Issue 76, 2015
From the journal:

RSC Advances

Colorimetric detection of Al(iii) in vermicelli samples based on ionic liquid group coated gold nanoparticles†

Wenwen Chen,ab   Yuexiao Jia,a   Yan Feng,ac   Wenshu Zheng,a   Zhuo Wang*a  and  Xingyu Jiang*a  

* Corresponding authors

a Beijing Engineering Research Center for BioNanotechnology, Key Lab for Biological Effects of Nanomaterials and Nanosafety, National Center for NanoScience and Technology, Beijing 100190, China
E-mail: wangz@nanoctr.cn, xingyujiang@nanoctr.cn
Fax: +86 10 82545631
Tel: +86 10 82545575

b Department of Biomedical Engineering, School of Medicine, Shen-zhen University, Shenzhen 518060, China

c China Agricultural University, Beijing 100094, China

Abstract

We synthesized ionic liquid (1-ethyl-3-methylimidazolium thiocyanate)-coated gold nanoparticles (IL-Au NPs) using a one-pot method and introduced them in the colorimetric assay for Al3+. IL-Au NPs showed good sensitivity and selectivity. They can determine the concentration of aluminum in vermicelli samples.

Graphical abstract: Colorimetric detection of Al(iii) in vermicelli samples based on ionic liquid group coated gold nanoparticles

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Supplementary files

Article information

DOI
https://doi.org/10.1039/C5RA09099G
Article type
Communication
Submitted
15 May 2015
Accepted
13 Jul 2015
First published
14 Jul 2015

RSC Adv., 2015,5, 62260-62264

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Colorimetric detection of Al(III) in vermicelli samples based on ionic liquid group coated gold nanoparticles

W. Chen, Y. Jia, Y. Feng, W. Zheng, Z. Wang and X. Jiang, RSC Adv., 2015, 5, 62260 DOI: 10.1039/C5RA09099G

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