Highly efficient all-small-molecule organic solar cells with excellent operational stability and blend-thickness tolerance
Yuan Gao, Lin-Yong Xu, Xingyu Chen, Biao Xiao, Wei Gao, Jianlong Xia, Rui Sun, Jie Min
Abstract
Highly efficient ternary all-SMOSCs are developed by a donor alloy strategy, which deliver a record-high PCE of 18.51%. They also exhibit excellent operational stability and blend-thickness tolerance.
Topics & Concepts
Organic solar cellMaterials scienceSmall moleculeMoleculeStability (learning theory)Organic moleculesChemical engineeringComposite materialChemistryComputer scienceOrganic chemistryEngineeringPolymerBiochemistryMachine learningConducting polymers and applicationsOrganic Electronics and PhotovoltaicsSupramolecular Self-Assembly in Materials