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Semiconductor nanowires obtained by template method

M. SIMA1,1,* , I. ENCULESCU1, E. VASILE2

Affiliation

  1. National Institute for Materials Physics, PO Box MG 7, 77125 Magurele, Romania
  2. METAV CD, Bucharest, Romania

Abstract

One-dimensional structures having uniform diameters were prepared by electrochemical deposition using polycarbonate membranes as templates. Lead chalcogenides and ZnO tubes and rods growth processes were presented comparatively. The tendency of PbTe and PbSe semiconductors to grow as tubes both in membrane micro and nanopores was explained based on the absorption of lead ions on the pore wall..

Keywords

Semiconductor nanowire, PbTe, PbSe, ZnO tubes.

Submitted at: Nov. 14, 2006
Accepted at: May 15, 2007

Citation

M. SIMA, I. ENCULESCU, E. VASILE, Semiconductor nanowires obtained by template method, Journal of Optoelectronics and Advanced Materials Vol. 9, Iss. 5, pp. 1551-1554 (2007)