Hopping conductivity and spectrum of localized carriers in β-FeSi:Mn

Resistivity measurements of Mn-doped p-type β-FeSi2 single crystals are presented and analyzed with the different hopping conductivity models. Both the Mott and the Shklovskii- Efros regimes of the variable-range hopping (VRH) conductivity are observed as well as the universal scaling behavior of...

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Autores principales: Aruşanov, Ernest, Lisunov, Constantin, Vinzellberg, H, Behr, G, Schumann, J, Schmidt, Oliver
Formato: article
Lenguaje:EN
Publicado: D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2009
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Acceso en línea:https://doaj.org/article/1c938407380949638b9953a02c5186ec
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