Issue 3, 2012
From the journal:

Chemical Communications

Mechanistic insights on one-phase vs. two-phase Brust–Schiffrin method synthesis of Au nanoparticles with dioctyl-diselenides†

Oksana Zaluzhna,a   Ying Li,a   Chris Zangmeister,b   Thomas C. Allisonb  and  YuYe J. Tong*a  

* Corresponding authors

a Department of Chemistry, Georgetown University, 37th & O Streets, Washington, DC 20057, NW, USA
E-mail: yyt@georgetown.edu

b National Institute of Standards and Technology, 100 Bureau Drive, Gaithersburg, USA

Abstract

Metal precursors in the one-phase (1p) and two-phase (2p) Brust–Schiffrin method (BSM) synthesis of Au nanoparticles (NPs) using dioctyl-diselenides were identified. A single dominant type of metal precursor was found in the 1p synthesis as compared to multiple ones in the 2p synthesis, which was proposed as the key reason why the former is better than the latter.

Graphical abstract: Mechanistic insights on one-phase vs. two-phase Brust–Schiffrin method synthesis of Au nanoparticles with dioctyl-diselenides

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Article information

DOI
https://doi.org/10.1039/C1CC15955K
Article type
Communication
Submitted
25 Sep 2011
Accepted
03 Nov 2011
First published
14 Nov 2011

Chem. Commun., 2012,48, 362-364

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Mechanistic insights on one-phase vs. two-phase Brust–Schiffrin method synthesis of Au nanoparticles with dioctyl-diselenides

O. Zaluzhna, Y. Li, C. Zangmeister, T. C. Allison and Y. J. Tong, Chem. Commun., 2012, 48, 362 DOI: 10.1039/C1CC15955K

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