A new type of low temperature conductivity in InSb doped with Mn

We investigated unusual low temperature transport properties of InSb single crystals doped with manganese to concentrations in the range of 1017<NMn<2*1017cm-3 which includes the critical concentration for metal-insulator transition Ncr= 2*1017cm-3. It was found that in the temperature range...

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Bibliographic Details
Main Author: Sergey A. Obukhov
Format: Article
Language:English
Published: AIP Publishing LLC 2012-06-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4711041