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8 条记录 (耗时 0.01 秒)

    Inverted solar cell and process for producing the same
    4.
    发明公开
    Inverted solar cell and process for producing the same 审中-公开
    Umgekehrte Solarzelle und Verfahren zur Herstellung davon

    公开(公告)号：EP2846371A1

    公开(公告)日：2015-03-11

    申请号：EP13183813.8

    申请日：2013-09-10

    申请人： Ecole Polytechnique Fédérale de Lausanne (EPFL) ,  Universitat de Valencia

    发明人： Nazeeruddin, Mohammad Khaja ,  Graetzel, Michael ,  Bolink, Hendrik Jan ,  Malinkiewicz, Olga ,  Soriano Portillo, Alejandra

    IPC分类号： H01L51/42 ,  H01L51/44

    CPC分类号： H01L51/4213 ,  H01L51/0035 ,  H01L51/0037 ,  H01L51/0043 ,  H01L51/0047 ,  H01L51/0077 ,  H01L51/4246 ,  H01L51/442 ,  H01L51/447 ,  Y02E10/549

    摘要： The present invention relates to a method for producing a solid solar cells, comprising the steps of providing a hole collector layer, applying a conductive layer onto the hole collector layer, applying an electron blocking layer onto the conductive layer, applying a sensitizer layer onto the electron blocking layer; applying a hole blocking layer onto the sensitizer layer and providing a current collector and/or a metal layer or a conductor. The sensitizer layer comprising an organic-inorganic perovskite is applied by co-deposition of one or more sublimated divalent or trivalent salts and of one or more sublimated organic ammonium salts to obtain said organic-inorganic perovskite. The invention also relates to solid state solar cells, wherein the charges flow is inverted compared the charge flow in solar cell of conventional architecture and/or obtained by the above method.

    摘要翻译： 固体太阳能电池的制造方法技术领域本发明涉及一种固体太阳能电池的制造方法，其特征在于，包括以下工序：提供空穴集电层，向所述空穴集电层施加导电层，在所述导电层上施加电子阻挡层， 电子阻挡层; 在敏化剂层上施加空穴阻挡层，并提供集电器和/或金属层或导体。 通过共沉积一种或多种升华的二价或三价盐和一种或多种升华的有机铵盐来施加包含有机 - 无机钙钛矿的敏化剂层，以获得所述有机 - 无机钙钛矿。 本发明还涉及固体太阳能电池，其中电荷流量与常规结构的太阳能电池中的电荷流量相反和/或通过上述方法获得。

    Organic electroluminescent device and a method of operating an organic electroluminescent device
    7.
    发明公开
    Organic electroluminescent device and a method of operating an organic electroluminescent device 审中-公开
    机电致发光装置和一种操作机电致发光器件的方法

    公开(公告)号：EP2688119A1

    公开(公告)日：2014-01-22

    申请号：EP12177312.1

    申请日：2012-07-20

    申请人： OSRAM GmbH ,  Universitat de Valencia

    发明人： Sarfert, Wiebke Dr. ,  Hartmann, David Dr. ,  Schmid, Günter Dr. ,  Meier, Sebastian ,  Eckert, Helmut ,  Vollkommer, Frank Dr. ,  Bolink, Hendrik Jan Dr. ,  Lenes, Martijn Dr. ,  Pertegas Ojeda, Antonio ,  Tordera Salvador, Daniel

    IPC分类号： H01L51/50

    CPC分类号： H05B33/0896 ,  H01L51/5004 ,  H01L51/5032

    摘要： An organic electroluminescent device (100) comprises a substrate (1), a first electrode (2) arranged on the substrate (1), a functional organic layer (3) arranged on the first electrode (2), wherein the functional organic layer (3) emits electromagnetic radiation, a second electrode (4) arranged on the functional organic layer (3), wherein the functional organic layer (3) comprises at least one ionic component and one emitter material having a band gap, wherein the emitter material is selected from the group of ionic transition metal complex, neutral transition metal complex, polymer emitter and combinations thereof, wherein the organic electroluminescent device (100) is adapted to work in two modes, wherein a pre-biasing mode comprises applying a first voltage being a constant or pulsed value less than and/or equal to the band gap to the first (2) and the second electrode (4), wherein an operation mode comprises applying a second voltage being higher than the band gap to the first (2) and the second electrode (4).

    摘要翻译： 机电致发光器件（100）的底物包括（1），第一电极（2），设置在布置在所述第一电极（2）的基板（1），一个功能性有机层（3），worin功能有机层（ 3）发出的电磁辐射，第二电极（4）布置在所述官能化有机层（3），worin功能有机层（3）包括至少一种离子组分和具有带隙一种发射体材料，worin发射极材料 选自离子过渡金属络合物，中性过渡金属配合物，聚合物发射器和组合的选择物，worin有机电致发光装置（100）是angepasst在两种模式下工作，worin预偏置模式包括将第一电压施加是一个 恒定的或脉冲的值小于和/或等于带隙到所述第一（2）和第二电极（4），worin到一个operationMode包括施加第二电压比所述带隙的第一（2）高 和第二电极（4）。

    CHARGE INJECTION LAYER FOR ELECTRO-OPTICAL DEVICES
    8.
    发明公开
    CHARGE INJECTION LAYER FOR ELECTRO-OPTICAL DEVICES 审中-公开
    电荷注入层用于电光学装置

    公开(公告)号：EP2033242A1

    公开(公告)日：2009-03-11

    申请号：EP07728858.7

    申请日：2007-05-07

    申请人： Universitat DE Valencia

    发明人： BOLINK, Hendrik Jan ,  CORONADO MIRALLES, Eugenio

    IPC分类号： H01L51/50 ,  H01L51/54

    CPC分类号： H01L51/5032 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0038 ,  H01L51/5088 ,  Y02E10/549

    摘要： The present invention relates to charge injection from metallic conductors to semiconductor or insulation materials based on organic or inorganic molecules and macromolecules with electrical or optical properties, and specifically to a new charge injection layer for electro-optical devices comprising a polymer with conjugated units and a salt mixed with the aforementioned polymer, characterized in that the oxidation state of the polymer is not modified when it is mixed with the salt. Despite the fact that there is no change in the oxidation state of the polymer, the polymer and salt mixture according to the invention makes it possible for a high enough number of charges to reach the optically active layer, such that the efficiency in the charge injection process is increased up to levels exceeding even those provided by the standard PEDOT.