2013 - 2015 Improvement of Performance for Fuel Cells with Phosphate Glass Electrolytes
2011 - 2012 Development of Intermediate Temperature Fuel Cell using Phosphate Glass Electrolytes
Papers (137):
Hirofumi Sumi, Hiroyuki Shimada, Yuki Yamaguchi, Masaya Fujioka, Mizuki Momai, Kazuhisa Sato, Mina Yamaguchi, Riyan Achmad Budiman, Tatsuya Kawada. Effect of noble metallic current collectors and contact layers on power density and polarization resistance of planar solid oxide fuel cells. International Journal of Hydrogen Energy. 2025
Hirofumi Sumi, Konosuke Watanabe, Aman Sharma, Masaya Fujioka, Hiroyuki Shimada, Yasunobu Mizutani, Md Saiful Alam, Isao Kagomiya. Oxygen reduction kinetics of high performance BaCo0.4Fe0.4M0.1Y0.1O3-δ (M = Mg, Zr) positrode for protonic ceramic fuel cells. Communications Chemistry. 2025. 8. 1
Aman Sharma, Konosuke Watanabe, Hiroyuki Shimada, Melbert Jeem, Yuki Yamaguchi, Katsuhiro Nomura, Mizuki Momai, Yasunobu Mizutani, Hirofumi Sumi, Masaya Fujioka. Enhanced PCFC performance via anode additive BaCO3-Induced grain growth in BZYb electrolyte. Journal of Power Sources. 2025
Konosuke WATANABE, Masaya FUJIOKA, Yuki YAMAGUCHI, Katsuhiro NOMURA, Isao KAGOMIYA, Masashi MORI, Ryuma Malik MATSUDA, Yasunobu MIZUTANI, Hiroyuki SHIMADA, Hirofumi SUMI. Durability Improvement of Protonic Ceramic Fuel Cells by High Temperature Sintered Cobalt-Free (La,Ca)FeO<sub>3-</sub><i><sub>δ</sub></i> Based Cathodes. Electrochemistry. 2025
Masaya Fujioka, Khurelbaatar Zagarzusem, Suguru Iwasaki, Aman Sharma, Konosuke Watanabe, Rei Nakayama, Mizuki Momai, Yuki Yamaguchi, Hiroyuki Shimada, Katsuhiro Nomura, et al. Hydrogen-Assisted Mg Intercalation into 2H-TaS2. Journal of the American Chemical Society. 2024