Issue 23, 2002
From the journal:

Chemical Communications

Enhanced optical sensing of anions with amide-functionalized gold nanoparticles

Shigeru Watanabe,*a   Miyoko Sonobe,a   Mari Arai,a   Yuki Tazume,a   Takeshi Matsuo,a   Takashi Nakamuraa  and  Katsuhira Yoshidaa  

* Corresponding authors

a Department of Material Science, Faculty of Science, Kochi University, Kochi, Japan
E-mail: watanabe@cc.kochi-u.ac.jp

Abstract

A gold nanoparticle surface-modified with amide ligands shows enhanced optical sensing of anions: the detection limit is increased by about three orders of magnitude higher than that originally expected from the anion binding ability of neutral amide ligands.

Graphical abstract: Enhanced optical sensing of anions with amide-functionalized gold nanoparticles

About
Cited by
Related
Download options Please wait...

Article information

DOI
https://doi.org/10.1039/B205751D
Article type
Communication
Submitted
14 Jun 2002
Accepted
14 Oct 2002
First published
30 Oct 2002

Chem. Commun., 2002, 2866-2867

Permissions

Request permissions

Enhanced optical sensing of anions with amide-functionalized gold nanoparticles

S. Watanabe, M. Sonobe, M. Arai, Y. Tazume, T. Matsuo, T. Nakamura and K. Yoshida, Chem. Commun., 2002, 2866 DOI: 10.1039/B205751D

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