Ambient stable large-area flexible organic solar cells using silver grid hybrid with vapor phase polymerized poly (3,4-Ethylenedioxythiophene) cathode
文献类型：期刊论文
| 作者 | Li, Y(李阳); Mao, L(毛霖); Tang, F(唐峰); Chen, Q(陈琪); Wang, YX(王益昕); Ye, FY(叶枫叶); Chen, L(陈雷); Li, YW(李耀文); Wu, D(吴丹) ; Cui, Z(崔铮)
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| 刊名 | SOLAR ENERGY MATERIALS AND SOLAR CELLS
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| 出版日期 | 2015 |
| 卷号 | 143页码:6 |
| 关键词 | Solar cell stability Large-area solar cell Organic solar cell ITO-free PSS-free |
| 通讯作者 | Cai, JH (蔡金华) |
| 英文摘要 | The presence of PSS in solution processed high conducting polymer PEDOT:PSS (PH1000) limits the reliability and lifetime of organic photovoltaic devices due to its acidic and hygroscopic nature. We have developed an alternative PSS-free transparent electrode, based on vapor-phase polymerized (VPP) PEDOT in combination with a current collecting silver grid. The hybrid electrode exhibits a low sheet resistance of 1.6 Omega/square with an excellent bending proof performance. The power conversion efficiency (PCE) is 2.63% in a 1.21 cm(2) area device with a stacking structure of PET/Ag-grid/VPP-PEDOT/ZnO/poly[(9,9-bis(3-(N,N-dimethylamino)propyl)-2,7-fluorene)-alt-2,7-(9,9-dioctylfluorene)](PFN)/poly(3-hexylthiophene):[6,6]-phenyl-C61 butyric acid methyl ester (P3HT:PC61BM)/MoO3/Al. This efficiency is lower than, but comparable to the PCE (3.36%) of a control device with similar structure PET/Ag-grid/PH1000/ZnO/PFN/P3HT:PC61BM/MoO3/Al. A striking advantage using VPP-PEDOT to replace PH1000 is the high ambient stability of the device. The PCE of un-encapsulated devices after 120 h continuous exposure to ambient oxygen and moisture is retained at a 75% level of its initial value. These results suggest that the Ag grid/VPP-PEDOT is a promising alternative to ITO or high conducting PEDOT:PSS for realization of high efficiency, low cost and stable organic solar cells (OSCs). (C) 2015 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.sinano.ac.cn/handle/332007/3272]  |
| 专题 | 苏州纳米技术与纳米仿生研究所_纳米研究国际实验室_陈立桅团队 |
| 推荐引用方式 GB/T 7714 | Li, Y,Mao, L,Tang, F,et al. Ambient stable large-area flexible organic solar cells using silver grid hybrid with vapor phase polymerized poly (3,4-Ethylenedioxythiophene) cathode[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS,2015,143:6. |
| APA | Li, Y.,Mao, L.,Tang, F.,Chen, Q.,Wang, YX.,...&Chen, LW.(2015).Ambient stable large-area flexible organic solar cells using silver grid hybrid with vapor phase polymerized poly (3,4-Ethylenedioxythiophene) cathode.SOLAR ENERGY MATERIALS AND SOLAR CELLS,143,6. |
| MLA | Li, Y,et al."Ambient stable large-area flexible organic solar cells using silver grid hybrid with vapor phase polymerized poly (3,4-Ethylenedioxythiophene) cathode".SOLAR ENERGY MATERIALS AND SOLAR CELLS 143(2015):6. |
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