Abstract
Sputtered (TbCo2.5 25 nm/Fe 20 nm) multilayers have been analyzed by laser-assisted tomographic atom probe. It allowed us to perform three-dimensional reconstructions of the layers and to determine their composition at the atomic scale. From the concentration profiles inside the multilayer, we show that the diffused interfaces are not symmetric and that a stronger Fe-Co mixing is present at the top of the crystalline iron layers as compared to the top of amorphous TbCo layers.
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Dates
Type | When |
---|---|
Created | 18 years ago (Aug. 6, 2007, 6:04 p.m.) |
Deposited | 2 years, 1 month ago (Aug. 2, 2023, 4:30 p.m.) |
Indexed | 1 month, 1 week ago (July 30, 2025, 6:49 a.m.) |
Issued | 18 years, 1 month ago (Aug. 1, 2007) |
Published | 18 years, 1 month ago (Aug. 1, 2007) |
Published Online | 18 years, 1 month ago (Aug. 6, 2007) |
Published Print | 18 years, 1 month ago (Aug. 1, 2007) |
@article{Grenier_2007, title={Atomic-scale study of TbCo2.5/Fe multilayers by laser-assisted tomographic atom probe}, volume={102}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.2761825}, DOI={10.1063/1.2761825}, number={3}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Grenier, A. and Lardé, R. and Cadel, E. and Vurpillot, F. and Juraszek, J. and Teillet, J. and Tiercelin, N.}, year={2007}, month=aug }