发明名称 |
ALL SPRAY SEE-THROUGH ORGANIC SOLAR ARRAY WITH ENCAPSULATION |
摘要 |
An inverted organic solar photovoltaic cell is described that may be fabricated onto rigid or flexible substrates using spray-on technology to apply the various layers of the cell. Indium tin oxide with a thin layer of cesium carbonate functions as the cathode for the novel inverted cells. An active layer of poly-3(hexylthiophene) and [6,6]-phenyl C61-butyric acid methylester having a thickness around 200nm to 600nm facilitates a high level of light transmittal through the cell. A modified PEDOT:PSS, made by doping a conductive polymer with dimethylsulfoxide (DMSO), functions as the anode. A method of forming the inverted organic solar photovoltaic cell is also described using gas-propelled spraying to achieve thin layers. After the layers are formed, the cell is sealed using a vacuum and temperature-based annealing and encapsulation with UV-cure epoxy.
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申请公布号 |
CA2812559(A1) |
申请公布日期 |
2012.04.05 |
申请号 |
CA20112812559 |
申请日期 |
2011.09.30 |
申请人 |
UNIVERSITY OF SOUTH FLORIDA |
发明人 |
LEWIS, JASON ERIC;JIANG, XIAOMEI JANE |
分类号 |
H01L51/42;H01L51/46 |
主分类号 |
H01L51/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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