A dual-mode orthogonally tunable fluorescent system covering the whole white light region. (17th January 2020)

• Record Type: Journal Article
• Authors: Jin, Wei-Hang; Lu, Huan-Huan; Zhang, Qi; Qu, Da-Hui
• Is Part Of: Materials chemistry frontiers. Volume 4:Number 2(2020)
• Page Start: 532
• Page End: 536
• Publication Date: 2020-01-17
• Subjects: Materials science -- Periodicals; Chemistry -- Periodicals; 540
• DOI: 10.1039/c9qm00610a
• Languages: English
• ISSNs: 2052-1529

Abstract

Abstract : This research revealed a distinct manipulation manner of a molecular emissive system, that is an orthogonally tunable dual-pathway mode, enabling a multi-color fluorescent system covering the whole white-light region. Abstract : Using a supramolecular strategy to adjust the emission of organic small molecules has attracted considerable attention recently. Here, we design a fluorescent host–guest system consisting of two fluorophore components, perylene bis(diimide) (PDI) and coumarin, which could be adjusted in an orthogonal mode. This fluorescent host–guest system can be switched in multiple emissions, including white-light emission.