Laser ablation of gold in chloroforin solutions of cetyltrimethylammoniumbromide

被引：10

作者：

Mortier, T ^{[1
]}

Verbiest, T ^{[1
]}

Persoons, A ^{[1
]}

机构：

[1] Catholic Univ Louvain, Lab Chem & Biol Dynam, B-3001 Heverlee, Belgium

来源：

CHEMICAL PHYSICS LETTERS | 2003年 / 382卷 / 5-6期

关键词：

D O I：

10.1016/j.cplett.2003.10.101

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：

Laser ablation of gold was studied in chloroform solutions of cetyltrimethylammoniumbromide (CTAB). Instead of the formation of gold colloids we observed the formation of cetyltrimethylammonium tetrabromo aurate and possibly cetyltrimethylammonium dibromo aurate. We show that this is due to complexation of gold ions that are formed in the initial stages of the ablation process. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：650 / 653

页数：4

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