Self-assembled organic molecules with a fused aromatic ring as hole-transport layers for inverted perovskite solar cells: the effect of linkers on performance
Haoliang Cheng, Zu‐Sheng Huang
Abstract
Two D–π–A structured SAMs (FNE29 and DT-1) with different linkers are self-assembled onto the indium tin oxide (ITO) substrates as HTLs for inverted PSCs. The results indicate that the SAMs with large conjugated fused linkers have obvious advantages as HTLs because of its fast hole transfer.
Topics & Concepts
ChemistryPerovskite (structure)Ring (chemistry)MoleculeOrganic solar cellChemical engineeringPhotochemistryCrystallographyOrganic chemistryPolymerEngineeringPerovskite Materials and ApplicationsConducting polymers and applicationsOrganic Electronics and Photovoltaics