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A Structural Study of Catalytically Active Palladium Nanoparticles for Electrode Materials Used in Fuel Cells Научная публикация

Журнал Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210
Вых. Данные Год: 2025, Том: 66, Номер: 2, Страницы: 201-210 Страниц : 10 DOI: 10.1134/s0023158425600361
Авторы Gubanova N.N. 1,2 , Ivanova A.G. 2 , Matveev V.A. 1 , Sazonova Y. 1 , Ivankova E.M. 3 , Volkov V.V. 4 , Kopitsa G.P. 1,2 , Shilova O.A. 2
Организации
1 Petersburg Nuclear Physics Institute named by B.P. Konstantinov of National Research Centre “Kurchatov Institute”, Gatchina, 188300 Russia
2 Branch of Petersburg Nuclear Physics Institute named by B.P. Konstantinov of National Research Centre “Kurchatov Institute” – Institute of Silicate Chemistry, St. Petersburg, 199034 Russia
3 Branch of Petersburg Nuclear Physics Institute named by B.P. Konstantinov of National Research Centre “Kurchatov Institute” – Institute of Macromolecular Compounds, St. Petersburg, 199004 Russia
4 Kurchatov Complex of Crystallography and Photonics of NRC “Kurchatov Institute”, Moscow, 119333 Russia
Реферат: Pd nanoparticles were synthesized by reducing PdCl2 in aqueous or alcoholic solutions in the presence of NaOH or hydrazine hydrate, as well as without them. The palladium powder samples were characterized by X-ray diffraction (XRD) and small-angle X-ray scattering (SAXS) methods. The size of the synthesized Pd nanoparticles varied from ~8 to 28 nm. They were used as a base for the development of catalytically active electrode materials for use in solid polymer fuel cells. The most electrochemically active and stable catalytic electrode materials were determined. Such materials are relevant for use in hydrogen-air fuel cells as an alternative to hydrocarbon fuel.
Библиографическая ссылка: Gubanova N.N. , Ivanova A.G. , Matveev V.A. , Sazonova Y. , Ivankova E.M. , Volkov V.V. , Kopitsa G.P. , Shilova O.A.
A Structural Study of Catalytically Active Palladium Nanoparticles for Electrode Materials Used in Fuel Cells
Kinetics and Catalysis. 2025. V.66. N2. P.201-210. DOI: 10.1134/s0023158425600361 WOS РИНЦ CAPlus
Даты:
Поступила в редакцию: 24 дек. 2024 г.
Принята к публикации: 17 апр. 2025 г.
Опубликована online: 19 июн. 2025 г.
Идентификаторы БД:
Web of science: WOS:001511826200001
РИНЦ: 82714526
Chemical Abstracts: 2025:1820208
Альметрики: