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Temperature depende...
Temperature dependence of the magnetic interlayer ordering in Fe(3)/V(14)Hx (001) superlattices
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- Hjörvarsson, Björgvin (author)
- Uppsala universitet,Materialfysik
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- Andersson, Gabriella (author)
- Uppsala universitet,Materialfysik
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Dura, J. A. (author)
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Udovic, P. (author)
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Isberg, P. (author)
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Majkrzak, C. F. (author)
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(creator_code:org_t)
- Elsevier BV, 2008
- 2008
- English.
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In: Superlattices and Microstructures. - : Elsevier BV. - 0749-6036 .- 1096-3677. ; 43:2, s. 101-111
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- The magnetic interlayer ordering in Fe(3)/V (14)Hx (001) superlattices exhibits dramatic changes on changing the hydrogen concentration. From initial antiferromagnetic (AF) coupling with , the introduction of H (H/V atomic ratio of 0.06) gives rise to ferromagnetic (FM) alignment at room temperature. When cooled, the magnetic ordering exhibits a transition from FM to a canted state below 200 K. Further increase of the hydrogen content (H/V ≈1) gives rise to FM-ordering at temperatures between 30 and 300 K.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- Superlattice
- Magnetic coupling
- Magnetic ordering
- Neutron reflectivity
- Physics
- Fysik
Publication and Content Type
- ref (subject category)
- art (subject category)
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