Perylene bisimide J-aggregates in a polymer matrix: controlling self-assembly and fluorescence properties
Rikuto Kanno, Matthias Stolte, Vladimir Stepanenko, Ann‐Christin Pöppler, Takaya Terashima, Frank Wuerthner
Abstract
The self-assembly process of tetraphenoxy-substituted perylene bisimide dyes into J-aggregates via hydrogen bonds is investigated in three different polymer matrices resulting in solid-state materials with fluorescence quantum yields up to 28%.
Topics & Concepts
PeryleneMaterials scienceFluorescencePolymerMatrix (chemical analysis)PhotochemistryChemical engineeringAggregation-induced emissionNanotechnologyComposite materialOpticsChemistryEngineeringPhysicsSpectroscopy and Laser ApplicationsSpectroscopy and Quantum Chemical StudiesAnalytical Chemistry and Chromatography