利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

22 条记录 (耗时 0.027 秒)

    Transparent electrode for organic electronic devices
    1.
    发明申请
    Transparent electrode for organic electronic devices 审中-公开
    有机电子器件透明电极

    公开(公告)号：US20070128465A1

    公开(公告)日：2007-06-07

    申请号：US11295768

    申请日：2005-12-05

    申请人： Jie Liu ,  James Cella ,  Min Yan ,  Anil Duggal ,  Gautam Parthasarathy ,  Svetlana Rogojevic ,  Michael Herzog

    发明人： Jie Liu ,  James Cella ,  Min Yan ,  Anil Duggal ,  Gautam Parthasarathy ,  Svetlana Rogojevic ,  Michael Herzog

    IPC分类号： B32B9/00 ,  H01B5/00 ,  H01L51/50

    CPC分类号： H01L51/5048 ,  H01B1/06 ,  H01L51/0059 ,  H01L51/5221 ,  H01L2251/5323 ,  H05B33/28 ,  Y10T428/31938

    摘要： Described herein is a transparent electrode comprising at least one optically transparent electrically conductive layer; and at least one optically transparent intermediate layer, wherein said optically transparent conductive layer is in contact with said optically intermediate layer, and wherein said optically transparent conductive layer and said optically transparent intermediate layer together transmit at least 50 percent of incident light having a wavelength in a range between about 200 and about 1200 nanometers, said optically transparent conductive layer having a bulk conductivity at least 100 Siemens per centimeter (S/cm), said optically transparent intermediate layer being comprised of a material having a bulk electrical conductivity at room temperature less than 10−12 Siemens per centimeter and a band gap of 3.5 eV. Described herein are also methods for forming a transparent electrode, and transparent electronic devices comprising at least one transparent electrode.

    摘要翻译： 本文描述的是包括至少一个光学透明导电层的透明电极; 以及至少一个光学透明中间层，其中所述光学透明导电层与所述光学中间层接触，并且其中所述光学透明导电层和所述光学透明中间层一起将具有波长的入射光的至少50％ 在约200和约1200纳米之间的范围内，所述光学透明导电层的体积电导率至少为100西门子每厘米（S / cm），所述光学透明中间层由在室温下具有体积电导率的材料组成 每厘米超过10西门子，3.5V的带隙。 这里也描述了形成透明电极的方法和包括至少一个透明电极的透明电子器件。

    Opto-electronic devices exhibiting enhanced efficiency
    3.
    发明申请
    Opto-electronic devices exhibiting enhanced efficiency 审中-公开
    表现出提高效率的光电器件

    公开(公告)号：US20070215879A1

    公开(公告)日：2007-09-20

    申请号：US11384769

    申请日：2006-03-20

    申请人： Jie Liu ,  James Cella ,  Larry Lewis ,  Anil Duggal ,  James Spivack ,  Qing Ye

    发明人： Jie Liu ,  James Cella ,  Larry Lewis ,  Anil Duggal ,  James Spivack ,  Qing Ye

    IPC分类号： H01L33/00 ,  C09K9/00

    CPC分类号： C09K9/02 ,  C09K2211/1007 ,  C09K2211/1014 ,  C09K2211/1044 ,  H01G9/2059 ,  H01L51/4206 ,  H01L51/5032 ,  H01L51/5221 ,  Y02E10/542

    摘要： Described herein is an organic opto-electronic device comprising a cathode comprising at least one zero-valent metal; an anode; an opto-electronically active organic material; wherein said cathode is in contact with at least one organic ammonium salt. In certain embodiments, the organic ammonium salt has structure (I) wherein R1-R4 are independently at each occurrence a C1-C20 aliphatic radical, a C3-C20 cycloaliphatic radical, or a C3-C20 aromatic radical is disclosed and wherein X+ is selected from the group consisting of monovalent inorganic anions, monovalent organic anions, polyvalent inorganic anions, polyvalent organic anions, and mixtures thereof.

    摘要翻译： 本文描述的是一种有机光电子器件，其包括：包含至少一种零价金属的阴极; 阳极; 光电活性有机材料; 其中所述阴极与至少一种有机铵盐接触。 在某些实施方案中，有机铵盐具有结构（I），其中R 1至R 4各自独立地为C 1 -C 3 20脂肪族基团，C 3 -C 20脂环族基团或C 3 -C 20脂肪族基团， 20芳族基团，其中X +选自一价无机阴离子，一价有机阴离子，多价无机阴离子，多价有机阴离子及其混合物。

    Opto-electronic devices exhibiting enhanced efficiency
    4.
    发明申请
    Opto-electronic devices exhibiting enhanced efficiency 审中-公开
    表现出提高效率的光电器件

    公开(公告)号：US20070215865A1

    公开(公告)日：2007-09-20

    申请号：US11384770

    申请日：2006-03-20

    申请人： Jie Liu ,  James Cella ,  Larry Lewis ,  Anil Duggal ,  James Spivack ,  Qing Ye

    发明人： Jie Liu ,  James Cella ,  Larry Lewis ,  Anil Duggal ,  James Spivack ,  Qing Ye

    IPC分类号： H01L51/00 ,  H01L51/54

    CPC分类号： H05B33/14 ,  H01G9/2004 ,  H01L51/0037 ,  H01L51/5032 ,  H01L51/5231 ,  Y02E10/542

    摘要： Described herein is an organic opto-electronic device comprising a cathode comprising at least one zero-valent metal; an anode; an opto-electronically active organic material; wherein said cathode is in contact with at least one organic phosphonium salt. In certain embodiments, the organic phosphonium salt has structure (I) wherein R1-R4 are independently at each occurrence a C1-C20 aliphatic radical, a C3-C20 cycloaliphatic radical, or a C3-C20 aromatic radical is disclosed and wherein X− is selected from the group consisting of monovalent inorganic anions, monovalent organic anions, polyvalent inorganic anions, polyvalent organic anions, and mixtures thereof.

    摘要翻译： 本文描述的是一种有机光电子器件，其包括：包含至少一种零价金属的阴极; 阳极; 光电活性有机材料; 其中所述阴极与至少一种有机鏻盐接触。 在某些实施方案中，有机鏻盐具有结构（I），其中R 1至R 4各自独立地为C 1 -C 3 20脂肪族基团，C 3 -C 20脂环族基团或C 3 -C 20脂肪族基团， 20芳族基团，其中X - 选自一价无机阴离子，一价有机阴离子，多价无机阴离子，多价有机阴离子及其混合物。

    Surface modified electrodes and devices using reduced organic materials
    5.
    发明申请
    Surface modified electrodes and devices using reduced organic materials 审中-公开
    表面改性电极和使用还原有机材料的器件

    公开(公告)号：US20060131567A1

    公开(公告)日：2006-06-22

    申请号：US11110276

    申请日：2005-04-19

    申请人： Jie Liu ,  Larry Lewis ,  Anil Duggal ,  Kyle Litz ,  James Cella ,  Joseph Shiang ,  Tami Faircloth

    发明人： Jie Liu ,  Larry Lewis ,  Anil Duggal ,  Kyle Litz ,  James Cella ,  Joseph Shiang ,  Tami Faircloth

    IPC分类号： H01B1/12 ,  H01L51/50 ,  H05B33/26

    CPC分类号： H01L51/0043 ,  H01L51/0021 ,  H01L51/0035 ,  H01L51/0039 ,  H01L51/0094 ,  H01L51/5092 ,  H01L51/5221 ,  Y02E10/549 ,  Y10T428/31504 ,  Y10T428/31663

    摘要： An electrooptic device and a surface modified electrode comprising a reduced organic material are provided. The reduced organic materials lower the work function of an electrode surface; they are also electro-active. These capabilities facilitate their use in production of more efficient electrooptic devices. The electrooptic device has at least a first conductive layer, a second conductive layer, and an electro-active layer comprising the reduced organic material disposed between the first and second conductive layers. The surface modified electrode comprises at least one conductive layer and at least one reduced organic material disposed upon a surface of said conductive layer. Methods for using the organic electro-active material for producing electrooptic devices, and operating the electrooptic devices are also disclosed. Coating compositions and coated articles comprising the reduced organic materials are also provided.

    摘要翻译： 提供电光装置和包含还原有机材料的表面改性电极。 还原的有机材料降低了电极表面的功函数; 它们也是电活动的。 这些功能便于其在生产更高效的电光设备中使用。 电光装置具有至少第一导电层，第二导电层和包含设置在第一和第二导电层之间的还原有机材料的电活性层。 表面改性电极包括至少一个导电层和设置在所述导电层的表面上的至少一个还原的有机材料。 还公开了使用有机电活性材料制造电光装置和操作电光装置的方法。 还提供了包含还原的有机材料的涂料组合物和涂层制品。

    Molecular photovoltaics, method of manufacture and articles derived therefrom
    7.
    发明申请
    Molecular photovoltaics, method of manufacture and articles derived therefrom 审中-公开
    分子光伏，制造方法和从其衍生的物品

    公开(公告)号：US20060021647A1

    公开(公告)日：2006-02-02

    申请号：US10900624

    申请日：2004-07-28

    申请人： John Gui ,  James Spivack ,  Anil Duggal ,  James Cella ,  Azar Alizadeh ,  Aharon Yakimov

    发明人： John Gui ,  James Spivack ,  Anil Duggal ,  James Cella ,  Azar Alizadeh ,  Aharon Yakimov

    IPC分类号： H01L21/00 ,  H01L31/00

    CPC分类号： H01L51/4253 ,  B82Y10/00 ,  B82Y30/00 ,  H01L51/0034 ,  H01L51/0045 ,  H01L51/005 ,  H01L51/0072 ,  H01L51/0077 ,  H01L51/0595 ,  H01L51/4206 ,  H01L51/426 ,  Y02E10/549 ,  Y02P70/521

    摘要： Disclosed herein is a photovoltaic cell comprising an absorber that can absorb electromagnetic radiation; a first substrate comprising a first conductive surface; a second substrate comprising a second conductive surface that is opposed to the first conductive surface and faces the first conductive surface of the first substrate; an electron transporter that is in electrical communication with the second conductive surface of the second substrate, but is electrically insulated from the first substrate; a hole transporter that is in electrical communication with the first conductive surface of the first substrate, but is electrically insulated from the second substrate; wherein the hole transporter and/or the electron transporter are chemically bonded to an electrically insulating sheath; and wherein the hole transporter and/or the electron transporter are chemically bonded to the absorber.

    摘要翻译： 本文公开了一种光伏电池，其包括可吸收电磁辐射的吸收体; 第一基板，包括第一导电表面; 第二基板，包括与第一导电表面相对并面向第一基板的第一导电表面的第二导电表面; 电子输送器，其与第二基板的第二导电表面电连通，但与第一基板电绝缘; 孔传送器，其与第一基板的第一导电表面电连通，但与第二基板电绝缘; 其中所述空穴传输体和/或电子转运体化学键合到电绝缘鞘; 并且其中所述空穴传输体和/或电子转运体化学键合到所述吸收体。

    Adhesion promoter, electroactive layer and electroactive device comprising same, and method
    9.
    发明申请
    Adhesion promoter, electroactive layer and electroactive device comprising same, and method 失效

    公开(公告)号：US20060127562A1

    公开(公告)日：2006-06-15

    申请号：US11013165

    申请日：2004-12-15

    申请人： Larry Lewis ,  Venkatesan Manivannan ,  Tami Faircloth ,  Jie Liu ,  James Cella

    发明人： Larry Lewis ,  Venkatesan Manivannan ,  Tami Faircloth ,  Jie Liu ,  James Cella

    IPC分类号： B05D5/12 ,  H01M4/04 ,  B05D1/36 ,  H01M4/62 ,  C07F7/08 ,  C07F7/04

    CPC分类号： H01L51/0024 ,  H01L51/0039 ,  H01L51/5012 ,  Y02E10/549 ,  Y02P70/521 ,  Y10S428/917

    摘要： In one embodiment the present invention discloses a method for making a first layer in an electroactive device comprising the steps of (i) preparing a composition by mixing at least one adhesion promoter material and at least one electroactive material; and (ii) depositing said composition onto a second electroactive layer of said electroactive device; and (iii) optionally further depositing a third electroactive layer onto the surface of said first layer opposite the second layer, wherein said composition enables adhesion between said first layer and said second layer or between said first layer and said third layer, or between said first layer and both said second layer and said third layer. In another embodiment the present invention discloses a method for improving adhesion between layers in an electroactive device comprising the steps of (i) depositing a surface treatment composition comprising at least one adhesion promoter material on at least one surface of a first electroactive layer, and (ii) depositing a second electroactive layer onto the surface of said first layer comprising said adhesion promoter; wherein said composition enables adhesion between said first layer and said second layer of said electroactive device. Electroactive layers and electroactive devices comprising said layers are also disclosed, as well as methods to make said electroactive devices. In another embodiment adhesion promoters comprising 9,9-disubstituted fluorenyl compounds are disclosed, as well as methods for making the same.