Carbon Monoxide Tolerant Pt-Based Electrocatalysts for H<sub>2</sub>-PEMFC Applications: Current Progress and Challenges

The activity degradation of hydrogen-fed proton exchange membrane fuel cells (H<sub>2</sub>-PEMFCs) in the presence of even trace amounts of carbon monoxide (CO) in the H<sub>2</sub> fuel is among the major drawbacks currently hindering their commercialization. Although signi...

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Bibliographic Details
Main Authors: Costas Molochas, Panagiotis Tsiakaras
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Catalysts
Subjects:
Online Access:https://www.mdpi.com/2073-4344/11/9/1127