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    Microstructured crystalline device in confined space, a dye-sensitized solar cell, and method of preparation thereof
    1.
    发明授权
    Microstructured crystalline device in confined space, a dye-sensitized solar cell, and method of preparation thereof 有权
    密闭空间中的微结晶结晶器件，染料敏化太阳能电池及其制备方法

    公开(公告)号：US09443662B2

    公开(公告)日：2016-09-13

    申请号：US14074280

    申请日：2013-11-07

    申请人： UNIVERSITY OF SOUTH FLORIDA

    发明人： Mikhail Ladanov ,  Paula C. Algarin Amaris ,  Garrett Matthews ,  Manoj Kumar Ram ,  Sylvia W. Thomas ,  Ashok Kumar ,  Jing Wang ,  Arash Takshi

    IPC分类号： H01L31/02 ,  H01G9/20

    CPC分类号： H01G9/204 ,  C01B33/02 ,  C01G9/02 ,  C01P2004/16 ,  C01P2006/40 ,  H01G9/2036 ,  H01G9/2045 ,  H01G9/2059 ,  Y02E10/542 ,  Y10T428/24099

    摘要： A method of forming an ordered nanorods array in a confined space is used to form a high surface area device where an ensemble of parallel trenches has micrometer dimensions for the width and depth of the trenches, which are decorated with crystalline nanowires radiating from the sidewalls and bases of the trenches. The high surface area device is formed by depositing a conformal crystalline seed coating in the trenches, forming microchannels from these trenches by placing a barrier layer on the open surface of the trenches, contacting the conformal coating with a crystal precursor solution that is caused to flow through the microchannels. In an embodiment, a very high surface area electrode is constructed with ZnO nanowires radiating from the sidewalls and base of trenches formed on a silicon substrate. The device can be a dye-sensitized solar cell.

    摘要翻译： 在密闭空间中形成有序纳米棒阵列的方法用于形成高表面积装置，其中平行沟槽的整体具有用于沟槽宽度和深度的微米尺寸，其用从侧壁辐射的晶体纳米线进行装饰， 壕沟的基地。 高表面积装置是通过在沟槽中沉积保形结晶种子涂层而形成的，通过在沟槽的开放表面上放置一个阻挡层，使该保形涂层与流动的晶体前体溶液接触，从这些沟槽中形成微通道 通过微通道。 在一个实施例中，非常高的表面积电极由从形成在硅衬底上的沟槽的侧壁和基底辐射的ZnO纳米线构成。 该装置可以是染料敏化太阳能电池。

    Microstructured Crystalline Device In Confined Space, A Dye-Sensitized Solar Cell, and Method of Preparation Thereof
    3.
    发明申请
    Microstructured Crystalline Device In Confined Space, A Dye-Sensitized Solar Cell, and Method of Preparation Thereof 有权
    密闭空间中的微结构晶体装置，染料敏化太阳能电池及其制备方法

    公开(公告)号：US20160351341A1

    公开(公告)日：2016-12-01

    申请号：US15235153

    申请日：2016-08-12

    申请人： University of South Florida

    发明人： Mikhail Ladanov ,  Paula C. Algarin Amaris ,  Garrett Matthews ,  Manoj Kumar Ram ,  Sylvia W. Thomas ,  Ashok Kumar ,  Jing Wang ,  Arash Takshi

    IPC分类号： H01G9/20 ,  C01B33/02 ,  C01G9/02

    CPC分类号： H01G9/204 ,  C01B33/02 ,  C01G9/02 ,  C01P2004/16 ,  C01P2006/40 ,  H01G9/2036 ,  H01G9/2045 ,  H01G9/2059 ,  Y02E10/542 ,  Y10T428/24099

    摘要： A method of forming an ordered nanorods array in a confined space is used to form a high surface area device where an ensemble of parallel trenches has micrometer dimensions for the width and depth of the trenches, which are decorated with crystalline nanowires radiating from the sidewalls and bases of the trenches. The high surface area device is formed by depositing a conformal crystalline seed coating in the trenches, forming microchannels from these trenches by placing a barrier layer on the open surface of the trenches, contacting the conformal coating with a crystal precursor solution that is caused to flow through the microchannels. In an embodiment, a very high surface area electrode is constructed with ZnO nanowires radiating from the sidewalls and base of trenches formed on a silicon substrate. The device can be a dye-sensitized solar cell.

    摘要翻译： 在密闭空间中形成有序纳米棒阵列的方法用于形成高表面积装置，其中平行沟槽的整体具有用于沟槽宽度和深度的微米尺寸，其用从侧壁辐射的晶体纳米线进行装饰， 壕沟的基地。 高表面积装置是通过在沟槽中沉积保形结晶种子涂层而形成的，通过在沟槽的开放表面上放置一个阻挡层，使该保形涂层与导致流动的晶体前体溶液接触，从这些沟槽中形成微通道 通过微通道。 在一个实施例中，非常高的表面积电极由从形成在硅衬底上的沟槽的侧壁和基底辐射的ZnO纳米线构成。 该装置可以是染料敏化太阳能电池。