Hyoun-myoung Oh

Sep 12, 2024 | onlinelibrary.wiley.com | Junghyun Park |Gyutae Park |Jiwon Baek |Hyoun-myoung Oh

1 Introduction The acceleration of global warming increasingly emphasizes the importance of environmentally friendly energy sources as alternatives to fossil fuels.[1, 2] Hydrogen is renowned as a low-carbon energy carrier, so proton exchange membrane fuel cells (PEMFCs) using it are a pivotal technology capable of fulfilling these needs.[3, 4] In transportation, PEMFCs offer significant advantages such as shorter energy conversion steps and higher power density compared to combustion...