Reduced energetic disorder enables over 14% efficiency in organic solar cells based on completely non-fused-ring donors and acceptors
Chenyi Yang, Lijiao Ma, Ye Xu, Junzhen Ren, Jianhui Hou, Shaoqing Zhang
Topics & Concepts
Intramolecular forceOrganic solar cellAcceptorRing (chemistry)Energy conversion efficiencyMaterials scienceSteric effectsElectron acceptorElectron donorPhotochemistryChemistryChemical physicsOptoelectronicsStereochemistryPolymerOrganic chemistryPhysicsCatalysisCondensed matter physicsComposite materialOrganic Electronics and PhotovoltaicsPerovskite Materials and ApplicationsConducting polymers and applications