Ajayaghosh, Ayyappanpillai ; Praveen, Vakayil K. ; Vijayakumar, Chakkooth ; George, Subi J. (2007) Molecular Wire Encapsulated into π Organogels: Efficient Supramolecular Light-Harvesting Antennae with Color-Tunable Emission Angewandte Chemie International Edition, 46 (33). pp. 6260-6265. ISSN 1433-7851 (In Press)
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Official URL: http://doi.org/10.1002/anie.200701925
Related URL: http://dx.doi.org/10.1002/anie.200701925
Abstract
Reaping the benefit: A supramolecular light‐harvesting antenna has been developed by encapsulating small amounts of a π‐conjugated oligomer (molecular wire) within a self‐assembled gel‐forming donor scaffold. The supramolecular tapes of oligo(p‐phenylenevinylene)s facilitate fast exciton migration and funneling of the excitation energy to the encapsulated molecular wire, thereby resulting in intense red emission (see picture).
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to John Wiley & Sons, Inc. |
| Keywords: | Energy Transfer; Gels; Molecular Wires; Self‐Assembly; Supramolecular Chemistry. |
| ID Code: | 117794 |
| Deposited On: | 04 May 2021 03:59 |
| Last Modified: | 04 May 2021 03:59 |
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