Issue 9, 2016
From the journal:

Journal of Materials Chemistry C

Chiral fluorescent films of gold nanoclusters and photonic cellulose with modulated fluorescence emission†

Dan Qu,a   Jianan Zhang,b   Guang Chu,a   Haijing Jiang,a   Changfeng Wu*b  and  Yan Xu*a  

* Corresponding authors

a State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, China
E-mail: yanxu@jlu.edu.cn

b State Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun 130012, China
E-mail: cwu@jlu.edu.cn

Abstract

Chiral fluorescent composite films of gold nanoclusters (AuNCs) and photonic cellulose nanocrystals (CNCs) demonstrate modulated fluorescence emission due to the stopband- and band edge-photoemission coupling effect between the photonic CNCs and fluorescent AuNCs, showing promising potentials as fluorescent nanosensors, optical switches and optical memory devices.

Graphical abstract: Chiral fluorescent films of gold nanoclusters and photonic cellulose with modulated fluorescence emission

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Supplementary files

Article information

DOI
https://doi.org/10.1039/C5TC04163E
Article type
Communication
Submitted
08 N’w 2015
Accepted
20 Sun 2016
First published
21 Sun 2016

J. Mater. Chem. C, 2016,4, 1764-1768

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Chiral fluorescent films of gold nanoclusters and photonic cellulose with modulated fluorescence emission

D. Qu, J. Zhang, G. Chu, H. Jiang, C. Wu and Y. Xu, J. Mater. Chem. C, 2016, 4, 1764 DOI: 10.1039/C5TC04163E

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