Improved photovoltaic performance of quinoxaline-based polymers by systematic modulation of electron-withdrawing substituents
Christyowati Primi Sagita, Jung Won Yoon, Minju Kyeong, Seok Woo Lee, Hyemin Bae, Dong Ryeol Whang, Hyosung Choi, Seo‐Jin Ko, Dong Wook Chang
Abstract
Systematic structural modulation with electron-withdrawing substituents was carried out to enhance the photovoltaic performances of quinoxaline-based polymers.
Topics & Concepts
QuinoxalineMaterials sciencePolar effectPolymerPhotovoltaic systemModulation (music)ElectronPhotochemistryOptoelectronicsOrganic chemistryChemistryComposite materialElectrical engineeringEngineeringPhysicsAcousticsQuantum mechanicsOrganic Electronics and PhotovoltaicsOrganic Light-Emitting Diodes ResearchConducting polymers and applications