A novel ultraviolet irradiation technique for shape-controlled synthesis of gold nanoparticles at room temperature

被引：273

作者：

Zhou, Y ^{[1
]}

Wang, CY ^{[1
]}

Zhu, YR ^{[1
]}

Chen, ZY ^{[1
]}

机构：

[1] Univ Sci & Technol China, Dept Chem, Hefei 230026, Anhui, Peoples R China

来源：

CHEMISTRY OF MATERIALS | 1999年 / 11卷 / 09期

关键词：

D O I：

10.1021/cm990315h

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：

Shape-controlled gold nanoparticles were synthesized using a novel ultraviolet irradiation technique at room temperature. The very slow ultraviolet irradiation photoreduction process may favor the formation of the shaped gold nanoparticles. It was found that not only the concentration of gold cations and the irradiation time but also the concentration and the species of polymer capping materials play important roles in the morphology control of the gold nanoparticles.

引用

页码：2310 / +

页数：4

共 25 条

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