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A key role of tensile strain and surface termination in formation and properties of La0.7Sr0.3MnO3 composites with carbon nanotubes
Автор | Kovaleva, E. A. | |
Автор | Kuzubov, A. A. | |
Автор | Avramov, P. V. | |
Автор | Kholtobina, A. S. | |
Автор | Kuklin, A. V. | |
Автор | Tomilin, F. N. | |
Автор | Sorokin, P. B. | |
Дата внесения | 2018-02-07T07:29:47Z | |
Дата, когда ресурс стал доступен | 2018-02-07T07:29:47Z | |
Дата публикации | 2017-08 | |
Библиографическое описание | Kovaleva, E. A. A key role of tensile strain and surface termination in formation and properties of La0.7Sr0.3MnO3 composites with carbon nanotubes [Текст] / E. A. Kovaleva, A. A. Kuzubov, P. V. Avramov, A. S. Kholtobina, A. V. Kuklin, F. N. Tomilin, P. B. Sorokin // Computational Materials Science. — 2017. — Т. 139. — С. 125-131 | |
ISSN | 09270256 | |
URI (для ссылок/цитирований) | http://www.sciencedirect.com/science/article/pii/S0927025617303828 | |
URI (для ссылок/цитирований) | https://elib.sfu-kras.ru/handle/2311/69905 | |
Аннотация | Atomic and electronic structure of LSMO-based composites with carbon nanotubes were studied by means of density functional theory with respect to the termination of LSMO surface. The deformation of the tubes caused by the lattice mismatch with the substrate leads to a major change in their electronic structure. The surface terminated with Mn-O layer provides much stronger interaction with carbon nanotubes than Sr-O terminated one does. The interaction with transition metal atoms is essential for spin polarization of the nanotube while no spin injection was observed for Sr-O-supported tubes. | |
Тема | Carbon nanotubes | |
Тема | LSMO | |
Тема | Interface | |
Тема | Spin polarization | |
Название | A key role of tensile strain and surface termination in formation and properties of La0.7Sr0.3MnO3 composites with carbon nanotubes | |
Тип | Journal Article | |
Тип | Journal Article Preprint | |
Страницы | 125-131 | |
ГРНТИ | 29.19.22 | |
Дата обновления | 2018-02-07T07:29:47Z | |
DOI | 10.1016/j.commatsci.2017.07.021 | |
Институт | Институт цветных металлов и материаловедения | |
Подразделение | Научно-исследовательская часть | |
Подразделение | Кафедра физической и неорганической химии | |
Журнал | Computational Materials Science | |
Квартиль журнала в Scopus | Q1 | |
Квартиль журнала в Web of Science | Q2 |