Growth, characterization and study of ferromagnetism of bismuth telluride doped with manganese

I. V. Fedorchenko (Corresponding Author), S. F. Marenkin, A. Avdonin, V. Domukhovski, W. Dobrowolski, J. Heikinheimo, E. Korhonen, F. Tuomisto

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

Abstract

Results of investigation of n-type Bi2-xMnxTe3with x≈0.025 grown by the Bridgman method are presented. Structural properties are studied by means of x-ray diffraction, EDX and positron lifetime spectroscopy. Results of AC magnetic susceptibility measurements and electronic magneto-transport measurements show existence of ferromagnetic phase transition at 5.3 K. Effects of the phase transition on the electronic transport properties are studied.

Original languageEnglish
Pages (from-to)636-639
Number of pages4
JournalJournal of Crystal Growth
Volume401
DOIs
Publication statusPublished - 1 Sep 2014
MoE publication typeA1 Journal article-refereed

Keywords

  • A1. Characterization
  • A1. Solid solutions
  • B1. Bismuth compounds
  • B2. Diluted magnetic semiconductor
  • B2. Magnetic materials

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