Effects of analytes on the fluorescence properties of CdTe@ZnS quantum dots decorated with cobalt tetraamino-phthalocyanine

Title: Effects of analytes on the fluorescence properties of CdTe@ZnS quantum dots decorated with cobalt tetraamino-phthalocyanine
Creator: Adegoke, Oluwasesan
Creator: Nyokong, Tebello
Type: Article
Identifier: vital:7315
Identifier: http://hdl.handle.net/10962/d1020541
Description: In this work, we have carried out an investigation on the effects of different biologically active analytes on the fluorescence response of glutathione-capped CdTe@ZnS quantum dots (QDs)-colbalt tetraamino-phthalocyanine nanoconjugate system. Firstly, fluorescence quenching occurred. Experimental results showed that some analytes either “turned on”, others further quenched or showed no effect on the fluorescence emission of the nanoprobe.
Description: Original publication is available at http://dx.doi.org/10.1016/j.jlumin.2013.09.079
Format: 9 p.
Format: pdf
Publisher: Elsevier
Language: English
Relation: Adegoke, O. & Nyokong, T. 2014. Effects of analytes on the fluorescence properties of CdTe@ZnS quantum dots decorated with cobalt tetraamino-phthalocyanine. Journal of Luminescence, 146:275–283. Available: http://dx.doi.org/10.1016/j.jlumin.2013.09.079.

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Nyokong, Tebello (Distinguished Professor)