The synergistic effect of dry air and surfactants enables water to be a promising green solvent for stable and efficient perovskite solar cells
Yanrui Zhang, Lixia Ren, Peng Zhai, Jingjing Xin, Jiarong Wu, Qi Zhang, Xin Chen, Kui Zhao, Lu Zhang, Shengzhong Liu
Abstract
Through the synergistic effect of dry air and surfactants, high-quality, pinhole free perovskite films prepared from aqueous inks (Pb(NO 3 ) 2 /H 2 O) can be easily obtained.
Topics & Concepts
Perovskite (structure)SolventChemical engineeringMaterials scienceNanotechnologyChemistryOrganic chemistryEngineeringPerovskite Materials and ApplicationsAdvanced Photocatalysis TechniquesQuantum Dots Synthesis And Properties