Self-assembled red luminescent micelles and lamellar films

Self-assembled red luminescent micelles and lamellar films

The supramolecular assembly of a non-luminescent cationic platinum complex with an amphiphilic block copolymer bearing free carboxylic acid moieties leads to a turn-on of red phosphorescence due to the formation of luminescent platinum complex aggregates guided by the carboxylic acid groups. This pr...

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Veröffentlicht in:Journal of materials chemistry 2011-01, Vol.21 (39), p.15183-15185
Hauptverfasser: Niedermair, Fabian, Stubenrauch, Kurt, Pein, Andreas, Saf, Robert, Ingolic, Elisabeth, Grogger, Werner, Fritz-Popovski, Gerhard, Trimmel, Gregor, Slugovc, Christian
Format: Artikel
Sprache:eng
Schlagworte:
Aggregates
Assembly
Bearing
Block copolymers
Carboxylic acids
Cationic
Micelles
Platinum
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Zusammenfassung:The supramolecular assembly of a non-luminescent cationic platinum complex with an amphiphilic block copolymer bearing free carboxylic acid moieties leads to a turn-on of red phosphorescence due to the formation of luminescent platinum complex aggregates guided by the carboxylic acid groups. This principle enables preparation of red-emitting spherical micelles and free-standing lamellar films.
ISSN:0959-9428
DOI:10.1039/C1JM13627E