10 cm2 nonfullerene solar cells with efficiency over 10% using HxMoO3-assisted growth of silver electrodes with a low threshold thickness of 4 nm

10 cm² nonfullerene solar cells show an efficiency up to 10.24% using silver electrodes grown on a chemically reactive H_xMoO₃ surface with a percolation threshold thickness as low as 4 nm for Ag films.