Journal ArticleDOI
Electrical resistivity of alkaline earth elements
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In this article, the available data and information on the electrical resistivity of alkaline earth elements (beryllium, magnesium, calcium, strontium, barium, and radium) and contains recommended or provisional reference values.Abstract:
This paper presents and discusses the available data and information on the electrical resistivity of alkaline earth elements (beryllium, magnesium, calcium, strontium, barium, and radium) and contains recommended or provisional reference values. The compiled data include all the experimental data available from the literature. The temperature range covered by the compiled data is from cryogenic temperatures to above the melting temperature of the elements. The recommended values are generated from critical evaluation, analysis, and synthesis of the available data and information and are given for both the total electrical resistivity and the intrinsic electrical resistivity. For most of the elements, the recommended values cover the temperature range from 1 K to 1000 K.read more
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Thermal conductivity of metals and alloys
P. G. Klemens,R. K. Williams +1 more
TL;DR: In this article, the theory of thermal conductivity of metals and alloys is reviewed, and deviations from the Sommerfeld value of the Lorentz ratio are discussed at high temperature due to incomplete degeneracy of the electron gas (Fermi smearing), at low temperatures due to the inelastic nature of electron-phonon interactions and to the electron-electron interactions.
Journal ArticleDOI
Influence of structure on the phonon-limited resistivities of Li and Na
Roger Taylor,Allan H. MacDonald +1 more
TL;DR: In this paper, the authors calculated phonon-limited resistivities for Li and Na for both FCC and BCC structures using first-principle pseudopotentials and showed that the calculated values of rho show a strong structural dependence, especially at low temperature.
Journal ArticleDOI
On thermal radiation from heated metallic dust grains
TL;DR: In this article, the authors investigated the thermal radiation from small metallic dust grains heated to high temperatures, using a Drude model for the temperature dependence of the optical constants of the grain material.
Journal ArticleDOI
Harmonic phonons and phonon-limited resistivities for Rb and Cs from first-principle pseudopotentials
Roger Taylor,Allan H. MacDonald +1 more
TL;DR: Harmonic phonons and phonon-limited resistivities have been calculated for Rb and Cs using pseudopotentials obtained from first principles as discussed by the authors, and the role of non-locality in influencing physical properties has been emphasised.
Journal ArticleDOI
Influence of emissivity on behavior of metallic dust particles in plasmas
TL;DR: In this article, the lifetime of a dust particle in uniform plasmas is estimated with the calculated emissivity using the dust transport code DUSTT using Mie theory and temperature-dependent optical constants for the above metallic materials.
References
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Journal ArticleDOI
Resistance Minimum in Dilute Magnetic Alloys
TL;DR: In this article, the scattering probability of conduction electrons to the second Born approximatism was calculated based on the s-d interaction model for dilute magnetic alloys, and it was shown that J should be negative in alloys which show a resistance minimum.
Book
Thermal Expansion: Metallic Elements and Alloys
TL;DR: In this article, the theory of thermal expansion of solids and methods for the measurement of the linear thermal expansion (X-ray methods, high speed methods, interferometry, push-rod dilatometry, etc.).