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    BIFACIAL THIN FILM SOLAR CELL FABRICATED BY PASTE COATING METHOD
    5.
    发明申请
    BIFACIAL THIN FILM SOLAR CELL FABRICATED BY PASTE COATING METHOD 审中-公开
    由PASTE涂层法制成的薄膜薄膜太阳能电池

    公开(公告)号：US20140109966A1

    公开(公告)日：2014-04-24

    申请号：US13721424

    申请日：2012-12-20

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Byoung Koun MIN ,  Doh-Kwon LEE ,  Sung-Hwan MOON

    IPC: H01L31/18

    CPC classification number: H01L31/0322 ,  H01L31/0684 ,  H01L31/0749 ,  Y02E10/541 ,  Y02E10/547

    Abstract: Disclosed is a bifacial thin film solar cell, particularly a bifacial CuInGaS, thin film solar cell, fabricated by a paste coating method. According to several embodiments, the bifacial thin film solar cell results in a higher conversion efficiency of bifacial illumination than the simple sum of the efficiencies of upper and lower side illumination only, unlike those previously reported. The bifacial thin film solar cell exhibits many other effects described in the specification.

    Abstract translation: 公开了一种双面薄膜太阳能电池，特别是通过糊涂法制造的双面CuInGaS薄膜太阳能电池。 根据几个实施例，与以前报道的不同，双面薄膜太阳能电池导致双面照明的转换效率高于上侧和下侧照明的效率的简单总和。 双面薄膜太阳能电池具有许多其他描述在本说明书中的效果。

    SENSITIZING DYE SOLUTION, WORKING ELECTRODE FOR DYE-SENSITIZED SOLAR CELL PREPARED USING THE SENSITIZING DYE SOLUTION AND DYE-SENSITIZED SOLAR CELL INCLUDING THE WORKING ELECTRODE
    6.
    发明申请
    SENSITIZING DYE SOLUTION, WORKING ELECTRODE FOR DYE-SENSITIZED SOLAR CELL PREPARED USING THE SENSITIZING DYE SOLUTION AND DYE-SENSITIZED SOLAR CELL INCLUDING THE WORKING ELECTRODE 审中-公开
    敏感染料溶液，使用敏化染料溶液制备的用于透明的太阳能电池的工作电极和包含工作电极的透明的太阳能电池

    公开(公告)号：US20150371787A1

    公开(公告)日：2015-12-24

    申请号：US14511656

    申请日：2014-10-10

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Min Jae KO ,  Bong Soo KIM ,  Jin Young KIM ,  Hong Gon KIM ,  Hae Jung SON ,  Doh-Kwon LEE ,  Jin Ah LEE ,  Hee Suk JUNG ,  Hwa Young JIN

    IPC: H01G9/20 ,  H01G9/00 ,  H01G9/042 ,  H01L51/00

    CPC classification number: H01G9/2059 ,  H01G9/2031 ,  H01L51/0086 ,  Y02E10/542 ,  Y02E10/549

    Abstract: Disclosed is a method for adsorbing a dye for a dye-sensitized solar cell. The method includes: coating a paste including metal oxide nanoparticles on the upper surface of a titanium oxide thin film and calcining the coated paste to form a porous film; adding an additive to a sensitizing dye solution to promote the adsorption of the dye; and dipping the porous film in the sensitizing dye solution to adsorb the sensitizing dye onto the surface of the porous film. The sensitizing dye solution is a dispersion of the sensitizing dye in an organic solvent. Also disclosed are a working electrode prepared using the sensitizing dye solution and a dye-sensitized solar cell including the working electrode. The addition of the additive shortens the time of dye adsorption. Despite the shortened adsorption time, the dye does not undergo desorption in the long term as well as in the short term, ensuring long-term stability of the solar cell.

    Abstract translation: 公开了一种吸附染料敏化太阳能电池用染料的方法。 该方法包括：在氧化钛薄膜的上表面上涂覆包含金属氧化物纳米颗粒的糊料，并煅烧涂覆的糊料以形成多孔膜; 向敏化染料溶液中加入添加剂以促进染料的吸附; 并将多孔膜浸渍在敏化染料溶液中以将敏化染料吸附到多孔膜的表面上。 敏化染料溶液是敏化染料在有机溶剂中的分散体。 还公开了使用敏化染料溶液和包含工作电极的染料敏化太阳能电池制备的工作电极。 添加添加剂可缩短染料吸附时间。 尽管吸附时间缩短，但染料长期以及短期内都不会脱附，确保太阳能电池的长期稳定性。

    MOISTURE BARRIER FILM FOR ORGANIC-INORGANIC HYBRID PEROVSKITE PHOTOVOLTAIC CELL INCLUDING IONIC POLYMER, PHOTOVOLTAIC CELL INCLUDING THE MOISTURE BARRIER FILM AND METHOD FOR FABRICATING THE PHOTOVOLTAIC CELL
    8.
    发明申请
    MOISTURE BARRIER FILM FOR ORGANIC-INORGANIC HYBRID PEROVSKITE PHOTOVOLTAIC CELL INCLUDING IONIC POLYMER, PHOTOVOLTAIC CELL INCLUDING THE MOISTURE BARRIER FILM AND METHOD FOR FABRICATING THE PHOTOVOLTAIC CELL 审中-公开
    用于有机无机混合白蛋白光伏电池的水分阻挡膜，包括离子聚合物，包括水分阻挡膜的光伏电池和用于制造光伏电池的方法

    公开(公告)号：US20160315277A1

    公开(公告)日：2016-10-27

    申请号：US15053121

    申请日：2016-02-25

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Hae Jung SON ,  Min Jae KO ,  Doh-Kwon LEE ,  Jin Young KIM ,  Jai Kyeong KIM ,  Jae Hoon YUN ,  Hyun Soo CHO ,  Yujeong KIM

    IPC: H01L51/44 ,  H01L51/42

    CPC classification number: H01L51/448 ,  H01L51/0032 ,  H01L51/4213 ,  H01L51/4226 ,  H01L2251/306 ,  Y02E10/549

    Abstract: Disclosed is a moisture barrier film for an organic-inorganic hybrid photovoltaic cell which includes an ionic polymer. Also disclosed is an organic-inorganic hybrid photovoltaic cell including the moisture barrier film. The photovoltaic cell has a structure in which the moisture barrier film including an ionic polymer is formed on an absorber layer including an organic-inorganic hybrid perovskite compound. Due to this structure, the moisture barrier film effectively protects the organic-inorganic hybrid perovskite absorber layer, which is very susceptible to moisture, and other constituent layers, from moisture from the external environment so that excellent characteristics of the photovoltaic cell can be maintained for a long time. In other words, the moisture barrier film including an ionic polymer is interposed between the absorber layer and a hole transport layer or between the hole transport layer and a second electrode to enhance the physical and chemical binding therebetween.

    Abstract translation: 公开了一种包含离子聚合物的有机 - 无机混合光伏电池用防潮膜。 还公开了包括防潮膜的有机 - 无机混合光伏电池。 光伏电池具有在包含有机 - 无机杂化钙钛矿化合物的吸收层上形成包含离子聚合物的防潮膜的结构。 由于这种结构，防潮膜有效地保护了非常易受潮湿的有机 - 无机杂化钙钛矿吸收层和其它构成层与来自外部环境的水分，从而可以维持光伏电池的优异特性 很长时间。 换句话说，包括离子聚合物的防潮膜介于吸收层和空穴传输层之间，或介于空穴传输层和第二电极之间，以增强它们之间的物理和化学结合。

    LOW BAND GAP POLYMER COMPOUND, SYNTHESIS OF THEREOF, AND ORGANIC PHOTOVOLTAIC CELL CONTAINING THE SAME
    9.
    发明申请
    LOW BAND GAP POLYMER COMPOUND, SYNTHESIS OF THEREOF, AND ORGANIC PHOTOVOLTAIC CELL CONTAINING THE SAME 有权
    低带隙聚合物化合物，其合成及其相关的有机光伏电池

    公开(公告)号：US20160020336A1

    公开(公告)日：2016-01-21

    申请号：US14578948

    申请日：2014-12-22

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Bong Soo KIM ,  Hyo Sang LEE ,  Hong Gon KIM ,  Min Jae KO ,  Doh-Kwon LEE ,  Jin Young KIM ,  Hae Jung SON

    IPC: H01L31/028 ,  H01L51/00 ,  H01L51/42

    CPC classification number: H01L51/0036 ,  H01B1/124 ,  H01L51/0037 ,  H01L51/0043 ,  H01L51/0047 ,  H01L51/4253 ,  H01L2031/0344 ,  Y02E10/549

    Abstract: The present disclosure relates to a novel polymer compound and a method for preparing the same. More particularly, the present disclosure relates to a novel conductive low band gap electron donor polymer compound having high photon absorptivity and improved hole mobility, a method for preparing the same and an organic photovoltaic cell containing the same. Since the conductive polymer compound as a low band gap electron donor exhibits high photon absorptivity and superior hole mobility, it can be usefully used as a material for an organic optoelectronic device such as an organic photodiode (OPD), an organic thin-film transistor (OTFT), an organic light-emitting diode (OLED), an organic photovoltaic cell, etc. as well as in the development of a n-type material.

    Abstract translation: 本发明涉及一种新的高分子化合物及其制备方法。 更具体地说，本公开内容涉及具有高光子吸收率和改善的空穴迁移率的新型导电低带隙电子供体聚合物化合物，其制备方法和含有它们的有机光伏电池。 由于作为低带隙电子给体的导电高分子化合物表现出高的光子吸收率和优异的空穴迁移率，因此可有效地用作有机光电子器件的材料，例如有机光电二极管（OPD），有机薄膜晶体管 OTFT），有机发光二极管（OLED），有机光伏电池等，以及开发n型材料。

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