Synthesis of Chitosan-Stabilized Gold Nanorod using Tripolyphosphate

被引：1
作者：
Guan, Hua-nan [1 ]
机构：
[1] Harbin Univ Commerce, Coll Food Engn, Harbin 150076, Peoples R China
来源：
ADVANCES IN MATERIALS AND MATERIALS PROCESSING, PTS 1-3 | 2013年 / 652-654卷
关键词：
Gold nanoparticles; Chitosan; Tripolyphosphate; Nanorod;
D O I：
10.4028/www.scientific.net/AMR.652-654.250
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
An improvement in the previously reported seed-mediated chemical synthesis of gold nanorods (GNRs) is reported. Gold nanoparticles were prepared by reducing gold salt with a polysaccharide, chitosan, in the presence of tripolyphosphate (TPP). The obtained gold nanoparticles were characterized with UV-vis spectroscopy and transmission electron microscopy. The study shows that TPP plays an important role in the formation of GNRs.
引用
收藏
页码：250 / 253
页数：4
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