Stable radical based conjugated electrolytes as a cathode interlayer for organic solar cells with thickness-insensitive fill factors
Jie Fang, Ziwei Zhang, Zhou Zhang, Ying‐Zi Han, Dongdong Xia, Chaowei Zhao, Yuefeng Zhang, Lingling Wang, Chengyi Xiao, Shengyong You, Yonggang Wu, Weiwei Li
Abstract
A perylene bisimide based electrolyte PDIN-TEMPO pendent with a stable radical 2,2,6,6-tetramethylpiperidine 1-oxyl (TEMPO) was synergistically integrated and used as a thickness-insensitive cathode interlayer for efficient organic solar cells.
Topics & Concepts
PeryleneElectrolyteCathodeOrganic solar cellConjugated systemMaterials scienceChemical engineeringPhotochemistryChemistryElectrodeComposite materialPolymerOrganic chemistryMoleculePhysical chemistryEngineeringOrganic Electronics and PhotovoltaicsConducting polymers and applicationsPerovskite Materials and Applications