Synthesis and Characterization of Gold Nanorods by a Seeding Growth Method

被引：19

作者：

Altansukh, Batnasan ^{[1
,2
]}

Yao, JianXi ^{[1
]}

Wang, Dan ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase & Complex Syst, Beijing 100080, Peoples R China

[2] Mongolian Acad Sci, Inst Chem & Chem Technol, Lab Gen & Analyt Chem, Ulaanbaatar 51, Mongolia

来源：

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | 2009年 / 9卷 / 02期

关键词：

Gold Nanorods; Seeding Growth Method; Solution pH Value; SIZE; ARRAYS; SILVER; SHAPE;

D O I：

10.1166/jnn.2009.C142

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This paper focuses on the synthesis of gold nanorods by a seeding growth approach in the presence of cetylthrimethylammonium bromide as a weak reducing agent. The pH value of the solution is an important factor in the formation and control the morphology of gold nanorods. In the pH-dependent range from pH 3.3 to pH 2.2, the main product that gold nanorods with the aspect ratio of 18.7 were produced. The effect of the pH value of the aqueous solution on the aspect ratio of gold nanorod was discussed.

引用

页码：1300 / 1303

页数：4

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