Anisotropic Short-Range Structure of Co0.16Pd0.84 Alloy Films Having Perpendicular Magnetic Anisotropy Full article
Journal |
Applied Physics Letters
ISSN: 0003-6951 , E-ISSN: 1077-3118 |
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Output data | Year: 1997, Volume: 71, Number: 1, Pages: 66-68 Pages count : 3 DOI: 10.1063/1.119470 | ||||||||||
Tags | MULTILAYERS | ||||||||||
Authors |
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Affiliations |
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Funding (1)
1 | National Research Foundation of Korea |
Abstract:
Polarized Co KCo K edge extended x-ray absorption fine structure measurements obtained with electric vector parallel and perpendicular to the film plane indicate differences in Co bonding along these two directions in room-temperature evaporated Co0.16Pd0.84Co0.16Pd0.84 alloy films. A local modulation of the Co fraction whose amplitudes are 0.05–0.09 exists along the growth direction in the alloy films. Pd underlayer and Pd spacer layers alternated with the alloy layer induce coherency strains resulting in an anisotropic effective strain state. Both anisotropic strain and local compositional modulation are likely to contribute to the perpendicular magnetic anisotropy observed in these alloys.
Cite:
Kim S-K.
, Chernov V.A.
, Kortright J.B.
, Koo Y.M.
Anisotropic Short-Range Structure of Co0.16Pd0.84 Alloy Films Having Perpendicular Magnetic Anisotropy
Applied Physics Letters. 1997. V.71. N1. P.66-68. DOI: 10.1063/1.119470 WOS Scopus РИНЦ
Anisotropic Short-Range Structure of Co0.16Pd0.84 Alloy Films Having Perpendicular Magnetic Anisotropy
Applied Physics Letters. 1997. V.71. N1. P.66-68. DOI: 10.1063/1.119470 WOS Scopus РИНЦ
Files:
Full text from publisher
Dates:
Submitted: | Mar 7, 1997 |
Accepted: | Apr 18, 1997 |
Published print: | Jul 7, 1997 |
Identifiers:
Web of science | WOS:A1997XJ13900023 |
Scopus | 2-s2.0-0006406793 |
Elibrary | 13258859 |
Chemical Abstracts | 1997:437016 |
Chemical Abstracts (print) | 127:199045 |
OpenAlex | W2113460783 |