In situ synthesis and assembly of gold nanoparticles embedded in glass-forming liquid crystals

被引：44

作者：

Mallia, V. Ajay

Vemula, Praveen Kumar

John, George ^{[1
]}

Kumar, Ashavani

Ajayan, Pulickel M.

机构：

[1] CUNY City Coll, Dept Chem, New York, NY 10031 USA

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

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 18期

关键词：

gold nanoparticles; liquid crystals; self-assembly; shape-selective synthesis;

D O I：

10.1002/anie.200604218

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Going through a phase: By using simple glass-forming liquid crystals (LCs) in situ, gold nanoparticles (GNPs) were synthesized shape selectively and assembled spontaneously to generate ribbonlike patterns that are replicas of native LC organizations. This remarkable approach afforded boomerang- and V-shaped GNPs. © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.

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页码：3269 / 3274

页数：6

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