Paper Title:
Zinc-Doped TiO2 Nanotube Arrays
  Abstract

Zinc-doped TiO2 nanotube arrays were fabricated by immersing TiO2 nanotube arrays in zinc-containing solution for hours. And subsequent heat-treatment was crucial for Zn2+ coming into the crystal lattice of TiO2 nanotubes. TEM analysis was used as main technique to investigate the structure of zinc-doped TiO2 nanotubes, and found that the Zn2+ ions only combine into the lattice of TiO2 nanotubes. This kind of doping can change the valence structure in the surface of TiO2 nanotube array. The obtained zinc-doped TiO2 nanotube arrays have potential application in photocatalysis.

  Info
Periodical
Key Engineering Materials (Volumes 434-435)
Edited by
Wei Pan and Jianghong Gong
Pages
446-447
DOI
10.4028/www.scientific.net/KEM.434-435.446
Citation
Y. Yang, X. H. Wang, L. T. Li, "Zinc-Doped TiO2 Nanotube Arrays", Key Engineering Materials, Vols. 434-435, pp. 446-447, 2010
Online since
March 2010
Keywords
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