Synthesis of nanocomposite gold-semiconductor materials by seed-growth method

被引：21

作者：

Bakshi, Mandeep Singh

Thakur, Pankaj

Sachar, Shweta

Banipal, Tarlok Singh

机构：

[1] Univ Western Ontario, Dept Ob Gyn & Biochem, London, ON N6A 5A5, Canada

[2] Guru Nanak Dev Univ, Dept Appl Chem, Amritsar 143005, Punjab, India

[3] Guru Nanak Dev Univ, Dept Chem, Amritsar 143005, Punjab, India

来源：

MATERIALS LETTERS | 2007年 / 61卷 / 17期

关键词：

semiconductor materials; nanocomposite hybrid materials; TEM; AuNP;

D O I：

10.1016/j.matlet.2006.12.074

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Gold-semiconductor nanocomposite hybrid materials were synthesized by applying the seed-growth approach. Citrate stabilized gold nanoparticles were prepared by the reduction of HAuCl4 with borohydride and used as seeds. The structural and morphological features of semiconductor materials i.e. US, CuS, NiS, and PbS in the presence of An NP were examined with the help of UV-Visible spectroscopy, phase contrast microscopy, transmission electron microscopy (TEM) and X-ray diffraction measurements. The experimental results revealed that a network of semiconductor-Au NP nanocomposite material is formed in each case. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：3762 / 3767

页数：6

共 51 条

[1] Synthesis of CdS and ZnS nanowires using single-source molecular precursors [J].