Issue 40, 2012

An optical sensor for Cu(ii) detection with upconverting luminescent nanoparticles as an excitation source

Abstract

The first optical sensor for Cu(II) detection, with upconverting luminescent nanoparticles as an excitation source, showing high selectivity and good linear Stern–Volmer characteristics, has been achieved through a fluorescence resonance energy transfer (FRET) process between NaYF4:Yb3+/Er3+ and RB-hydrazide. The sensing mechanism is then discussed.

Graphical abstract: An optical sensor for Cu(ii) detection with upconverting luminescent nanoparticles as an excitation source

Supplementary files

Article information

Article type
Communication
Submitted
05 Mar 2012
Accepted
23 Mar 2012
First published
23 Mar 2012

Chem. Commun., 2012,48, 4860-4862

An optical sensor for Cu(II) detection with upconverting luminescent nanoparticles as an excitation source

J. Zhang, B. Li, L. Zhang and H. Jiang, Chem. Commun., 2012, 48, 4860 DOI: 10.1039/C2CC31642K

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