A simple method for preparation of silver dendrites

被引：32

作者：

Gao, XL

Gu, GH

Hu, ZS ^{[1
]}

Guo, Y

Fu, X

Song, JM

机构：

[1] Qingdao Univ Sci & Technol, Qingdao 266042, Peoples R China

[2] Chinese Acad Sci, Inst Oncol, Qingdao 266071, Peoples R China

来源：

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS | 2005年 / 254卷 / 1-3期

关键词：

colloid; copolymer; nanostructures; crystal growth; optical properties;

D O I：

10.1016/j.colsurfa.2004.11.009

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Single crystal silver dendrites have been synthesized by heterogeneous reduction of AgNO3 in toluene solutions of a triblock copolymer (EO)(20)-(PO)-(70)-(EO)(20). The triblock copolymer stabilized system exhibits high stability, which makes sample handling and analysis simple. By this method. the concentration of Ag in the colloidal system can be as high as 8.5 g/L. TEM, XRD, IR, and UV-vis measurements are used to characterize the resulting hybrid systems. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：57 / 61

页数：5

共 33 条

[21] Investigations on magnetic properties and structure for carbon encapsulated nanoparticles of Fe, Co, Ni [J].