Issue 77, 2013
From the journal:

Chemical Communications

A low-temperature solid-phase method to synthesize highly fluorescent carbon nitride dots with tunable emission†

Juan Zhou,‡a   Yong Yang‡a  and  Chun-yang Zhang*a  

* Corresponding authors

a Single-Molecule Detection and Imaging Laboratory, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
E-mail: zhangcy@siat.ac.cn
Fax: +86-755-86392299
Tel: +86-755-86392211

Abstract

Highly fluorescent graphitic carbon nitride quantum dots (g-CNQDs) with a quantum yield of 42% are synthesized by a low-temperature solid-phase method with urea and sodium citrate as the precursors. Notably, the tunable emission of g-CNQDs can be achieved by simply adjusting the molar ratio of the two reactants.

Graphical abstract: A low-temperature solid-phase method to synthesize highly fluorescent carbon nitride dots with tunable emission

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Article information

DOI
https://doi.org/10.1039/C3CC42266F
Article type
Communication
Submitted
28 Mar 2013
Accepted
28 May 2013
First published
29 May 2013

Chem. Commun., 2013,49, 8605-8607

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A low-temperature solid-phase method to synthesize highly fluorescent carbon nitride dots with tunable emission

J. Zhou, Y. Yang and C. Zhang, Chem. Commun., 2013, 49, 8605 DOI: 10.1039/C3CC42266F

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