Fuel cell diagnosis, Electrochemical Impedance Spectroscopy, Fault Classification, life cycle assessment
PEM fuel cell, degradation root cause, dynamic loads, distribution of relaxation times, electrochemical impedance spectroscopy, physicochemical processes
PEM Fuel cell, degradation root cause, dynamic loads, distribution of relaxation times, Electrochemical impedance spectroscopy, physicochemical processes
PEM water electrolyzer, distribution of relaxation times, electrochemical impedance spectroscopy, polarization process, oxygen evolution reaction
PEM water electrolyzer, electrochemical impedance spectroscopy, distribution of relaxation times, low-frequency inductive loop, polarization processes, oxygen evolution reaction
PEM fuel cell, degradation root cause, distribution of relaxation times, electrochemical impedance spectroscopy, polarization resistance, overpotential losses
Hydrogen fuel cells, electrochemical impedance spectroscopy, multiphysics-integrated EIS, Fault diagnosis, degradation analysis, polarization processes
