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High metallic resis...
High metallic resistivities and resistivity saturation : High-pressure and thermal expansion effects
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- Sundqvist, Bertil (författare)
- Umeå universitet,Institutionen för fysik
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(creator_code:org_t)
- 1993
- 1993
- Engelska.
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Ingår i: Modern physics letters B. - 0217-9849. ; 7:8, s. 491-499
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Some recent developments in the field of resistivity saturation in metallic materials are discussed, concentrating on effects of thermal expansion and high pressures. It is shown that thermal expansion effects can significantly modify the measured temperature dependence of the resistivity, and that high pressure studies are an important, but little used, source of information. Examples are shown for transition metals and alloys, high transition temperature superconductors, and graphite intercalation compounds.
Ämnesord
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Nyckelord
- Electric resistivity
- resistivity saturation
- electron mean free path
- high pressure
- thermal expansion
- metals
- superconductors
- transition metals
- transition metal alloys
- graphite intercalation compounds
- Condensed matter physics
- Kondenserade materiens fysik
- fysik
- Physics
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