Controlled assembly and reversible transformation of tuneable luminescent Mo8-R6G hybrids. Issue 1 (17th November 2021)

• Record Type: Journal Article
• Authors: Zeng, Hui-Min; Wu, Wei-Hong; Wang, Chao; Jiang, Zhan-Guo; Zhan, Cai-Hong
• Is Part Of: Inorganic chemistry frontiers. Volume 9:Issue 1(2022)
• Page Start: 78
• Page End: 82
• Publication Date: 2021-11-17
• Subjects: Chemistry, Inorganic -- Periodicals; 546.05
• DOI: 10.1039/d1qi01014j
• Languages: English
• ISSNs: 2052-1553

Abstract

Abstract : This work reports that two new assemblies based on POM and AIE-quenched R6G display tuneable fluorescence intensity; furthermore two hybrids can be controllably synthesized and reversible transformation can also be achieved. Abstract : Fluorescent dyes such as rhodamine R6G usually suffer from quenching caused by aggregation in the solid state. Herein, we enhance the solid state luminescence of R6G by controlling assemblies of rhodamine R6G and [Mo8 O26 ] 4− based on the synergies between the anchoring and diluting effects. In addition, the hybrids represent reversible transformation and tunable luminescence by different loadings of the rhodamine 6G dye within the [Mo8 O26 ] 4− architecture. This work provides new ideas for the structural design, synthesis and transformation of POM-based hybrid materials, opening the way towards the design of novel multifunctional hybrid systems.