Pore-Forming Agents for the Supporting Ni-Based SOFC Anode
- Авторы: Pavzderin N.1, Nikonov A.1, Paranin S.1, Kuterbekov K.2, Bekmyrza K.2
-
Учреждения:
- Institute of Electrophysics, Ural Branch
- Gumilev Eurasian National University
- Выпуск: Том 54, № 6 (2018)
- Страницы: 500-505
- Раздел: Article
- URL: https://journals.rcsi.science/1023-1935/article/view/189376
- DOI: https://doi.org/10.1134/S1023193518060150
- ID: 189376
Цитировать
Аннотация
The effect of the type (semolina, starch, and ashless filter paper) and amount (5 and 10 wt %) of pore-forming agents on the structure of supporting Ni-cermet anodes and characteristics of solid-oxide fuel cells on their basis has been studied. It has been found that the use of paper fibers as the pore-forming agent doubles the open porosity of the anode as compared with equal amounts of semolina or starch. It has been shown that the long cylindrical pores formed by fibers allow fast transport of gases through the anode bulk, which has a positive effect on the fuel cell characteristics.
Ключевые слова
Об авторах
N. Pavzderin
Institute of Electrophysics, Ural Branch
Автор, ответственный за переписку.
Email: nipavzderin@gmail.com
Россия, Yekaterinburg, 620016
A. Nikonov
Institute of Electrophysics, Ural Branch
Email: nipavzderin@gmail.com
Россия, Yekaterinburg, 620016
S. Paranin
Institute of Electrophysics, Ural Branch
Email: nipavzderin@gmail.com
Россия, Yekaterinburg, 620016
K. Kuterbekov
Gumilev Eurasian National University
Email: nipavzderin@gmail.com
Казахстан, Astana, 010008
K. Bekmyrza
Gumilev Eurasian National University
Email: nipavzderin@gmail.com
Казахстан, Astana, 010008