Synthesis and properties of ZrO2 films dispersed with Au nanoparticles

被引：22

作者：

Huang, WM ^{[1
]}

Shi, JL ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China

来源：

JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY | 2001年 / 20卷 / 02期

基金：

中国国家自然科学基金;

关键词：

sol-gel; nanoparticles; optics; SPR absorption;

D O I：

10.1023/A:1008799422509

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Au nanoparticles dispersed ZrO(2) thin films were prepared from two precursors HAuCl(4). 4H(2)O and ZrOCl(2). 8H(2)O in air. The structural properties and size of Au particle in ZrO(2) film were characterized by X-ray diffraction (XRD) and transmission electron microscopy (TEM). The surface analysis with atomic force microscopy (AFM) showed the effect of monoethanolamine on preventing the migration of Au particles to the surface. The absorption peak of Au particles by the surface plasma resonance was observed and the red shift of absorption peak was discussed.

引用

收藏

页码：145 / 151

页数：7

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