Ordered nanocrystal/silica particles self-assembled from nanocrystal micelles and silicate

被引：30

作者：

Fan, Hongyou ^{[1
]}

Gabaldon, John

Brinker, C. Jeffrey

Jiang, Ying-Bing

机构：

[1] Sandia Natl Labs, Chem Synth & Nanomat Dept, Albuquerque, NM 87106 USA

[2] Univ New Mexico, NSF Ctr Microengn Mat, Dept Chem & Nucl Engn, Albuquerque, NM 87131 USA

来源：

CHEMICAL COMMUNICATIONS | 2006年 / 22期

关键词：

D O I：

10.1039/b600923a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ordered gold nanocrystal/ silica particles were synthesized through self-assembly of nanocrystal micelles and silicate. Depending on the use of surfactants, and the kinetic conditions of silica hydrolysis and condensation, well-shaped and irregularly-shaped silica particles were formed, inside which the nanocrystals self-organized in a face-centered cubic mesostructure.

引用

页码：2323 / 2325

页数：3

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