An XPS Study of the Interaction of a Palladium Foil with NO2 Научная публикация
| Журнал |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Вых. Данные | Год: 2018, Том: 59, Номер: 6, Страницы: 786-791 Страниц : 6 DOI: 10.1134/S0023158418060150 | ||||
| Ключевые слова | palladium, NO2, PdO, X-ray photoelectron spectroscopy (XPS) | ||||
| Авторы |
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| Организации |
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Информация о финансировании (1)
| 1 | Российский научный фонд | 14-23-00146 |
Реферат:
The interaction of a palladium foil with nitrogen dioxide in a temperature range of 30–450°C at three NO2 pressures of 10–6, 10–5, and 10–4 mbar was studied by X-ray photoelectron spectroscopy (XPS). In all cases, a three-dimensional oxide film was formed on the surface of palladium metal starting with a temperature of 150°C. Based on the measurements of the Pd 3d5/2, Pd 3p3/2, and O 1s binding energies and the [Pd] : [O] atomic ratio, it was found that the film consisted of the palladium oxide PdO. The oxide film thickness d was estimated based on the weakening of the Pd 3d line of metallic palladium. As the interaction temperature was increased, d initially increased to reach a maximum of ~3.5–5 nm; thereafter, it began to decrease due to the decomposition of PdO to a metallic state
Библиографическая ссылка:
Smirnov M.Y.
, Klembovskii I.O.
, Kalinkin A.V.
, Bukhtiyarov V.I.
An XPS Study of the Interaction of a Palladium Foil with NO2
Kinetics and Catalysis. 2018. V.59. N6. P.786-791. DOI: 10.1134/S0023158418060150 WOS Scopus РИНЦ CAPlus OpenAlex
An XPS Study of the Interaction of a Palladium Foil with NO2
Kinetics and Catalysis. 2018. V.59. N6. P.786-791. DOI: 10.1134/S0023158418060150 WOS Scopus РИНЦ CAPlus OpenAlex
Оригинальная:
Смирнов М.Ю.
, Клембовский И.О.
, Калинкин А.В.
, Бухтияров В.И.
Исследование методом РФЭС взаимодействия Pd-фольги с NO2
Кинетика и катализ. 2018. Т.59. №6. С.750-755. DOI: 10.1134/s0453881118060199 РИНЦ OpenAlex
Исследование методом РФЭС взаимодействия Pd-фольги с NO2
Кинетика и катализ. 2018. Т.59. №6. С.750-755. DOI: 10.1134/s0453881118060199 РИНЦ OpenAlex
Даты:
| Поступила в редакцию: | 15 апр. 2018 г. |
| Опубликована в печати: | 1 нояб. 2018 г. |
| Опубликована online: | 4 мар. 2019 г. |
Идентификаторы БД:
| Web of science: | WOS:000460765200011 |
| Scopus: | 2-s2.0-85062629033 |
| РИНЦ: | 38698639 |
| Chemical Abstracts: | 2019:795071 |
| OpenAlex: | W2920343941 |