Selective turn-on fluorescence detection of cyanide in water using hydrophobic CdSe quantum dots

Selective turn-on fluorescence detection of cyanide in water using hydrophobic CdSe quantum dots

The ability of 2,2'-bipyridine-bound copper(ii) ions to quench the photoluminescence of hydrophobic CdSe quantum dots is used to create a novel, selective turn-on fluorescence cyanide sensor.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2008-05 (17), p.1998-2000
Hauptverfasser: Touceda-Varela, Angeles, Stevenson, Emily I, Galve-Gasión, José A, Dryden, David T F, Mareque-Rivas, Juan C
Format: Artikel
Sprache:eng
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Zusammenfassung:The ability of 2,2'-bipyridine-bound copper(ii) ions to quench the photoluminescence of hydrophobic CdSe quantum dots is used to create a novel, selective turn-on fluorescence cyanide sensor.
ISSN:1359-7345
1364-548X
DOI:10.1039/b716194h