Small molecule acceptors with a ladder-like core for high-performance organic solar cells with low non-radiative energy losses
Yunzhi Wang, Zhongwei Liu, Xinyue Cui, Chu Wang, Hao Lu, Yahui Liu, Zhuping Fei, Zaifei Ma, Zhishan Bo
Abstract
Three noncovalently fused-ring electron acceptors with good solubility, near-infrared absorption, and high electron mobility are precisely designed for high-efficiency OSCs.
Topics & Concepts
Organic solar cellAbsorption (acoustics)Small moleculeHigh energyCore (optical fiber)Radiative transferMaterials scienceRing (chemistry)ElectronSolubilityElectron acceptorMoleculePhotochemistryOptoelectronicsChemistryAtomic physicsOpticsPhysicsPhysical chemistryOrganic chemistryPolymerQuantum mechanicsComposite materialBiochemistryOrganic Electronics and PhotovoltaicsPerovskite Materials and ApplicationsConducting polymers and applications