Enviar artigo por via de e-mail Ferromagnetism of Alloys Based on Mn- and Ni-Doped Indium Antimonide
- Autores: Pashkova O.N.1, Izotov A.D.1, Sanygin V.P.1, Efimov N.N.1, Vasil’ev M.G.1
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Afiliações:
- Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
- Edição: Volume 55, Nº 9 (2019)
- Páginas: 887-891
- Seção: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158756
- DOI: https://doi.org/10.1134/S0020168519090140
- ID: 158756
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Resumo
We have synthesized polycrystalline indium antimonide samples codoped with Mn (1 at %) and Ni (0.8, 1, or 1.2 at %). The magnetic properties of these materials have been shown to be dominated by Ni2 –хMnSb (0 < х < 1) clusters, whose composition and Curie temperature depend on Ni content. The samples exhibit metallic behavior of conductivity and have a positive magnetoresistance below room temperature.
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Sobre autores
O. Pashkova
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Autor responsável pela correspondência
Email: olg-pashkova@yandex.ru
Rússia, Leninskii pr. 31, Moscow, 119991
A. Izotov
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: olg-pashkova@yandex.ru
Rússia, Leninskii pr. 31, Moscow, 119991
V. Sanygin
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: olg-pashkova@yandex.ru
Rússia, Leninskii pr. 31, Moscow, 119991
N. Efimov
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: olg-pashkova@yandex.ru
Rússia, Leninskii pr. 31, Moscow, 119991
M. Vasil’ev
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: olg-pashkova@yandex.ru
Rússia, Leninskii pr. 31, Moscow, 119991
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