authors Shrestha, Pranay Banerjee, Rupak Lee, Jongmin Ge, Nan Muirhead, Daniel Liu, Hang Wong, Andrew Kai Cheung Ouellette, David Zhao, Benzhong Bazylak, Aimy
keywords ACCELERATED DEGRADATION BACKING LAYER Chemistry Chemistry, Physical ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY Electrochemistry Energy & Fuels GAS-DIFFUSION LAYERS Gas diffusion layer HIGH HUMIDITY CONDITIONS HIGH-CURRENT DENSITIES Hydrophilic coating LIQUID WATER TRANSPORT MICRO-POROUS LAYERS Materials Science Materials Science, Multidisciplinary Microporous layer No external humidifier PEFC PERFORMANCE Physical Sciences Polymer electrolyte membrane fuel cell Science & Technology Synchrotron X-ray radiographic imaging Technology X-RAY RADIOGRAPHY