Issue 94, 2014

Retracted Article: Upconversion luminescent logic gates and turn-on sensing of glutathione based on two-photon excited quantum dots conjugated with dopamine

Abstract

Under the two-photon excitation, upconversion luminescent “INHIBIT” and “OR” logic gates of water-dispersed CdTe quantum dots (QDs) were constituted by conjugating the QDs with dopamine. This facilitated the development of a novel QDs-based upconversion luminescent probe for efficient turn-on sensing of glutathione.

Graphical abstract: Retracted Article: Upconversion luminescent logic gates and turn-on sensing of glutathione based on two-photon excited quantum dots conjugated with dopamine

Associated articles

Supplementary files

Article information

Article type
Communication
Submitted
07 Aug 2014
Accepted
12 Sep 2014
First published
15 Sep 2014

Chem. Commun., 2014,50, 14847-14850

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