Issue 66, 2013
From the journal:

Chemical Communications

Design of an anti-aggregated SERS sensing platform for metal ion detection based on bovine serum albumin-mediated metal nanoparticles†

Wei Ji,ab   Lei Chen,a   Xiangxin Xue,a   Zhinan Guo,a   Zhi Yu,a   Bing Zhao*a  and  Yukihiro Ozaki*b  

* Corresponding authors

a State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun, P. R. China
E-mail: zhaob@mail.jlu.edu.cn
Fax: +86 431 8519 3421
Tel: +86 431 8516 8473

b Department of Chemistry, School of Science and Technology, Kwansei Gakuin University, Sanda, Hyogo, Japan
E-mail: ozaki@kwansei.ac.jp
Fax: +81 79 565 9077
Tel: +81 79 565 8349

Abstract

Based on bovine serum albumin (BSA)-modified Au NPs, a simple and cost-effective approach was proposed to fabricate an anti-aggregated Au NP sensing platform for the detection of metal ions. It exhibits excellent stability even under highly ionic conditions due to its electrostatic stabilization, as well as the steric stabilization.

Graphical abstract: Design of an anti-aggregated SERS sensing platform for metal ion detection based on bovine serum albumin-mediated metal nanoparticles

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Article information

DOI
https://doi.org/10.1039/C3CC44517H
Article type
Communication
Submitted
17 Jun 2013
Accepted
22 Jun 2013
First published
24 Jun 2013

Chem. Commun., 2013,49, 7334-7336

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Design of an anti-aggregated SERS sensing platform for metal ion detection based on bovine serum albumin-mediated metal nanoparticles

W. Ji, L. Chen, X. Xue, Z. Guo, Z. Yu, B. Zhao and Y. Ozaki, Chem. Commun., 2013, 49, 7334 DOI: 10.1039/C3CC44517H

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