Full-color emission of fluorinated benzothiadiazole-based D–A–D fluorophores and their bioimaging applications

Abstract

There is an active demand for full-color fluorophores in the field of fluorescent dyes. However, the core skeleton with simple structure and easy modification is currently insufficient. Herein, we developed...

Thieno[3,2-b]phosphole-based AIEgens: facile preparation and dual modulation of solid-state luminescence

“…11–14 Through careful engineering of molecular structures and intermolecular interactions, researchers have achieved unprecedented control over emission wavelengths, intensity, and polarization in solid-state environments. 15–21 Numerous stator frameworks have been effectively employed to achieve solid-state fluorescence tunability in aggregation-induced emission luminogens (AIEgens). 23–31 In a study conducted by Zhang et al , these effects were demonstrated on the tetraphenylethene (TPE) scaffold through the strategic incorporation of donor and acceptor groups in the para position of the phenyl moieties, as well as the construction of push–pull systems (Fig.…”