Тип публикации: статья из журнала
Год издания: 2015
Идентификатор DOI: 10.1016/j.jmmm.2015.08.037
Ключевые слова: Nanotubes, Cobalt, Nickel, Spin polarization, DFT, Carbon, Electronic properties, Ferromagnetic materials, Ferromagnetism, Interfaces (materials), Polarization, Spatial distribution, Substrates, Transition metals, Yarn, Arm-chair nanotubes, Carbon and borons, Ferromagnetic substrate, Ferromagnetic transitions, Optimized structures, Partial densities, Spin densities, Density functional theory
Аннотация: The interaction between armchair carbon and boron nitride nanotubes (NT) with ferromagnetic transition metal (TM) surfaces, namely. Ni(111) and Co(0001), was studied by means of density functional theory. Different configurations of composite compartments mutual arrangement were considered. Partial densities of states and spin density spatial distribution of optimized structures were investigated. Influence of ferromagnetic substrate on nanotubes electronic properties was discussed. The values of spin polarization magnitude at the Fermi level are also presented and confirm the patterns of spin density spatial distribution. (C) 2015 Elsevier B.V. All rights reserved,
Издание
Журнал: JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
Выпуск журнала: Vol. 396
Номера страниц: 102-105
ISSN журнала: 03048853
Место издания: AMSTERDAM
Издатель: ELSEVIER SCIENCE BV
Персоны
- Kuzubov Alexander A. (Siberian Fed Univ, Krasnoyarsk 660041, Russia; Kirensky Inst Phys, Krasnoyarsk 660036, Russia)
- Kovaleva Evgenia A. (Siberian Fed Univ, Krasnoyarsk 660041, Russia; Kirensky Inst Phys, Krasnoyarsk 660036, Russia)
- Tomilin Felix N. (Siberian Fed Univ, Krasnoyarsk 660041, Russia; Kirensky Inst Phys, Krasnoyarsk 660036, Russia)
- Mikhaleva Natalya S. (Siberian Fed Univ, Krasnoyarsk 660041, Russia; Kirensky Inst Phys, Krasnoyarsk 660036, Russia)
- Kuklin Artem V. (Siberian Fed Univ, Krasnoyarsk 660041, Russia; Kirensky Inst Phys, Krasnoyarsk 660036, Russia)
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