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. 2019 Apr 26;9(23):12906–12912. doi: 10.1039/c9ra02036e

Photovoltaic parameters of ITO/PEDOT:PSS/MAPbBr3/PCBM/Al devices with different annealing time.

Annealing time (min) V oc (V) J sc (mA cm−2) FF (%) PCE (%) R s (ohm cm2)
1 0.59 12.83 30.11 2.28 15.50
5 0.69 14.46 31.55 3.14 10.11
10 0.84 16.16 35.50 4.85 6.87