Facile preparation of Ag-Au bimetallic nanonetworks

被引：13
|
作者：
Sakai, Toshio [1 ]
Alexandridis, Paschalis [1 ]
机构：
[1] SUNY Buffalo, Dept Chem & Biol Engn, Buffalo, NY 14260 USA
来源：
MATERIALS LETTERS | 2006年 / 60卷 / 16期
基金：
美国国家科学基金会;
关键词：
nanomaterials; networks; intermetallic alloys and compounds; polymers; poly(ethylene oxide)-poly(propylene oxide);
D O I：
10.1016/j.matlet.2005.12.063
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
One-pot synthesis of Ag-Au bimetallic nanonetworks has been accomplished in formamide at similar to 100 degrees C by the addition of Ag+ or AuCl4- into pre-prepared Au or Ag (respectively) nanoparticle dispersions. Amphiphilic poly(ethylene oxide)-poly(propylene oxide) block copolymers serve as the reducing, stabilizing and morphogenic agents, and no further ingredients or energy input are required. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码：1983 / 1986
页数：4
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