A novel method for preparation of silver nanoparticles

被引：79

作者：

Sun, L

Zhang, ZJ ^{[1
]}

Dang, HX

机构：

[1] Henan Univ, Lab Special Funct Mat, Kaifeng 475001, Peoples R China

[2] Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China

来源：

MATERIALS LETTERS | 2003年 / 57卷 / 24-25期

关键词：

metals and alloys; nanocomposites; reduction; alkali metals; liquid ammonia; preparation;

D O I：

10.1016/S0167-577X(03)00232-5

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A new method to, prepare silver nanoparticles was posed. Metal nanoparticles can be produced through reduction of relevant metallic salts in liquid ammonia. The method is convenient as compared with the similar method. The morphology and structure of synthesized silver nanoparticles were characterized on transmission electron microscopy (TEM), X-ray diffraction (XRD), infrared spectrum (FT-IR) and thermogravimetric analysis (TGA). The result shows that the morphology of Ag nanoparticles is spherical and the mean size is about 20 nm. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：3874 / 3879

页数：6

共 18 条

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