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Ni doped ZnO nanowires

Elena Matei ,  Marian Sima ,  Cornel Ghica ,  Ionut Marius Enculescu 

National Institute for Materials Physics, Bucharest- Magurele 010555, Romania


Ion track nanoporous membranes were used as templates for electrochemical fabrication of Ni doped ZnO nanowire arrays. The approach allows a good control of wires morphology, composition and structure. In this report we will present our results regarding the influence of deposition conditions such as deposition voltage and bath composition (concentration of the metallic ions and presence of wetting additives) on the preparation of ZnO nanowires doped with nickel.

Scanning and transmission electron microscopy were employed for the study of morphology and structure of the nanowires. Energy dispersive X-ray analysis was used for compositional studies.


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Presentation: Poster at E-MRS Fall Meeting 2007, Symposium B, by Elena Matei
See On-line Journal of E-MRS Fall Meeting 2007

Submitted: 2007-05-14 13:17
Revised:   2009-06-07 00:44