Diffuse Interface and Strain Anisotropy in Co/Pd(111) Multilayers by Polarized EXAFS Study Full article
Conference |
9th International Conference on X-Ray Absorption Fine Structure 26-30 Aug 1996 , Grenoble |
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Journal |
Journal De Physique IV : JP
ISSN: 1155-4339 |
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Output data | Year: 1997, Volume: 7, Number: 2 Part 2, Pages: C2-1097-C2-1099 Pages count : 3 DOI: 10.1051/jp4:19972146 | ||||||
Tags | Absorption spectroscopy; Anisotropy; Cobalt; Crystal atomic structure; Interfaces (materials); Magnetization; Palladium; X ray spectroscopy | ||||||
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Abstract:
We examined interface structure of Co/Pd multilayers by quantitative analysis of fluorescence-yield Co K-edge EXAFS. To investigate the local atomic structure surrounding Co absorber and its anisotropy in orthogonal directions, two polarization dependent set-ups were used. By means of first shell analysis including distinct nearest neighbors of Co and Pd atoms, it was found that a considerable amount of Co-Pd alloy-tike phase near interfaces of thin Co layers is formed by atomic scaled diffuseness of growing surface. Moreover, we found Co strain anisotropy depending on Co layer thickness, generally, tensile and compressive strains of in-plane and out-of-plane atoms, respectively. These interface structures might critically affect the tendency of perpendicular magnetization in Co/Pd multilayers.
Cite:
Kim S.K.
, Koo Y.M.
, Chernov V.A.
Diffuse Interface and Strain Anisotropy in Co/Pd(111) Multilayers by Polarized EXAFS Study
Journal De Physique IV : JP. 1997. V.7. N2 Part 2. P.C2-1097-C2-1099. DOI: 10.1051/jp4:19972146 WOS Scopus РИНЦ
Diffuse Interface and Strain Anisotropy in Co/Pd(111) Multilayers by Polarized EXAFS Study
Journal De Physique IV : JP. 1997. V.7. N2 Part 2. P.C2-1097-C2-1099. DOI: 10.1051/jp4:19972146 WOS Scopus РИНЦ
Files:
Full text from publisher
Dates:
Submitted: | Jan 1, 1997 |
Published print: | Apr 1, 1997 |
Identifiers:
Web of science | WOS:A1997XQ95200147 |
Scopus | 2-s2.0-0031119230 |
Elibrary | 29843615 |
Chemical Abstracts | 1997:546390 |
Chemical Abstracts (print) | 127:239412 |
OpenAlex | W1998339598 |