Issue 17, 2015

Dually enriched Cu:CdS@ZnS QDs with both polyvinylpyrrolidone twisting and SiO2 loading for improved cell imaging

Abstract

Through harvesting of the increased Stokes shift of CdS QDs via Cu-doping, the concentration-quenching or aggregation-quenching of CdS QDs was largely alleviated. A dually-enriched strategy with both polyvinylpyrrolidone (PVP) twisting and SiO2 loading was developed for generating a highly luminescent doped-dots (d-dots) assembly for improved cell imaging.

Graphical abstract: Dually enriched Cu:CdS@ZnS QDs with both polyvinylpyrrolidone twisting and SiO2 loading for improved cell imaging

Supplementary files

Article information

Article type
Communication
Submitted
18 Dec 2014
Accepted
15 Jan 2015
First published
19 Jan 2015

Chem. Commun., 2015,51, 3552-3555

Dually enriched Cu:CdS@ZnS QDs with both polyvinylpyrrolidone twisting and SiO2 loading for improved cell imaging

M. Li, C. Xu, L. Wu, P. Wu and X. Hou, Chem. Commun., 2015, 51, 3552 DOI: 10.1039/C4CC10127H

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