Adsorption Dependence of Vacant-Electronic-State Densities: As Adatom on a Lanthanum Oxide Surface Научная публикация
Журнал |
Physical Review B: Condensed Matter (1978-1997)
ISSN: 0163-1829 |
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Вых. Данные | Год: 1992, Том: 46, Номер: 10, Страницы: 6553-6559 Страниц : 7 DOI: 10.1103/PhysRevB.46.6553 | ||||
Ключевые слова | X-RAY-ABSORPTION; INTERFACE FORMATION; SUPERCONDUCTORS; YBa2Cu3O6.9; DISRUPTION; ALPHA | ||||
Авторы |
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Организации |
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Информация о финансировании (2)
1 | Правительство Российской Федерации | 90214 |
2 | International Science Foundation |
Реферат:
The electronic structure of the lanthanum oxide surface with an adsorbed As atom has been studied by the Xα method. Analysis of the occupied electronic density of states and contour maps of the valence-electronic charge density for the bulk and adsorbed surface clusters shows pronounced differences connected with As p– and La s+La d–state hybridization. The influence of these factors on absorption-spectra features is discussed. The surface reduction effects are considered.
Библиографическая ссылка:
Avramov P.V.
, Ruzankin S.P.
, Zhidomirov G.M.
Adsorption Dependence of Vacant-Electronic-State Densities: As Adatom on a Lanthanum Oxide Surface
Physical Review B: Condensed Matter (1978-1997). 1992. V.46. N10. P.6553-6559. DOI: 10.1103/PhysRevB.46.6553 WOS Scopus РИНЦ
Adsorption Dependence of Vacant-Electronic-State Densities: As Adatom on a Lanthanum Oxide Surface
Physical Review B: Condensed Matter (1978-1997). 1992. V.46. N10. P.6553-6559. DOI: 10.1103/PhysRevB.46.6553 WOS Scopus РИНЦ
Даты:
Поступила в редакцию: | 9 окт. 1991 г. |
Принята к публикации: | 24 мар. 1992 г. |
Опубликована в печати: | 1 сент. 1992 г. |
Опубликована online: | 1 сент. 1992 г. |
Идентификаторы БД:
Web of science | WOS:A1992JM40900074 |
Scopus | 2-s2.0-33645022018 |
РИНЦ | 30887299 |
Chemical Abstracts | 1992:599156 |
Chemical Abstracts (print) | 117:199156 |
OpenAlex | W1965123148 |