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1. 发明申请

WO2004073078A3 METHOD FOR PASSIVATING THE INORGANIC ELECTRODE OF AN ORGANIC SOLAR CELL AND CORRESPONDING ORGANIC SOLAR CELL 审中-公开
标题翻译：无机铅有机太阳能电池的方法钝化和有机太阳能电池
公开(公告)号：WO2004073078A3
公开(公告)日：2004-11-11
申请号：PCT/DE2004000232
申请日：2004-02-05
申请人： HAHN MEITNER INST BERLIN GMBH , FOSTIROPOULOS KONSTANTINOS , JOHNEV BOYAN , VOGEL MIRKO
发明人： FOSTIROPOULOS KONSTANTINOS , JOHNEV BOYAN , VOGEL MIRKO
IPC分类号： H01L51/00 , H01L51/10 , H01L51/30 , H01L51/40 , H01L51/42 , H01L51/44 , H01L51/20 , H05B33/26
CPC分类号： H01L51/442 , H01L51/0021 , H01L51/0077 , H01L51/4206 , H01L51/424 , H01L51/4253 , Y02E10/549
摘要： Until now, in order to passivate the inorganic electrode of an organic solar cell, a polymer buffer layer is provided for the passivation of the anode material and an electrical connection is produced between the inorganic anode material and the first organic semiconductor layer. This buffer layer has various disadvantages. According to the invention, said disadvantages can be avoided by carrying out a passivation process whereby, in a first step, a metal alcoholate is deposited in a vacuum on the inorganic electrode, from the vapour phase, the chemically non-bound part of the metal alcoholate being then removed by sublimation, and in a second step, a subliming, low-molecular substance, which is stable in the vapour phase and selected from the group of phenols, alcohols or organic acids, is guided over the electrode, the chemically non-bound parts being, again, removed by sublimation, such that a monolayer of the substance remains on the surface of the electrode. Surprisingly, an acid treatment leads to a good result, following which a monolayer of the acid residue remains on the surface of the electrode.
摘要翻译：的缓冲层是预先由聚合物提供了一种用于有机太阳能电池的无机电极的钝化，导致阳极材料的钝化，并产生所述无机材料和所述第一有机半导体层的阳极之间的电连接。该缓冲层有几个缺点。的缺点可以避免有钝化层，其中从气相的金属醇化物在真空下在第一步骤中沉积在无机电极，化学未结合的级分，然后通过升华去除，并且升华的低分子量在第二步骤中，在气相稳定的物质选自酚类，醇类或有机酸在电极上的通过，进而，未化学键合的组分通过升华去除，使得仍然存在的物质的电极的表面上形成单层。令人惊讶地，已经发现，酸处理导致了良好的结果，氨基酸残基的一个单层的表面上的电极之后保持。

2. 发明申请

WO2007079726A3 PROCESS FOR APPLYING LAYERS OF TRANSPARENT CONDUCTING OXIDES TO A SUBSTRATE MADE OF AN ORGANIC SEMICONDUCTOR MATERIAL OR CARBON MODIFICATIONS 审中-公开
标题翻译：申请的程序LAYERS透明导电氧化物到文档由有机半导体材料或碳变
公开(公告)号：WO2007079726A3
公开(公告)日：2008-02-28
申请号：PCT/DE2007000031
申请日：2007-01-10
申请人： HAHN MEITNER INST BERLIN GMBH , FOSTIROPOULOS KONSTANTINOS , MOHR MARTINA , ELLMER KLAUS , LUX-STEINER MARTHA CHRISTINA
发明人： FOSTIROPOULOS KONSTANTINOS , MOHR MARTINA , ELLMER KLAUS , LUX-STEINER MARTHA CHRISTINA
IPC分类号： H01L51/52
CPC分类号： H01L51/442 , H01L51/4253 , H01L51/5234 , H01L2251/5315 , H01L2251/5323 , Y02E10/549
摘要： Processes for applying TCO layers in which additional buffer layers which are not necessary for the operation of a photovoltaic component are added as "sacrificial layers" in order to implement the desired function are known from the prior art. The resulting additional boundary surfaces increase error frequency because potential barriers which interfere with charge transport owing to poor band adaptation may be produced therein, requiring additional buffer layers in order to prevent it. According to the invention, therefore, it is proposed to sputter the material of the transparent conducting oxide directly onto the substrate. Sputtering is preferably carried out at a sputtering power of less than 100 watts, under a pressure ranging between 2*10 -3 and 10 -2 mbar and at a substrate temperature limited by the stability of the organic structure of the substrate. The use of a structured substrate has been shown to be advantageous.
摘要翻译：根据已知的方法用于施加TCO层，其中该不需要用于在自身的光电转换装置的功能附加的缓冲层，被施加以实现期望的功能为“牺牲层”的现有技术的状态。因此，误差率是由于附加的接口增加，因为有干扰的潜在障碍可能由于频带调整差为电荷传输，这将反过来通过附加缓冲层来防止。根据本发明，因此，建议以溅射在基底上的透明导电氧化物的材料。溅射是优选在低于100瓦的溅射功率下进行，压力2之间×10 ^{-3 和10 ^{-2 毫巴和由有机的稳定性的基板温度垫的结构是有限的。优势已发现使用高度结构化的表面。}}

3. 发明专利

DE102006002428A1 Production of structured layers of transparent conducting oxides on semiconductor layers or carbon modifications used in opto-electronic components comprises structuring the semiconductor layer and sputtering the conducting oxide 未知
公开(公告)号：DE102006002428A1
公开(公告)日：2007-07-12
申请号：DE102006002428
申请日：2006-01-10
申请人： HAHN MEITNER INST BERLIN GMBH
发明人： ELLMER KLAUS , FOSTIROPOULOS KONSTANTINOS , LUX-STEINER MARTHA CHRISTINA , MOHR MARTINA
IPC分类号： H01L21/3205 , C23C14/34 , H01B5/14 , H01L51/52 , H05B33/28 , H05K3/10
摘要： Production of structured layers of transparent conducting oxides on semiconductor layers or carbon modifications comprises structuring the semiconductor layer by self organization during its growth or by subsequent treatment and sputtering the transparent conducting oxide on the semiconductor layer.

4. 发明专利

DE10307772A1 Passivation of precleaned inorganic electrode of solar cell based on organic semiconductor, involves vapor phase deposition of metal alcoholate then phenol, alcohol or organic acid or of inorganic groups as monolayer 未知
公开(公告)号：DE10307772A1
公开(公告)日：2004-08-26
申请号：DE10307772
申请日：2003-02-14
申请人： HAHN MEITNER INST BERLIN GMBH
发明人： FOSTIROPOULOS KONSTANTINOS , JOHNEV BOYAN , VOGEL MIRKO
IPC分类号： H01L51/00 , H01L51/10 , H01L51/30 , H01L51/40 , H01L51/42 , H01L51/44
摘要： Passivation of inorganic electrode (I) of solar cell based on photovoltaically-active organic semiconductor, after cleaning pretreatment, comprises (a) vacuum vapor phase deposition of metal alcoholate on (I) and removing chemically unbound fraction by sublimation; and (b) passing subliming phenol, alcohol or organic acid that is stable in vapor phase over (I) and removing chemically unbound fraction by sublimation to leave monolayer on (I) surface. Independent claims are also included for the following: (1) similar passivation process, in which electrode (I) is treated with an inorganic acid to leave a monolayer on the surface; (2) solar cell with photovoltaically-active organic semiconductor.

5. 发明专利

DE10307772B8 未知
公开(公告)号：DE10307772B8
公开(公告)日：2006-09-28
申请号：DE10307772
申请日：2003-02-14
申请人： HAHN MEITNER INST BERLIN GMBH
发明人： FOSTIROPOULOS KONSTANTINOS , JOHNEV BOYAN , VOGEL MIRKO
IPC分类号： H01L51/10 , H01L51/00 , H01L51/30 , H01L51/40 , H01L51/42 , H01L51/44

6. 发明专利

DE10307772B4 未知
公开(公告)号：DE10307772B4
公开(公告)日：2006-02-16
申请号：DE10307772
申请日：2003-02-14
申请人： HAHN MEITNER INST BERLIN GMBH
发明人： FOSTIROPOULOS KONSTANTINOS , JOHNEV BOYAN , VOGEL MIRKO
IPC分类号： H01L51/00 , H01L51/10 , H01L51/30 , H01L51/40 , H01L51/42 , H01L51/44

7. 发明专利

DE102006002430A1 Transparent conductive oxide applying method for use in e.g. light emitting diode, involves sputtering transparent conductive oxide material directly on high structured substrate made of organic semiconductor material 未知
公开(公告)号：DE102006002430A1
公开(公告)日：2007-09-06
申请号：DE102006002430
申请日：2006-01-10
申请人： HAHN MEITNER INST BERLIN GMBH
发明人： ELLMER KLAUS , FOSTIROPOULOS KONSTANTINOS , LUX-STEINER MARTHA CHRISTINA , MOHR MARTINA
IPC分类号： H01L51/48 , H01L51/44 , H01L51/46
摘要： The method involves sputtering a transparent conductive oxide material directly on a high structured substrate that is made of an organic semiconductor material or carbon modifications. The sputtering is carried out at a sputtering power of less than 100 watts under a specified pressure range and at a substrate temperature that is limited by the stability of an organic structure of the substrate. Polymer is used as the organic semiconductor material. The substrate is produced by self-organization. An independent claim is also included for an optoelectronic component with a photoactive organic semiconductor layer and a transparent contact electrode.

8. 发明专利

DE102010021547A1 Verfahren und Vorrichtung zur Beschichtung von Substraten im Vakuumdepositionsverfahren 未知
公开(公告)号：DE102010021547A1
公开(公告)日：2011-11-24
申请号：DE102010021547
申请日：2010-05-20
申请人： FOSTIROPOULOS KONSTANTINOS
发明人： FOSTIROPOULOS KONSTANTINOS
IPC分类号： C23C14/22
摘要： Ein übliches Vakuumdepositionsverfahren ist das Verfahren der physikalischen Gasphasenabscheidung (PVD) bei dem die Schicht auf dem Substrat direkt durch Kondensation eines Materialdampfes des Ausgangsmaterials gebildet wird. Die bei der Verdampfung auftretenden hohen Temperaturen strahlen auf das Substrat, das dadurch erhitzt wird. Diese unkontrollierte Substraterwärmung bewirkt viele unerwünschte Effekte. Bei dem erfindungsgemäßen Verfahren werden die beiden Parameter Temperatur der Verdampfungsquelle (1) und Temperatur der Substratoberfläche (3) vollständig voneinander getrennt, indem zwischen der Verdampfungsquelle (1) und der Substratoberfläche (3) in einem räumlichen Abstand zueinander zwei Blenden (4.1, 4.2) angeordnet sind, die derart gesteuert werden, dass zu keinem Zeitpunkt ein direkter Strahlendurchgang von der Verdampfungsquelle (1) zur Substratoberfläche (3) erfolgt. Somit kann die Substrattemperatur durch eine unabhängige Heizung bzw. Kühlung definiert eingestellt werden. In einer bevorzugten Ausführung der Erfindung kann zusätzlich die Impaktenergie des Beschichtungsmaterials an der Substratoberfläche definiert eingestellt werden. In der Teildampfwolke (2.1), die durch die erste Blende (4.1) entsteht, bilden sich durch die Laufzeitunterschiede unterschiedliche Geschwindigkeitsfraktionen (v, v + &Dgr;v) (2.1.1, 2.1.2, 2.1.3, 2.1.n) der Partikel. Durch die Steuerung der zweiten Blende (4.2) werden nur Partikel mit der gewünschten Impaktenergie, durchgelassen, während der Rest der Partikel an der zweiten Blende (4.2) ausgeblendet wird.

9. 发明申请

WO2010142268A3 MULTILAYER ELECTRODE FOR PHOTOVOLTAIC COMPONENTS, METHOD FOR THE PRODUCTION THEREOF, AND PHOTOVOLTAIC COMPONENT COMPRISING SUCH A MULTILAYER ELECTRODE 审中-公开
标题翻译： FOR光电元件和方法复合电极用于生产光伏元件这样的复合电极
公开(公告)号：WO2010142268A3
公开(公告)日：2011-02-24
申请号：PCT/DE2010000617
申请日：2010-06-01
申请人： HELMHOLTZ ZENT B MAT & ENERG , RUSU MARIN , WIESNER SVEN , FOSTIROPOULOS KONSTANTINOS , LUX-STEINER MARTHA CHRISTINA
发明人： RUSU MARIN , WIESNER SVEN , FOSTIROPOULOS KONSTANTINOS , LUX-STEINER MARTHA CHRISTINA
IPC分类号： H01L51/44
CPC分类号： H01L51/441 , B82Y10/00 , H01L51/0037 , H01L51/0046 , H01L51/424 , Y02E10/549 , Y02P70/521
摘要： A multilayer electrode is disclosed, at least comprising two metal layers that are arranged on an absorber. In said multilayer electrode, the first electrode layer E1 forming the boundary surface to the absorber is designed as a mixed layer A:B of a metal A of said electrode layer E1 and metal B of the second electrode layer E2, the concentration of metal A of electrode layer E1 being greater than the concentration of metal B of electrode layer E2. Furthermore, if the multilayer electrode is designed as a cathode, metal A has a lower work function than metal B, or if the multilayer electrode is designed as an anode, metal A has a higher work function than metal B and the first electrode layer E1 is thinner than the second electrode layer E2. A method for producing such a multilayer electrode and an organic solar cell comprising such a multilayer electrode are also disclosed.
摘要翻译：提供了一种多层电极，包括至少包括两个间隔开的吸收体的金属层，其中所述界面与所述吸收体的第一电极层E1作为混合层的成形：将B这个电极层E1和第二电极层E2的金属B的金属A的形成是，其中所述电极层E1比电极层E2的金属B的浓度更大的金属A的浓度，并在情况下该多层电极形成为一个阴极，该金属具有比金属B或的情况下的更小的功函数多层电极形成为阳极，具有比金属B更大的功函数和所述第一电极层的厚度E1比第二电极层E2的厚度小的金属。此外，提供了一种用于这样的多层电极的制造方法，以及与这样的多层电极上的有机太阳能电池。

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