公开(公告)号：US08633474B2

公开(公告)日：2014-01-21

申请号：US12808619

申请日：2008-12-19

Applicant: Fernando de la Vega ,  Moira M. Nir ,  Arkady Garbar

Inventor： Fernando de la Vega ,  Moira M. Nir ,  Arkady Garbar

IPC: H01L35/24

CPC classification number: H01L33/42 ,  B32B15/02 ,  H01B1/20 ,  H01B1/22 ,  H01B1/24 ,  H01L31/1884 ,  H01L33/38 ,  H01L51/445 ,  H01L2924/0002 ,  H05B33/26 ,  Y02E10/50 ,  Y10T156/10 ,  Y10T428/24876 ,  Y10T428/24893 ,  H01L2924/00

Abstract: A photovoltaic device is disclosed that includes a transparent front electrode formed by the self-assembly of conductive nanoparticles from an emulsion coated onto a substrate and dried. The nanoparticles self-assemble into a network-like pattern of conductive traces that define randomly-shaped transparent cells. The cells may be filled with various transparent filler materials and additional layers may be present in the device in addition to conventional components. Processes for forming the transparent electrode are also disclosed.

Abstract translation: 公开了一种光电器件，其包括透明的前电极，该透明前电极通过将涂覆在衬底上并经干燥的乳液自组装导电纳米颗粒形成。 纳米颗粒自组装成定义随机形状的透明细胞的导电迹线的网络状图案。 电池可以填充有各种透明填料，除了常规组分之外，还可以在器件中存在附加层。 还公开了用于形成透明电极的工艺。