Gold nanorod crystal growth: From seed-mediated synthesis to nanoscale sculpting

被引：214

作者：

Murphy, Catherine J. ^{[1
]}

Thompson, Lucas B. ^{[1
]}

Chernak, Davin J. ^{[1
]}

Yang, Jie An ^{[1
]}

Sivapalan, Sean T. ^{[1
]}

Boulos, Stefano P. ^{[1
]}

Huang, Jingyu ^{[1
]}

Alkilany, Alaaldin M. ^{[1
]}

Sisco, Patrick N. ^{[1
]}

机构：

[1] Univ Illinois, Dept Chem, Urbana, IL 61801 USA

来源：

CURRENT OPINION IN COLLOID & INTERFACE SCIENCE | 2011年 / 16卷 / 02期

基金：

美国国家科学基金会;

关键词：

Gold; Nanorod; Synthesis; Shape; SILVER BROMIDE COMPLEX; ASPECT-RATIO; METAL NANOPARTICLES; OPTICAL-PROPERTIES; CHEMICAL SYNTHESIS; FACILE SYNTHESIS; SINGLE-CRYSTAL; INDUCED SHAPE; AU NANORODS; SURFACTANT;

D O I：

10.1016/j.cocis.2011.01.001

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：

Gold nanorods have received tremendous attention in recent years due to their exciting potential applications in chemical sensing, biological imaging, drug delivery and phototherapeutics. A seed-mediated growth procedure in aqueous solution has been developed to produce these colloidal materials in reasonable quantities, with tunable shape. Details of the reaction chemistry, role of impurity ions, and their influence on the final product shape are still under debate. Subsequent chemistry on preformed nanorods can yield a variety of new shapes and functionalities for numerous applications. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：128 / 134

页数：7

共 79 条

[61] Size and shape control in the overgrowth of gold nanorods [J].