Электронная структура поверхностного сплава Ag2-Pb на поверхностях (111) и (423) серебра
| Parent link: | Курзина, И. А. (химик ; 1972-). Перспективы развития фундаментальных наук=Prospects of Fundamental Sciences Development: сборник научных трудов XX Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 25-28 апреля 2023 г..— .— Томск: Изд-во ТПУ, 2023 Т. 1 : Физика.— 2023.— С. 354-356 |
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| Summary: | Заглавие с экрана The first-principle calculations have been performed to investigate surface electron states of the surface alloys PbAg2(111) and PbAg2(423). Orbital decomposition px, py and spin texture are presented for both systems. The weak spin splitting was revealed for both systems. The presence of the step potential and high spin orbital coupling lead to the strong diffusion of surface electron px and py states for the PbAg2(423) system. It is noticed spin rotating effect for the PbAg2(111) system, however for the PbAg2(423) system sx and sy spin projections along directions both parallel and perpendicular step are occurred Текстовый файл |
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2023
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| Online adgang: | http://earchive.tpu.ru/handle/11683/80833 |
| Format: | Electronisk Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=673606 |
| Summary: | Заглавие с экрана The first-principle calculations have been performed to investigate surface electron states of the surface alloys PbAg2(111) and PbAg2(423). Orbital decomposition px, py and spin texture are presented for both systems. The weak spin splitting was revealed for both systems. The presence of the step potential and high spin orbital coupling lead to the strong diffusion of surface electron px and py states for the PbAg2(423) system. It is noticed spin rotating effect for the PbAg2(111) system, however for the PbAg2(423) system sx and sy spin projections along directions both parallel and perpendicular step are occurred Текстовый файл |
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