摘要

Ultrathin and compact ZnO films were firstly deposited on textured fluorine-doped tin oxide (FTO) electrodes via aerosol assisted chemical vapour deposition (AACVD). Planar CH3NH3PbI3 perovskite solar cells (PSCs) were fabricated under ambient conditions and a best power conversion efficiency (PCE) of 11.75% was achieved.