Haldar, Ritesh ; Rao, K. Venkata ; George, Subi J. ; Maji, Tapas Kumar (2012) Exciplex Formation and Energy Transfer in a Self-Assembled Metal-Organic Hybrid System Chemistry - A European Journal, 18 (19). pp. 5848-5852. ISSN 0947-6539
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Official URL: http://doi.org/10.1002/chem.201103827
Related URL: http://dx.doi.org/10.1002/chem.201103827
Abstract
Exciting assemblies: A metal-organic self-assembly of pyrenebutyric acid (PBA), 1,10-phenanthroline (o-phen), and Mg(II) shows solid-state fluorescence originating from a 1:1 PBA-o-phen exciplex. This exciplex fluorescence is sensitized by another residual PBA chromophore through an excited-state energy-transfer process. The solvent polarity modulates the self-assembly and the corresponding exciplex as well as the energy transfer, resulting in tunable emission of the hybrid (see figure).
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to John Wiley & Sons, Inc. |
| ID Code: | 117763 |
| Deposited On: | 03 May 2021 08:24 |
| Last Modified: | 03 May 2021 08:24 |
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