公开(公告)号：US20100294350A1

公开(公告)日：2010-11-25

申请号：US12614459

申请日：2009-11-09

申请人： Min-Jae KO ,  Won-Mok Kim ,  Kyung-Kon Kim ,  Nam-Gyu Park ,  Boem-Jin Yoo ,  Yong-Hyun Kim

发明人： Min-Jae KO ,  Won-Mok Kim ,  Kyung-Kon Kim ,  Nam-Gyu Park ,  Boem-Jin Yoo ,  Yong-Hyun Kim

IPC分类号： H01L31/00 ,  H01L31/18

CPC分类号： H01G9/2031 ,  H01G9/2022 ,  H01G9/2059 ,  H01L51/0086 ,  Y02E10/542 ,  Y02P70/521

摘要： Provided are a photo-electrode for dye-sensitized solar cells, and back contact dye-sensitized solar cells comprising the same. The photo-electrode includes a porous membrane having metal oxide nano-particles adsorbed in a photosensitive dye directly contacting a transparent substrate without intermediation of a conductive film, so that the photo-electrode has advanced light transmittance without absorption and scattering of incident light by the conductive film and application possibilities to a thin film retaining a high-level of electrical conductivity, as well as an easy forming method for the conductive film.

摘要翻译： 提供了用于染料敏化太阳能电池的光电极，以及包含该光电极的背面接触染料敏化太阳能电池。 光电极包括具有金属氧化物纳米颗粒的多孔膜，其吸附在直接接触透明基板的感光性染料中，而不用导电膜，从而光电极具有提高的透光率而不会吸收和散射入射光 导电膜和对保持高水平导电性的薄膜的应用可能性，以及导电膜的易形成方法。