Synergistically minimized nonradiative energy loss and optimized morphology achieved via the incorporation of small molecule donor in 17.7% efficiency ternary polymer solar cells
Qi Liu, Yang Wang, Fang Jin, Haiqin Liu, Lei Zhu, Xia Guo, Mengyuan Gao, Zheng Tang, Long Ye, Feng Liu, Maojie Zhang, Yongfang Li
Topics & Concepts
Ternary operationMaterials sciencePolymerRadiative transferPhotovoltaic systemCascadePolymer solar cellWork (physics)OptoelectronicsSmall moleculeEnergy conversion efficiencyMoleculeChemical engineeringComposite materialOpticsThermodynamicsOrganic chemistryComputer scienceElectrical engineeringPhysicsProgramming languageEngineeringChemistryGeneticsBiologyOrganic Electronics and PhotovoltaicsPerovskite Materials and ApplicationsConducting polymers and applications