用热分解方法在多孔硅中形成纳米银粒子

华东师范大学学报(自然科学版) ›› 2006, Vol. 2006 ›› Issue (1): 116-119.

用热分解方法在多孔硅中形成纳米银粒子

冯晓, 徐少辉, 朱自强

华东师范大学信息科学与技术学院, 上海 200062

收稿日期:2004-06-16 修回日期:2004-08-02 出版日期:2006-01-25 发布日期:2006-01-25
通讯作者: 徐少辉

Silver Nano-particles Synthesized on Porous Silicon by Thermal Decomposition(Chinese)

FENG Xiao, XU Shao-hui, ZHU Zi-qiang

School of Information Science and Technology,East China Normal University,Shanghai 200062,China

Received:2004-06-16 Revised:2004-08-02 Online:2006-01-25 Published:2006-01-25
Contact: XU Shao-hui

摘要/Abstract

摘要：

通过简单的溶液浸泡－热分解方法成功地在氧化多孔硅的孔中沉积了纳米银粒子，形成了银/氧化多孔硅/硅的复合结构.用X射线衍射光谱(XRD)和扫描电子显微镜（SEM）表征了多孔硅上纳米银粒子的存在.

关键词: 纳米银粒子, 氧化多孔硅, 热分解, 纳米银粒子, 氧化多孔硅, 热分解

Abstract:

Uniform Ag nano-particles was synthesized within nanoscale pores of oxidized porous silicon (OPS) by a simple solution immersion-thermal decomposition approach，forming the compound structure of Ag/OPS/silicon. Ag films deposited on OPS were characterized by X-ray diffraction, and SEM showed the existence of silver nano-particles.

Key words: OPS, thermal decomposition, Ag nano-particles, OPS, thermal decomposition

中图分类号:

O484.1

冯晓;徐少辉;朱自强. 用热分解方法在多孔硅中形成纳米银粒子[J]. 华东师范大学学报(自然科学版), 2006, 2006(1): 116-119.

FENG Xiao;XU Shao-hui;ZHU Zi-qiang. Silver Nano-particles Synthesized on Porous Silicon by Thermal Decomposition(Chinese)[J]. Journal of East China Normal University(Natural Sc, 2006, 2006(1): 116-119.