Experimental and density functional study of Mn doped Bi2Te3 topological insulator

Experimental and density functional study of Mn doped Bi2Te3 topological insulator

We present a nanoscale structural and density functional study of the Mn doped 3D topological insulator Bi2Te3. X-ray absorption near edge structure shows that Mn has valency of nominally 2+. Extended x-ray absorption fine structure spectroscopy in combination with electron energy loss spectroscopy...

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Bibliographic Details
Main Authors:	A. Ghasemi, D. Kepaptsoglou, A. I. Figueroa, G. A. Naydenov, P. J. Hasnip, M. I. J. Probert, Q. Ramasse, G. van der Laan, T. Hesjedal, V. K. Lazarov
Format:	Article
Language:	English
Published:	AIP Publishing LLC 2016-12-01
Series:	APL Materials
Online Access:	http://dx.doi.org/10.1063/1.4971354

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