A hydrophobic hole transporting system to improve moisture stability of 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:luzb2009
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  Non-ion additive hole-transporting material(HTM)of hydrophobic oligothiophene derivative named DR3TBDTT and triphenylamine derivative of N,N′-di(3-methylphenyl)-N,Ndiphenyl-4,4-diaminobiphenyl(TPD)were used for the organic-inorganic hybrid perovskite solar cells.The power conversion efficiency(PCE)was comparable to the device using Li-TFSI doped spiro-MeOTAD.
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