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Metglas 2826B—Trans...
Metglas 2826B—Transport, magnetic and thermal properties
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- Malmhäll, Roger (author)
- Umeå universitet,Institutionen för fysik
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- Bäckström, Gunnar (author)
- Umeå universitet,Institutionen för fysik
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- Rao, K. V. (author)
- Clarkson College of Technology, Potsdam, New York, USA
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- Bhagat, S. M. (author)
- University of Maryland, College Park, Maryland, USA
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- Meichle, M. (author)
- University of Illinois at Urbana-Champaign, Urbana, Illinois, USA
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- Salamon, M. B. (author)
- University of Illinois at Urbana-Champaign, Urbana, Illinois, USA
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(creator_code:org_t)
- American Institute of Physics (AIP), 1978
- 1978
- English.
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In: Journal of Applied Physics. - : American Institute of Physics (AIP). - 0021-8979 .- 1089-7550. ; 49:3, s. 1727-1729
- 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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- We report Hall resistivity, magnetization, heat capacity, and electrical resistivity studies on Metglas2826B (Fe29Ni49P14B6Si2) spanning the temperature regime 77 to 800K. The critical exponents for this system are found to be β = 0.40 ± 0.01, δ = 5.25 ± 0.10, and γ = 1.7 ± 0.1. The magnetic isotherms fit into universal scaling functions over a rather wide range of temperature both above and below Tc. The specific heat exhibits a sharp peak at Tc. The temperature derivative of the electrical resistivity has a marked change at Tc. Although Tc increases slightly on thermal cycling to higher temperatures, the critical exponents are not influenced by this.
Subject headings
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Keyword
- Hall resistivity
- magnetization
- specific heat capacity
- electrical resistivity
- amorphous metal
- Metglas 2826B
Publication and Content Type
- ref (subject category)
- art (subject category)
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