Dicyclopentadithienothiophene-based non-fullerene acceptors for ternary blend organic photovoltaics
Shakil N. Afraj, Bing‐Huang Jiang, Yu‐Wei Su, Chien-Hung Yang, Hui‐Shan Shih, Arulmozhi Velusamy, Jen‐Shyang Ni, Yamuna Ezhumalai, Ting-Yu Su, Cheng‐Liang Liu, S.-T. Yau, Chih‐Ping Chen, Ming‐Chou Chen
Abstract
The embedding of non-fullerene acceptor INDCDTT-b16 to PM6:Y6 binary blend devices enables the adjustment of the blend morphology, leading to improvements in carrier mobility, bimolecular/trap-assisted recombination, and charge collection, and promotes a PCE of 16.27%.
Topics & Concepts
FullereneMaterials scienceTernary operationOrganic solar cellAcceptorPhotovoltaicsCharge (physics)Chemical engineeringNanotechnologyPhotovoltaic systemOrganic chemistryPolymerComposite materialChemistryCondensed matter physicsBiologyPhysicsProgramming languageQuantum mechanicsComputer scienceEngineeringEcologyOrganic Electronics and PhotovoltaicsConducting polymers and applicationsMolecular Junctions and Nanostructures