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Density, elastic an...
Density, elastic and magnetic properties of Co–Fe–Ta–Si metallic glasses by theory and experiment
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Hostert, Carolin (author)
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Music, Denis (author)
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- Kapaklis, Vassilios (author)
- Uppsala universitet,Materialfysik
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- Hjörvarsson, Björgvin (author)
- Uppsala universitet,Materialfysik
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Schneider, Jochen M. (author)
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(creator_code:org_t)
- Elsevier, 2012
- 2012
- English.
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In: Scripta Materialia. - : Elsevier. - 1359-6462 .- 1872-8456.
- 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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- Ab initio molecular dynamics simulations were employed to study the density, elastic and magnetic properties of Co–Fe–Ta–Si10 metallic glass thin films. A density of 8.03 g cm3, a Young’s modulus of 187 GPa and a volume magnetization of 0.089 lBA ˚ 3 werecalculated and validated by thin film experiments. The extensive stiffness of this glass may be related to the existence of strong(Fe,Co)–Si clusters as revealed by ab initio chemical short-range order data.
Subject headings
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Keyword
- Metallic glasses
- Co-Fe-Ta-B
- Ab-inition calculation
- Thin films
- Materiefysik
- Physics of Matter
Publication and Content Type
- ref (subject category)
- art (subject category)
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