Fabrication of Highly Ordered Gold Nanorods Film Using Alumina Nanopores

Journal of Nanostructures

Z. Soltani¹  F. Behzadi²  M. Noormohammadi²  M. Moradi² 

[1] Department of Physics, Shiraz Branch, Islamic Azad University, Shiraz, Iran;Department of Physics, Shiraz University, P. O. Box 71454 Shiraz, Iran;

关键词: Porous anodic alumina;    Thermal evaporation;    Gold nanorod;    Nanopores;   

DOI  :  10.7508/jns.2012.02.012

来源: DOAJ

【 摘 要 】

A simple method for fabrication of highly ordered gold nanorod filmis introduced in this article. The procedure is based on thermalevaporation of gold into a porous anodic alumina film (PAA). ThePPA film was fabricated by combining the hard and mildanodization. This combination effectively decreases the processingtime of fabrication of highly ordered porous anodic alumina filmwith controlled pore diameter and length.  It was found that goldnanorods configuration affected by the porous anodic alumina filmstructure such as pore diameter and length. Furthermore theevaporation process change the rods diameter along the nanoporesvia the decreasing the pore mouth during the gold deposition.

【 授权许可】

Unknown