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Alkaline polymer electrolyte membranes for fuel cell applications
Chemical Society Reviews, 2013In this review, we examine the most recent progress and research trends in the area of alkaline polymer electrolyte membrane (PEM) development in terms of material selection, synthesis, characterization, and theoretical approach, as well as their fabrication into alkaline PEM-based membrane electrode assemblies (MEAs) and the corresponding performance ...
Wang, Y.-J. +3 more
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Fatigue‐Resistant Polymer Electrolyte Membranes for Fuel Cells
Advanced Materials, 2023AbstractIn a hydrogen fuel cell, an electrolyte membrane conducts protons, but blocks electrons, hydrogen molecules, and oxygen molecules. The fuel cell often runs unsteadily, resulting in fluctuating water production, causing the membrane to swell and contract. The cyclic deformation can cause fatigue crack growth.
Minju Kim +5 more
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Modeling of Polymer Electrolyte Membrane Fuel Cells
2023This chapter outlines analytical and numerical methods for modeling proton exchange membrane fuel cells. To provide the fundamentals of fuel cell simulation, a monodimensional analytical (steady-state isothermal) model for reconstructing the cell polarization curve is presented and then applied to a case of practical interest. The monodimensional model
Baricci A. +5 more
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Polymer Electrolyte Membrane (PEM) Fuel Cells, Automotive Applications
2012Since the discovery of fuel cells in the nineteenth century, they have been designed for operation with liquid alkaline, acid, and solid oxide ion conducting electrolytes in different temperature ranges to produce electrical power for stationary, portable, and automotive applications.
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Next generation polymer electrolyte membrane fuel cells
Qatar Foundation Annual Research Forum Volume 2012 Issue 1, 2012Polymer electrolyte membrane (PEM) fuel cell technology is one of the most promising alternative energy systems for an environmentally friendly, sustainable energy economy. Among the various types of fuel cells, PEM fuel cells are expected to be a dominant technology in the near future because they can operate with various types of energy carriers ...
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Fuel Cell Technology-Polymer Electrolyte Membrane Fuel Cell
2020Chaitali Morey, Prashant Baredar
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