Engineering catalyst layers for next‐generation polymer electrolyte fuel cells: a review of design, materials, and methods
Polymer electrolyte fuel cells (PEFCs) are a promising replacement for the fossil fuel–
dependent automotive and energy sectors. They have become increasingly commercialized …
dependent automotive and energy sectors. They have become increasingly commercialized …
Engineering the catalyst layers towards enhanced local oxygen transport of Low-Pt proton exchange membrane fuel cells: Materials, designs, and methods
Proton exchange membrane fuel cells (PEMFCs) help to achieve decarbonized energy
demand due to their advantages of no pollution emission and high power efficiency. But the …
demand due to their advantages of no pollution emission and high power efficiency. But the …
Anion exchange membrane fuel cells: Current status and remaining challenges
The anion exchange membrane fuel cell (AEMFC) is an attractive alternative to acidic proton
exchange membrane fuel cells, which to date have required platinum-based catalysts, as …
exchange membrane fuel cells, which to date have required platinum-based catalysts, as …
Alkaline stability of benzyl trimethyl ammonium functionalized polyaromatics: a computational and experimental study
Alkaline stability of benzyl trimethylammonium (BTMA)-functionalized polyaromatic
membranes was investigated by computational modeling and experimental methods. The …
membranes was investigated by computational modeling and experimental methods. The …
Impact of catalyst ink dispersing solvent on PEM fuel cell performance and durability
C Lei, F Yang, N Macauley, M Spinetta… - Journal of The …, 2021 - iopscience.iop.org
The dispersing solvent used for fuel cell catalyst ink preparation plays a vital role in
establishing the resulting morphology of the electrode layers, which in turn will impact the …
establishing the resulting morphology of the electrode layers, which in turn will impact the …
Pt-free graphene oxide-hydrogen membrane fuel cells (GOHMFCs)
High-performance conventional proton exchange membrane fuel cells (PEMFCs) typically
rely on expensive Pt/C as the catalyst for the hydrogen oxidation reaction (HOR) at the …
rely on expensive Pt/C as the catalyst for the hydrogen oxidation reaction (HOR) at the …
Dispersing agents impact performance of protonated phosphonic acid high-temperature polymer electrolyte membrane fuel cells
The microstructure of ionomers plays a significant role in the performance of high-
temperature polymer electrolyte membrane fuel cells (HT-PEMFCs). Here, we establish …
temperature polymer electrolyte membrane fuel cells (HT-PEMFCs). Here, we establish …
Origin of toughness in dispersion-cast Nafion membranes
YS Kim, CF Welch, RP Hjelm, NH Mack… - …, 2015 - ACS Publications
The gelation behavior of Nafion dispersions was investigated using small-angle neutron
scattering to better understand the mechanical toughness of dispersion-cast Nafion …
scattering to better understand the mechanical toughness of dispersion-cast Nafion …
Hydrocarbon ionomeric binders for fuel cells and electrolyzers
YS Kim - Advanced Science, 2023 - Wiley Online Library
Ionomeric binders in catalyst layers, abbreviated as ionomers, play an essential role in the
performance of polymer–electrolyte membrane fuel cells and electrolyzers. Due to …
performance of polymer–electrolyte membrane fuel cells and electrolyzers. Due to …