Anchoring ligand engineering enables highly stable MA-free perovskite solar cells with a minimal <i>V</i><sub>OC</sub> deficit of 0.32 V
Chaohui Li, Á. Vincze, Hyoungwon Park, Fabian Streller, Klaus Götz, Shudi Qiu, Ji-Won Byun, Ying Shang, Zhangyu Yuan, Lirong Dong, Jingjing Tian, Zijian Peng, Chao Liu, Fu Yang, Yanxue Wang, Andreas Späth, Andres Osvet, Karen Forberich, Thomas Heumueller, Silke Christiansen, Marcus Halik, R. Fink, Tobias Unruh, Ning Li, Larry Lüer, Christoph J. Brabec
Abstract
Ligand engineering is an effective method to reduce defects in perovskite solar cells (PSCs) and to enhance efficiency.
Topics & Concepts
AnchoringLigand (biochemistry)Perovskite (structure)ChemistryChemical engineeringMaterials scienceCrystallographyEngineeringReceptorBiochemistryStructural engineeringPerovskite Materials and ApplicationsConducting polymers and applications