Issue 7, 2010
From the journal:

Chemical Communications

Signal amplification via cation exchange reaction: an example in the ratiometric fluorescence probe for ultrasensitive and selective sensing of Cu(ii)†

Meng Liu,a   Huimin Zhao,a   Xie Quan,*a   Shuo Chena  and  Hongtao Yua  

* Corresponding authors

a Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental and Biological Science and Technology, Dalian University of Technology, China
E-mail: quanxie@dlut.edu.cn
Fax: +86-411-84706263
Tel: +86-411-84706140

Abstract

Cation-exchange reaction was applied to transform internal chemical input between luminescent CdTe nanorods and metal-bound organic dyes Calcein Blue into fluorescence signal output with amplified response, which provided ultrasensitive and highly selective detection of Cu(II) ions.

Graphical abstract: Signal amplification via cation exchange reaction: an example in the ratiometric fluorescence probe for ultrasensitive and selective sensing of Cu(ii)

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/B918646H
Article type
Communication
Submitted
09 Sep 2009
Accepted
26 Nov 2009
First published
16 Dec 2009

Chem. Commun., 2010,46, 1144-1146

Permissions

Request permissions

Signal amplification via cation exchange reaction: an example in the ratiometric fluorescence probe for ultrasensitive and selective sensing of Cu(II)

M. Liu, H. Zhao, X. Quan, S. Chen and H. Yu, Chem. Commun., 2010, 46, 1144 DOI: 10.1039/B918646H

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements