Effects of Carbon Surface Oxides on the Dispersion of Pt/C Catalysts Prepared via Adsorption of Hexachloroplatinic Acid: A New Insight Научная публикация
| Журнал |
Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736 , E-ISSN: 1588-2837 |
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| Вых. Данные | Год: 2006, Том: 89, Номер: 1, Страницы: 167-175 Страниц : 9 DOI: 10.1007/s11144-006-0099-y | ||
| Ключевые слова | Metal dispersion, Platinum, Pt/C catalysts, Surface oxides | ||
| Авторы |
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| Организации |
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Реферат:
A new concept is advanced to explain some effects of oxygen-containing groups of the carbon surfaces on the dispersion of Pt/C catalysts prepared through the adsorption of H2PtCl6 onto porous carbon powders followed by the reduction with H2. These groups alter the electrochemical properties of the support and, therefore, influence the nature and amount of the adsorbed catalyst precursors formed during a redox reaction between the carbon surface and H2PtCl6, that reflects on the dispersion of Pt/C. A way to account for their impact on platinum dispersion is offered. It allows revising and uniting many literature data related to this problem.
Библиографическая ссылка:
Kholodovich A.N.
, Simonov P.A.
Effects of Carbon Surface Oxides on the Dispersion of Pt/C Catalysts Prepared via Adsorption of Hexachloroplatinic Acid: A New Insight
Reaction Kinetics and Catalysis Letters. 2006. V.89. N1. P.167-175. DOI: 10.1007/s11144-006-0099-y WOS Scopus РИНЦ CAPlusCA OpenAlex
Effects of Carbon Surface Oxides on the Dispersion of Pt/C Catalysts Prepared via Adsorption of Hexachloroplatinic Acid: A New Insight
Reaction Kinetics and Catalysis Letters. 2006. V.89. N1. P.167-175. DOI: 10.1007/s11144-006-0099-y WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Поступила в редакцию: | 22 мая 2006 г. |
| Принята к публикации: | 26 мая 2006 г. |
| Опубликована в печати: | 1 окт. 2006 г. |
Идентификаторы БД:
| Web of science: | WOS:000240062200020 |
| Scopus: | 2-s2.0-33747888428 |
| РИНЦ: | 13510241 |
| Chemical Abstracts: | 2006:851853 |
| Chemical Abstracts (print): | 145:364370 |
| OpenAlex: | W2058060417 |