Electrochemical Control of the Magnetic Properties of Co and CoCu/Co Nanowires |
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| Journal | Advances in Science and Technology (Volume 51) |
|---|---|
| Volume | Disclosing Materials at the Nanoscale |
| Edited by | P. VINCENZINI and G. MARLETTA |
| Pages | 7-13 |
| DOI | 10.4028/www.scientific.net/AST.51.7 |
| Citation | Luc Piraux et al., 2006, Advances in Science and Technology, 51, 7 |
| Online since | October, 2006 |
| Authors | Luc Piraux, M. Darques, S. Michotte |
| Keywords | Electrodeposition, Nanomagnetism, Nanowire, Templating |
| Abstract | Using appropriate electrodeposition conditions, it is shown that the structural and magnetic properties of arrays of Co and CoCu/Co nanowires can be controlled. The hcp c axis orientation can be oriented parallel or perpendicular to the wire axis simply by changing the pH of the electrolytic solution and/or deposition rate. This selected orientation of the c axis leads to a drastic change in overall magnetic anisotropy and is promising for the fabrication of spin valves structures by electrodeposition. |
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