ECI Digital Archives

Title

Investigation of cathodic reaction in SOFCs and PCFCs by using patterned thin film model electrodes

Authors

Koji Amezawa, Tohoku University, JapanFollow
Keita Mizuno, Tohoku University, Japan
Katsuya Nishidate, Tohoku University, Japan
Yoshinobu Fujimaki, Tohoku University, Japan
Yuki Shinomiya, Tohoku University, Japan
Yuta Kimura, Tohoku University, Japan
Takashi Nakamura, Tohoku University, Japan
Tatsuya Kawada, Tohoku University, Japan
Keiji Yashiro, hoku University, Japan
Fumitada Iguchi, hoku University, Japan
Hiroo Yugami, hoku University, Japan
Kiyofumi Nitta, JASRI, Japan
Oki Sekizawa, JASRI, Japan
Yasuko Terada, JASRI, Japan

Conference Dates

March 10-14, 2019

Abstract

In recent years, fuel cells operating at relatively high temperatures, such as solid oxide fuel cells (SOFCs) using an oxide ion conducting electrolyte and proton ceramics fuel cells (PCFCs) using an proton conducting electrolyte, attract attentions as high-efficient energy-conversion devices. For further enhancements of the performance and the durability of SCFCs and PCFCs, it is essential to understand the electrode reactions. In particular, the knowledge on the dominant reaction path in the electrodes would help us to optimize the material and the microstructure of the electrode.

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Recommended Citation

Koji Amezawa, Keita Mizuno, Katsuya Nishidate, Yoshinobu Fujimaki, Yuki Shinomiya, Yuta Kimura, Takashi Nakamura, Tatsuya Kawada, Keiji Yashiro, Fumitada Iguchi, Hiroo Yugami, Kiyofumi Nitta, Oki Sekizawa, and Yasuko Terada, "Investigation of cathodic reaction in SOFCs and PCFCs by using patterned thin film model electrodes" in "Nonstoichiometric Compounds VII", ECI Symposium Series, (2019). https://dc.engconfintl.org/nonstoichiometric_vii/36