First Author & Corresponding Author (Hirofumi Sumi)

2026

• 46) H. Sumi, M. Momai, M. Fujioka, Y. Yamaguchi and T. Hirano, "Distribution of Relaxation Times Analysis for Electrochemical Impedance Spectroscopy in Proton Exchange Membrane Electrolysis Cells", Electrochemistry, in press.
  https://doi.org/10.5796/electrochemistry.25-00155
• 45) H. Sumi, M. Momai and Y. Yamaguchi, "An Attempt toward Machine Learning-driven Optimization of Manufacturing Processes for Metal-supported Solid Oxide Fuel Cells Using Nickel and Iron Oxides as Raw Support Materials", J. Alloys Metall. Syst., 13 (2026) 100230.
  https://doi.org/10.1016/j.jalmes.2025.100230