Direct Visualization of Efficient Energy Transfer in Single Oligo(p-phenylene vinylene) Vesicles

Direct Visualization of Efficient Energy Transfer in Single Oligo(p-phenylene vinylene) Vesicles

Monitoring self‐assembled objects: Optical studies and scanning confocal microscopy have been used to monitor intermolecular energy transfer (ENT) in mixed vesicles of donor/acceptor oligo(p‐phenylene vinylene)s (OPVs) in water (see picture) over time. This probing of the ongoing exchange process be...

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Veröffentlicht in:Angewandte Chemie International Edition 2006-02, Vol.45 (8), p.1232-1236
Hauptverfasser: Hoeben, Freek J. M., Shklyarevskiy, Igor O., Pouderoijen, Maarten J., Engelkamp, Hans, Schenning, Albertus P. H. J., Christianen, Peter C. M., Maan, Jan C., Meijer, E. W.
Format: Artikel
Sprache:eng
Schlagworte:
Energy Transfer
Liposomes - chemistry
Microscopy, Confocal
Molecular Conformation
Molecular Structure
oligomers
Polymers - chemistry
scanning probe microscopy
supramolecular chemistry
vesicles
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Zusammenfassung:Monitoring self‐assembled objects: Optical studies and scanning confocal microscopy have been used to monitor intermolecular energy transfer (ENT) in mixed vesicles of donor/acceptor oligo(p‐phenylene vinylene)s (OPVs) in water (see picture) over time. This probing of the ongoing exchange process between separate donor and acceptor vesicles proved that the properties of individual vesicles were different from those of the bulk solution.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.200502187