Sakrani, Samsudi and Wahab, Yusof and Lau, Y. C. (2007) Giant magnetoresistance effect in Co/Cu/Co nanostructures. Journal of Alloys and Compounds, 434-43 . 598 -600. ISSN 0925-8388
![[img]](http://eprints.utm.my/style/images/fileicons/application_pdf.png) |
PDF
Restricted to Repository staff only 243kB |
Official URL: http://dx.doi.org/10.1016/j.jallcom.2006.08.250
Abstract
The giant magnetoresistance effect (GMR) in Co/Cu/Co nanostructures is investigated in association with different sets of experimental conditions. GMR shows an up-down variation with increasing Co film thickness, with a peak for 6 nm thickness. A rather similar trend was observed in annealed samples with maximum annealing temperature of 400 °C. There is also a tendency of GMR to change with the number of Co/Cu bilayers and argon gas pressure introduced during the deposition, as indicated by the unstable wavy like curves.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Giant magnetoresistance, nanostructures, annealing, ferromagnetic, Co/Cu bilayer |
| Subjects: | Q Science > QC Physics |
| Divisions: | Science |
| ID Code: | 7794 |
| Deposited By: | Nur Amal Zakiah Shamsudin |
| Deposited On: | 22 Jan 2009 02:13 |
| Last Modified: | 02 Jun 2010 01:48 |
Repository Staff Only: item control page
