Interface modification for high-efficiency CH3NH3PbI3 perovskite solar cells

来源 :2016第二届有机光电材料与器件国际会议 | 被引量 : 0次 | 上传用户:dark_zj
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  Crystallization of perovskite films is crucial to perovskite solar cells(PSCs),so a dissolution-recrystallization method and an environment-friendly cesium iodide interface modifier were explored to improve the photovoltaic performances and stabilities of PSCs by reducing grain boundaries and increasing photoelectric properties.
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