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首页> 外文期刊>Frontiers in Physics >Interface Engineering of BCP Buffer Layers in Planar Heterojunction Perovskite Solar Cells With NiOx Hole Transporting Layers
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Interface Engineering of BCP Buffer Layers in Planar Heterojunction Perovskite Solar Cells With NiOx Hole Transporting Layers

机译:具有NiOx空穴传输层的平面异质结钙钛矿太阳能电池中BCP缓冲层的界面工程

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Bathocuproine (BCP) was first employed as the interface buffer layers between the PCBM and Ag layers to improve the performance of Cs0.08(MA0.17FA0.83)0.92Pb(I0.83Br0.17)3 perovskite solar cells based on NiOx hole transporting layers. The effect of different evaporation times on the performance of solar cells at the same evaporation temperature (100a??) was carefully investigated. The optimum device efficiency of 14.47% was obtained by evaporating BCP for 36 s, suggesting an enhancement of 14% as compared to the cell without BCP modification.
机译:首先使用Bathupupurine(BCP)作为PCBM和Ag层之间的界面缓冲层,以改善基于NiOx孔的Cs0.08(MA0.17FA0.83)0.92Pb(I0.83Br0.17)3钙钛矿太阳能电池的性能运输层。仔细研究了不同蒸发时间对相同蒸发温度(100a -1)下太阳能电池性能的影响。通过蒸发BCP 36 s获得的最佳器件效率为14.47%,这表明与未经BCP修饰的电池相比,其效率提高了14%。

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