Solvent Dependant Optical Switching in Carbazole-Based Fluorescent Nanoparticles

Suitably susbtituted ethynylphenyl carbazoles (PBM and PPM) form stable fluorescent organic nanoparticles. The emission of the nanoparticles can be reversibly switched on/off in the blue-green and orange-red regions by a change in the ratio of the tetrahydrofuran/water system used in their preparati...

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Veröffentlicht in:	Langmuir 2009-02, Vol.25 (4), p.2402-2406
Hauptverfasser:	Adhikari, Ravi M, Shah, Bipin K, Palayangoda, Sujeewa S, Neckers, Douglas C
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Colloidal state and disperse state Exact sciences and technology General and physical chemistry Materials: Nano-and Mesostructured Materials, Polymers, Gels, Liquid Crystals, Composites Physical and chemical studies. Granulometry. Electrokinetic phenomena Surface physical chemistry
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