Issue 32, 2014

Synthesis of near-infrared fluorescent, elongated ring-like Ag2Se colloidal nanoassemblies

Abstract

A low-temperature, air-exposed, hot-injection process has been developed for the synthesis of water-dispersible Ag2Se quantum dots. The 3-mercaptopropionic acid capped quantum dots were shown to be elongated ring-like self-assembled nanostructures with prominent near-infrared fluorescent absorptions and emissions.

Graphical abstract: Synthesis of near-infrared fluorescent, elongated ring-like Ag2Se colloidal nanoassemblies

Supplementary files

Article information

Article type
Communication
Submitted
21 Jan 2014
Accepted
19 Mar 2014
First published
21 Mar 2014

RSC Adv., 2014,4, 16641-16646

Synthesis of near-infrared fluorescent, elongated ring-like Ag2Se colloidal nanoassemblies

Q. Cao and R. Che, RSC Adv., 2014, 4, 16641 DOI: 10.1039/C4RA00613E

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