Diffusion Thermopower of Ferromagnetic Transition metals

P. K. Thiruvikraman

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arXiv · cond-mat/9907116

Diffusion Thermopower of Ferromagnetic Transition metals

P. K. Thiruvikraman

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Abstract

This paper discusses a simple calculation for the diffusion thermopower of a transition metal ferromagnet. The main result of this calculation is that unlike in the case of a free-electron model, the diffusion thermopower S and its derivative with respect to temperature dS/dT have opposite signs. The results of this calculation agree qualitatively with experimental results in the high temperature region, where the diffusion thermopower is dominant.

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P. K. Thiruvikraman. 1999-07-10. Diffusion Thermopower of Ferromagnetic Transition metals. https://arxiv.org/abs/cond-mat/9907116

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