Volatilizable and cost-effective quinone-based solid additives for improving photovoltaic performance and morphological stability in non-fullerene polymer solar cells
Youdi Zhang, Yongjoon Cho, Jung‐Ho Lee, Jiyeon Oh, So‐Huei Kang, Sang Myeon Lee, Byongkyu Lee, Zhong Lian, Bin Huang, Seungjin Lee, Jin‐Woo Lee, Bumjoon J. Kim, Yongfang Li, Changduk Yang
Abstract
Two solid additives, BDT-1 and BDT-2, in non-fullerene polymer solar cells enhance photovoltaic efficiencies up to 16.26% with improved thermal and photoinduced stabilities.
Topics & Concepts
FullerenePhotovoltaic systemPolymerMaterials scienceThermal stabilityQuinoneChemical engineeringThermalNanotechnologyOrganic chemistryChemistryComposite materialEcologyBiologyMeteorologyEngineeringPhysicsOrganic Electronics and PhotovoltaicsConducting polymers and applicationsSemiconductor materials and interfaces