A review of PEM hydrogen fuel cell contamination: Impacts, mechanisms, and mitigation
X Cheng, Z Shi, N Glass, L Zhang, J Zhang… - Journal of Power …, 2007 - Elsevier
This paper reviewed over 150 articles on the subject of the effect of contamination on PEM
fuel cell. The contaminants included were fuel impurities (CO, CO2, H2S, and NH3); air …
fuel cell. The contaminants included were fuel impurities (CO, CO2, H2S, and NH3); air …
Carbon Monoxide Tolerant Pt-Based Electrocatalysts for H2-PEMFC Applications: Current Progress and Challenges
The activity degradation of hydrogen-fed proton exchange membrane fuel cells (H2-
PEMFCs) in the presence of even trace amounts of carbon monoxide (CO) in the H2 fuel is …
PEMFCs) in the presence of even trace amounts of carbon monoxide (CO) in the H2 fuel is …
Reviews on the effects of contaminations and research methodologies for PEMFC
Y Zhao, Y Mao, W Zhang, Y Tang, P Wang - International journal of …, 2020 - Elsevier
The purity of hydrogen seriously affects the performance and life of proton exchange
membrane fuel cells (PEMFC), indirectly affects the cost and becomes one of the bottlenecks …
membrane fuel cells (PEMFC), indirectly affects the cost and becomes one of the bottlenecks …
Investigation of the CO tolerance mechanism at several Pt-based bimetallic anode electrocatalysts in a PEM fuel cell
LGS Pereira, VA Paganin, EA Ticianelli - Electrochimica Acta, 2009 - Elsevier
The electrocatalysis of CO tolerance of Pt/C, PtRu/C, PtFe/C, PtMo/C, and PtW/C at a PEM
fuel cell anode has been investigated using single cell polarization and online …
fuel cell anode has been investigated using single cell polarization and online …
PEM fuel cell fundamentals
A fuel cell is an electrochemical device that continuously and directly converts the chemical
energy of externally supplied fuel and oxidant to electrical energy. Fuel cells are customarily …
energy of externally supplied fuel and oxidant to electrical energy. Fuel cells are customarily …
Electrochemical and in situ FTIR study of the ethanol oxidation reaction on PtMo/C nanomaterials in alkaline media
WJ Pech-Rodríguez, D González-Quijano… - Applied Catalysis B …, 2017 - Elsevier
In this work, the catalytic activity of PtMo/C catalysts for the Ethanol Oxidation Reaction
(EOR) in 0.5 mol L− 1 KOH electrolyte was evaluated by electrochemical and in situ Fourier …
(EOR) in 0.5 mol L− 1 KOH electrolyte was evaluated by electrochemical and in situ Fourier …
Novel Synthesis Method of CO-Tolerant PtRu−MoOx Nanoparticles: Structural Characteristics and Performance for Methanol Electrooxidation
Carbon-supported PtRu MoO x nanoparticles with significant CO tolerance were prepared
by a new two-step procedure: in the first step, molybdenum oxide was deposited on a …
by a new two-step procedure: in the first step, molybdenum oxide was deposited on a …
Pt modified tungsten carbide as anode electrocatalyst for hydrogen oxidation in proton exchange membrane fuel cell: CO tolerance and stability
Pt supported on tungsten carbide-impregnated carbon (Pt/WC/C) is evaluated for hydrogen
oxidation reaction in hydrogen/oxygen polymer electrolyte fuel cell at two different …
oxidation reaction in hydrogen/oxygen polymer electrolyte fuel cell at two different …
Molybdenum‐based Nanocatalysts for CO Oxidation Reactions in Direct Alcohol Fuel Cells: A Critical Review
Carbon monoxide (CO) oxidation is crucial in fuel cell anodes. Recent research has focused
on electrocatalysts that synergistically enhance CO oxidation alongside alcohol/hydrogen …
on electrocatalysts that synergistically enhance CO oxidation alongside alcohol/hydrogen …
Electrochemical hydrogen compression and purification versus competing technologies: Part II. Challenges in electrocatalysis
Hydrogen will be at the basis of the World's energy policy in forthcoming decades, owing to
its decarbonized nature, at least when produced from renewables. For now, hydrogen is still …
its decarbonized nature, at least when produced from renewables. For now, hydrogen is still …