Controllable synthesis of Ag nanorods using a porous anodic aluminum oxide template

被引：20

作者：

Li, Xueming ^{[1
]}

Wang, Dingsheng ^{[1
]}

Tang, Libin ^{[2
]}

Dong, Kun ^{[1
]}

Wu, Yongjun ^{[1
]}

Yang, Peizhi ^{[3
]}

Zhang, Pengxiang ^{[1
]}

机构：

[1] Kunming Univ Sci & Technol, Inst Adv Mat Photoelect, Kunming 650051, Peoples R China

[2] Kunming Inst Phys, Kunming 650223, Peoples R China

[3] Yunnan Normal Univ, Key Lab Adv Tech & Preparat Renewable Energy Mat, Minist Educ, Kunming 650092, Peoples R China

来源：

APPLIED SURFACE SCIENCE | 2009年 / 255卷 / 17期

关键词：

Crystal growth; Nanomaterials; AAO template; X-ray techniques; SILVER NANOWIRES; ARRAYS; NANOPARTICLES; DEPOSITION; NANOTUBES; MEMBRANES;

D O I：

10.1016/j.apsusc.2009.04.020

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：

This paper describes a new approach to the synthesis of Ag nanorods. A solvothermal method was used to make Ag nanoparticles inside anodic aluminum oxide (AAO) templates. The nanoparticles were then annealed at 300 degrees C to produce Ag nanorods. The size of AAO templates, which is focused on in this study, would determine the diameter of Ag nanorods. The product was characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). In this study, a nanorod growth mechanism is deduced, and understanding of the growth of nanorods inside AAO templates is furthered. This work demonstrates that it is possible to make crystalline nanorods that the size can be varied. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：7529 / 7531

页数：3

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