Optical properties of small clusters of silver and gold atoms

被引：15

作者：

Doremus, RH ^{[1
]}

机构：

[1] Rensselaer Polytech Inst, Dept Mat Sci & Engn, Troy, NY 12180 USA

来源：

LANGMUIR | 2002年 / 18卷 / 06期

关键词：

D O I：

10.1021/la011350h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The optical properties of small clusters of silver and gold atoms were discussed. The properties of metals involved both interactions of light with the free electrons and electron transitions from one band to another. It was found that as the particle size of metallic clusters decreases, the mean free path of the free electrons in the clusters reduces, and the optical properties of the metal in the clusters change.

引用

页码：2436 / 2437

页数：2

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