Paper Title:
Synthesis of Semi-Terminated Silica Nanotubes
  Abstract

The two-step anodization process was adopted for the preparation of Al/Al2O3 (AAO) template with about 100 nm porous diameter. Then, the semi-terminated silica nanotubes were synthesized with the AAO template by the sol-gel method. The AAO template and semi-terminated silica nanotubes were observed by Scanning Electron Microscope (SEM) and Transmission Electron Microscope (TEM). The results showed that the porous diameter was increased with the increasing of the electrolyte concentration, the electrolysis temperature and the anodic oxidation voltage, respectively. The formation of semi-terminated silicon nanotubes might be important relationship with the method of embedding silane sol into the porous, drying temperature and drying time of AAO template with the sol-gel silica precursor.

  Info
Periodical
Advanced Materials Research (Volumes 236-238)
Edited by
Zhong Cao, Yinghe He, Lixian Sun and Xueqiang Cao
Pages
1721-1724
DOI
10.4028/www.scientific.net/AMR.236-238.1721
Citation
M. X. Liu, T. Hu, D. L. Liu, X. W. Wang, K. Chen, "Synthesis of Semi-Terminated Silica Nanotubes", Advanced Materials Research, Vols. 236-238, pp. 1721-1724, 2011
Online since
May 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Il Song Park, T.G. Woo, Min Ho Lee, Tae Sung Bae, Kyeong Won Seol
Abstract:This study examined the effect of the current density, anodizing voltage and time on the surface characteristics of titanium during anodic...
63
Authors: Pei Tao Guo, Zhi Lin Xia, Yi Yu Xue, Li Xin Zhao, Rui Wu
Abstract:Aluminum films were deposited on glass substrate by electron beam heat evaporation, and porous alumina films with high transmittance were...
274
Authors: Ying Zhen, Hai Wang, Xiang Rui Jia, Hong Wei Jiang, Jiang Tao Liu
Chapter 2: Frontiers of Materials Science and Engineering
Abstract:The order of nanopores in anodic aluminium oxide (AAO) membrane formed by multi-step anodization in oxalic acid solution under a constant...
585
Authors: Qiang Li, Jing Yuan Yu, Xu Dong Sun
Chapter 2: Manufacturing and Design Science
Abstract:Gradient porous NiTi alloys were prepared by powder metallurgy method using NH4HCO3 as space-holder and modified by direct current-pulse...
1373
Authors: Wei Cong, En Xiang Han, Jiang Li
Chapter 2: Materials and Alloys
Abstract:TiO2 nanotube arrays were fabricated by anodic oxidation. It was studied that the influences of the parameters for the preparation...
391