The effect of thermal-gas-chemical treatment of carbon black on electrocatalytic activity of electrodes in alkaline fuel cells Научная публикация
Конференция |
VI Всероссийская научная молодежная школа-конференция «Химия под знаком СИГМА: исследования, инновации, технологии" 18-20 мая 2020 , Омск |
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Журнал |
AIP Conference Proceedings
ISSN: 0094-243X , E-ISSN: 1551-7616 |
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Вых. Данные | Год: 2020, Том: 2301, Номер статьи : 040016, Страниц : 6 DOI: 10.1063/5.0033041 | ||||
Авторы |
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Организации |
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Информация о финансировании (1)
1 | Министерство науки и высшего образования Российской Федерации | V. 45 |
Реферат:
In recent years, various metal-air sources of electric current have attracted considerable interest. When an alkaline fuel cell is devised, great emphasis is made on the development of a cathode catalyst because characteristics of the cathode strongly determine the operation of the entire device. In this study, properties of the gas-diffusion electrode of an alkaline fuel cell were studied using the Fe-Co-N-containing pyrocatalyst, which was synthesized in the presence of a porous nanocomposite based on carbon black. Pore structure features of the nanocomposite material made it possible to increase operational stability of the alkaline fuel cell. Specific power of the gas-diffusion cathodes prepared with such a material reaches 335 mW/cm2, which is higher at least by 10% as compared to cathodes with the pyrocatalyst based on Co porphyrins and carbon black VulcanXC 72.
Библиографическая ссылка:
Kiseleva E.A.
, Surovikin Y.V.
The effect of thermal-gas-chemical treatment of carbon black on electrocatalytic activity of electrodes in alkaline fuel cells
AIP Conference Proceedings. 2020. V.2301. 040016 :1-6. DOI: 10.1063/5.0033041 Scopus РИНЦ
The effect of thermal-gas-chemical treatment of carbon black on electrocatalytic activity of electrodes in alkaline fuel cells
AIP Conference Proceedings. 2020. V.2301. 040016 :1-6. DOI: 10.1063/5.0033041 Scopus РИНЦ
Идентификаторы БД:
Scopus | 2-s2.0-85098064761 |
РИНЦ | 45063540 |
OpenAlex | W3112672853 |
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Пока нет цитирований