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Advances in Ion Conducting Membranes and Binders for High Temperature Polymer Electrolyte Membrane Fuel Cells

Polymer Reviews, 2022
This review article provides an overview of the latest developments in polymer electrolytes, the ion conducting membrane and ionomeric binder, specially tailored for high temperature polymer electrolyte membrane fuel cells that operate at temperatures ...
Jiyoon Jung   +6 more
semanticscholar   +1 more source

Application of porous materials for the flow field in polymer electrolyte membrane fuel cells

, 2021
Porous metals and carbonaceous materials have received increasing attention for application in the polymer electrolyte membrane fuel cells (PEMFCs) as the porous flow fields/flow distributors due to the desirable properties such as high electrical ...
Yinghui Zhang, Youkun Tao, Jing Shao
semanticscholar   +1 more source

Polymer Electrolyte Membranes

Diffusion Foundations, 2019
Polymer electrolyte membranes (PEM) with good properties are essential for the improvement of electrochemical operations. The increase in properties of polymer electrolyte membranes will develop the performance of polymer electrolyte membranes in the fuel cells.
Ponnusamy Senthil Kumar   +1 more
openaire   +1 more source

A review of polymer electrolyte membrane fuel cell durability for vehicular applications: Degradation modes and experimental techniques

Energy Conversion and Management, 2019
Durability is one of the most significant technical barriers to successful commercialization of polymer electrolyte membrane (PEM) fuel cells for practical vehicular applications.
Jian Zhao, Xianguo Li
semanticscholar   +1 more source

Material degradation of components in polymer electrolyte membrane (PEM) electrolytic cell and mitigation mechanisms: A review

Renewable & Sustainable Energy Reviews, 2019
Hydrogen is increasingly becoming an important element in the quest for clean energy and pollution free transport and this investigation concentrates on one aspect of the hydrogen supply chain which is its production.
F. Khatib   +7 more
semanticscholar   +1 more source

Stable and Highly Conductive Polycation–Polybenzimidazole Membrane Blends for Intermediate Temperature Polymer Electrolyte Membrane Fuel Cells

, 2020
Intermediate-temperature polymer electrolyte membrane fuel cells (IT-PEMFCs), operating with phosphoric acid (H3PO4) doped polybenzimidazole (PBI), are severely limited by H3PO4 evaporation at high...
Gokul Venugopalan   +5 more
semanticscholar   +1 more source

Designing Tailored Gas Diffusion Layers with Pore Size Gradients via Electrospinning for Polymer Electrolyte Membrane Fuel Cells

, 2020
We present electrospinning as a versatile technique to design and fabricate tailored polymer electrolyte membrane (PEM) fuel cell gas diffusion layers (GDLs) with a pore-size gradient (increasing f...
M. Balakrishnan   +8 more
semanticscholar   +1 more source

Polymer electrolyte membrane resistance model

Journal of Power Sources, 2006
A model and an analytical solution for the model are presented for the resistance of the polymer electrolyte membrane of a H2/O2 fuel cell. The solution includes the effect of the humidity of the inlet gases and the gas pressure at the anode and the cathode on the membrane resistance.
Renganathan, Sinduja   +4 more
openaire   +1 more source

Advanced impedance study of polymer electrolyte membrane single cells by means of distribution of relaxation times

Journal of Power Sources, 2018
Electrochemical impedance spectroscopy data of a polymer electrolyte membrane fuel cell are compiled across a wide range of operating conditions. In all cases, homogeneous operating conditions are applied over the entire cell area to set a clearly ...
M. Heinzmann, A. Weber, E. Ivers-Tiffée
semanticscholar   +1 more source

Poly(arylene piperidine)s with phosphoric acid doping as high temperature polymer electrolyte membrane for durable, high-performance fuel cells

, 2019
The properties of high temperature polymer electrolyte membranes (HT-PEMs) are determined directly by the polymer matrix with phosphoric acid (PA) doping.
Huijuan Bai   +6 more
semanticscholar   +1 more source

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