i) coating a substrate with the coating ink of the invention to form a film, ii) drying the film, and iii) heating the dry film to convert the zinc acetate substantially to ZnO; and a method of preparing an organic photovoltaic device or an organic LED having a polymer/fullerene active layer, the method comprising, in this order: a) providing a substrate bearing a first electrode layer, b) forming an electron transport layer according to the method of preparing a layer comprising zinc oxide according to the invention, c) forming an active layer, d) forming a hole transport layer, and e) forming a second electrode layer.

4. 发明申请

WO2009130164A2 PHOTOVOLTAIC DEVICE 审中-公开
标题翻译：光电器件
公开(公告)号：WO2009130164A2
公开(公告)日：2009-10-29
申请号：PCT/EP2009/054559
申请日：2009-04-16
申请人： THE TECHNICAL UNIVERSITY OF DENMARK , ALSTRUP, Jan , HAGEMANN, Ole , JØRGENSEN, Mikkel , NIELSEN, Torben Damgaard , KREBS, Frederik Christian
发明人： ALSTRUP, Jan , HAGEMANN, Ole , JØRGENSEN, Mikkel , NIELSEN, Torben Damgaard , KREBS, Frederik Christian
IPC分类号： H01L51/44 , H01L27/30
CPC分类号： H01L51/447 , H01L27/307 , H01L51/4253 , H01L51/441 , Y02E10/549
摘要： A photovoltaic cell module comprising a plurality of serially connected photovoltaic cells on a common substrate, each comprising a first electrode, a printed light-harvesting layer and a printed second electrode, wherein at least one of the electrodes is transparent, and wherein the second electrode of a first cell is printed such that it forms an electrical contact with the first electrode of an adjacent second cell without forming an electrical contact with the first electrode of the first cell or the light-harvesting layer of the second cell, and a method of making such photovoltaic cell modules.
摘要翻译：一种光伏电池模块，包括在公共衬底上的多个串联连接的光伏电池，每个包括第一电极，印刷光收集层和印刷的第二电极，其中至少一个电极是透明的，并且其中第二电极印刷第一单元，使得其与相邻的第二单元的第一电极形成电接触，而不与第一单元的第一电极或第二单元的光收集层形成电接触，制造这种光伏电池模块。

5. 发明申请

WO2009103705A1 AIR STABLE PHOTOVOLTAIC DEVICE 审中-公开
标题翻译：空气稳定的光电器件
公开(公告)号：WO2009103705A1
公开(公告)日：2009-08-27
申请号：PCT/EP2009/051865
申请日：2009-02-17
申请人： THE TECHNICAL UNIVERSITY OF DENMARK , KREBS, Frederik Christian
发明人： KREBS, Frederik Christian
IPC分类号： H01L51/46 , C08G61/12 , H01B1/12
CPC分类号： H01L51/4233 , C08G61/123 , C08G61/126 , C08G2261/3223 , C08G2261/91 , H01L27/302 , H01L51/0036 , H01L51/0037 , H01L51/4246 , H01L51/426 , H01L2251/305 , H01L2251/308 , Y02E10/549
摘要： A method of forming a conducting polymer based photovoltaic device comprising the steps of : (a) providing a transparent first electrode; (b) providing the transparent first electrode with a layer of metal oxide nanoparticles, wherein the metal oxide is selected from the group consisting of : TiO 2 , TiO x and ZnO; (c) providing the layer of metal oxide nanoparticles with a bulk hetero junction layer comprising metal oxide nanoparticles and a hole conducting polymer containing thermocleavable groups, wherein the metal oxide is selected from the group consisting of : TiO 2 , TiO x , CeO 2 , Nb 2 O 5 and ZnO; (d) heating the bulk heterojunction layer to cleave the thermally cleavable groups to produce an insoluble hole containing polymer; (e) providing the bulk heterojunction layer with a hole transporting layer; and (f) providing the hole transporting layer with a second electrode. Also a conducting polymer based photovoltaic device, and polymeric compounds suitable for use in such devices and methods.
摘要翻译：一种形成导电聚合物基光伏器件的方法，包括以下步骤：（a）提供透明的第一电极; （b）向所述透明第一电极提供金属氧化物纳米颗粒层，其中所述金属氧化物选自：TiO 2，TiO x和ZnO; （c）提供具有包含金属氧化物纳米颗粒的本体异质结层的金属氧化物纳米颗粒层和含有可热熔基团的导电聚合物，其中金属氧化物选自：TiO 2，TiO x，CeO 2，Nb 2 O 5和ZnO ; （d）加热本体异质结层以切割热裂解基团以产生不溶于孔的聚合物; （e）向所述本体异质结层提供空穴传输层; 和（f）向第二电极提供空穴传输层。还有一种导电聚合物基光伏器件，以及适用于这种器件和方法的聚合物。

6. 发明申请

WO2009103706A2 METHOD OF THERMOCLEAVING A POLYMER LAYER 审中-公开
标题翻译：热解聚合物层的方法
公开(公告)号：WO2009103706A2
公开(公告)日：2009-08-27
申请号：PCT/EP2009/051866
申请日：2009-02-17
申请人： THE TECHNICAL UNIVERSITY OF DENMARK , KREBS, Frederik Christian
发明人： KREBS, Frederik Christian
IPC分类号： B23K26/40 , B41M5/36 , H01L51/46 , H01L51/42 , H01B1/12 , C08L65/00 , H01L51/00
CPC分类号： H01L51/0004 , B23K2203/42 , B23K2203/50 , B41M5/36 , C08G61/123 , C08G61/126 , C08G2261/124 , C08G2261/1426 , C08G2261/3223 , C08G2261/3246 , C08G2261/364 , C08G2261/80 , C08G2261/92 , C08L65/00 , H01L51/0026 , H01L51/0036 , H01L51/0038 , H01L51/42 , Y02E10/549 , Y02P70/521
摘要： A method of thermocleaving a thermocleavable polymer layer which is in thermal contact with a heat sensitive component that is not tolerant of the temperature required for thermocleavage of the thermocleavable polymer layer, in which the thermocleavable polymer layer is illuminated with a light source having a wavelength range more strongly absorbed by the thermocleavable polymer and substantially less strongly absorbed by the heat sensitive component, such that the thermocleavable polymer layer reaches a temperature sufficient to cause thermocleavage of the polymer without causing detrimental heating to the heat sensitive component. Further provided is apparatus for carrying out the above method.
摘要翻译：一种热熔热可热切割聚合物层的方法，所述可热切可获得聚合物层与热敏部件热接触，所述热敏部件不耐受可热切割聚合物层的热切割所需温度，其中可热切割聚合物层被照射其中波长范围更强烈地被可热切割的聚合物吸收并且被热敏感组分强烈吸收的强度较弱，从而可热切割的聚合物层达到的温度足以引起聚合物的热切割而不会对热敏感产生有害的加热零件。还提供了用于执行上述方法的设备。

7. 发明申请

WO2010057935A1 METHOD OF TESTING SOLAR CELLS 审中-公开
标题翻译：测试太阳能电池的方法
公开(公告)号：WO2010057935A1
公开(公告)日：2010-05-27
申请号：PCT/EP2009/065420
申请日：2009-11-18
申请人： TECHNICAL UNIVERSITY OF DENMARK , KREBS, Frederik Christian
发明人： KREBS, Frederik Christian
IPC分类号： G01R31/26
CPC分类号： G01J1/08 , H02S50/10
摘要： A method of measuring the efficiency with which a solar cell converts incident photons into charge carriers, comprising the following steps: (a) illuminating the solar cell with a broadband light source; (b) illuminating the solar cell with the broadband light source of which the intensity of a selected range of wavelengths has been reduced; (c) determining the change in the number of photons incident on the cell and the change in the number of charge carriers produced by the cell between steps (a) and (b); and (d) using the changes determined in step (c) to calculate the said efficiency measure.
摘要翻译：一种测量太阳能电池将入射光子转换为电荷载流子的效率的方法，包括以下步骤：（a）用宽带光源照射太阳能电池; （b）用选择的波长范围的强度已经减小的宽带光源照射太阳能电池; （c）确定在步骤（a）和（b）之间由单元产生的电荷载流子数目的变化导致入射到单元上的光子的数量变化; 和（d）使用步骤（c）中确定的变化来计算所述效率测量。

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