XPS, UPS, and STM Studies of Nanostructured CuO Films Научная публикация
| Журнал |
Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779 |
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| Вых. Данные | Год: 2008, Том: 49, Номер: 2, Страницы: 341-347 Страниц : 7 DOI: 10.1007/s10947-008-0133-1 | ||||
| Ключевые слова | Copper oxide, Nanoparticle, Oxide film, Oxygen, Plasma, STM, Surface, UPS, XPS | ||||
| Авторы |
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| Организации |
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Реферат:
A Cu1O1.7 oxide film containing a large amout of superstoichiometric oxygen was obtained by low-temperature oxidation of metallic copper in the oxygen plasma. An STM study of the film structure showed that ∼10 nm planar copper oxide nanocrystallites with particles packed parallel to the starting metal surface. In an XPS study, the spectral characteristics of the Cu2p and O1s lines indicated that particles with a CuO lattice formed (E bnd(Cu2p 3/2) = 933.3 eV and a shake-up satellite, E bnd(O1s) = 529.3 eV). The additional superstoichiometric oxygen is localized at the sites of contact of nanoparticles in the interunit space and is characterized by a state with the binding energy E bnd(O1s) = 531.2 eV. Due to the formation of a nanostructure in the films during low-temperature plasma oxidation, the resulting copper oxide has a much lower thermal stability than crystalline oxide CuO.
Библиографическая ссылка:
Stadnichenko A.I.
, Sorokin A.M.
, Boronin A.I.
XPS, UPS, and STM Studies of Nanostructured CuO Films
Journal of Structural Chemistry. 2008. V.49. N2. P.341-347. DOI: 10.1007/s10947-008-0133-1 WOS Scopus РИНЦ CAPlusCA OpenAlex
XPS, UPS, and STM Studies of Nanostructured CuO Films
Journal of Structural Chemistry. 2008. V.49. N2. P.341-347. DOI: 10.1007/s10947-008-0133-1 WOS Scopus РИНЦ CAPlusCA OpenAlex
Оригинальная:
Стадниченко А.И.
, Сорокин А.М.
, Боронин А.И.
Исследование наноструктурированных пленок оксида меди CuO методами РФЭС, УФЭС и СТМ
Журнал структурной химии. 2008. Т.49. №2. С.353-359. RSCI РИНЦ
Исследование наноструктурированных пленок оксида меди CuO методами РФЭС, УФЭС и СТМ
Журнал структурной химии. 2008. Т.49. №2. С.353-359. RSCI РИНЦ
Даты:
| Поступила в редакцию: | 8 июн. 2007 г. |
| Опубликована в печати: | 1 мар. 2008 г. |
| Опубликована online: | 11 сент. 2008 г. |
Идентификаторы БД:
| Web of science: | WOS:000257849400021 |
| Scopus: | 2-s2.0-51549106005 |
| РИНЦ: | 13579616 |
| Chemical Abstracts: | 2008:941888 |
| Chemical Abstracts (print): | 149:363766 |
| OpenAlex: | W2008841691 |