Article
Low-temperature ferromagnetism and magnetic anisotropy in the novel diluted magnetic semiconductor Sb2−xVxTe3
Physica B: Physics of Condensed Matter
(2002)
Abstract
We report on a novel diluted magnetic semiconductor based on the Sb2Te3 tetradymite structure doped with very low concentrations of vanadium (1–3at%). Anisotropy in the magnetic hysteresis loops and magnetoresistance are observed at temperatures below the ferromagnetic ordering temperature. A Curie temperature of 24K is observed for Sb1.97V0.03Te3.
Disciplines
Publication Date
March, 2002
Publisher Statement
© 2002 Elsevier Science B.V.
DOI: 10.1016/S0921-4526(01)01263-7
Citation Information
Jeffrey Dyck, Wei Chen, Pavel Hájek, Petr Lošt’ák, et al.. "Low-temperature ferromagnetism and magnetic anisotropy in the novel diluted magnetic semiconductor Sb2−xVxTe3" Physica B: Physics of Condensed Matter Vol. 212-213 (2002) Available at: http://works.bepress.com/jeffrey_dyck/14/