Table 1.
Summary of perovskite solar cell performances employing Cs–MA cations. FTO: fluorine-doped tin oxide; ITO: indium oxide; PCBM: phenyl-C61-butyric acid methyl ester; PCE: power conversion efficiency; PEDOT:PSS: poly(3,4-ethylenedioxythiophene) polystyrene sulfonate; Spiro-OMeTAD: 2,2′,7,7′-tetrakis-(N,N-di-p-methoxyphenylamine)9,9′-spirobifluorene.
| Device Structure | Perovskite | Jsc (mA·cm−2) | Voc (V) | FF (%) | PCE (%) | Year | Ref. |
|---|---|---|---|---|---|---|---|
| ITO/PEDOT:PSS/perovskie/PCBM/Al | Cs0.1MA0.9PbI3 | 10.10 | 1.05 | 0.73 | 7.68 | 2014 | [113] |
| FTO/c-TiO2/mp-TiO2/perovskite/Spiro-OMeTAD/Ag | CsxMA1−xPbI3 | / | / | / | / | 2016 | [114] |
| FTO/c-TiO2/mp-TiO2/perovskite/Spiro-OMeTAD/Ag | Cs0.1MA0.9PbI3 | 20.97 | 1.10 | 0.74 | 17.08 | 2017 | [118] |
| FTO/c-TiO2/mp-TiO2/perovskite/Spiro-OMeTAD/Au | Cs0.09MA0.91PbI3 | 22.57 | 1.06 | 0.76 | 18.1 | 2017 | [115] |
| FTO/c-TiO2/mp-TiO2/perovskite/Spiro-OMeTAD/Au | Cs0.1MA0.9PbI3 | 19.20 | 0.96 | 0.70 | 13.0 | 2018 | [119] |
| FTO/c-TiO2/mp-TiO2/perovskite/Spiro-OMeTAD/Ag | (CsBr)0.1 (MAPbI3)0.9 |
22.60 | 0.93 | 0.65 | 13.6 | 2017 | [117] |
| FTO/c-TiO2/mp-TiO2/perovskite/Spiro-OMeTAD/Au | (MAPbI3)0.9 (CsPbBr3)0.1, |
22.8 | 1.05 | 0.73 | 17.6 | 2016 | [116] |