Facile synthesis of stable subnanosized silver clusters in microemulsions

被引：66

作者：

Ledo-Suarez, Ana

Rivas, Jose

Rodriguez-Abreu, Carlos F.

Rodriguez, Maria J.

Pastor, Elena

Hernandez-Creus, Alberto

Oseroff, Saul B.

Lopez-Quintela, M. Arturo ^{[1
]}

机构：

[1] Univ Santiago de Compostela, Inst Invest Tecnol, Lab Magnet & Nanotechnol, Santiago De Compostela 15782, Spain

[2] Consejo Sup Invest Cient, Inst Invest Quim Ambientals Barcelona, Barcelona 08034, Spain

[3] Univ La Laguna, Fac Quim, Dept Quim Fis, San Cristobal la Laguna 38071, Spain

[4] San Diego State Univ, Dept Phys, San Diego, CA 92182 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 46期

关键词：

colloids; microemulsions; nanostructures; scanning probe microscopy; silver;

D O I：

10.1002/anie.200702427

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Island clusters: By using kinetic control, stable Agn clusters (n ≤ 10) are synthesized in microemulsions. Nanoislands composed of the subnanosized clusters can be deposited onto a substrate (see picture). The clusters are characterized by a variety of methods, including scanning tunneling microscopy (STM), mass spectrometry, UV/Vis spectroscopy, and differential pulse voltammetry. © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：8823 / 8827

页数：5

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