Proton exchange membrane fuel cells (PEMFCs): Advances and challenges
The study of the electrochemical catalyst conversion of renewable electricity and carbon
oxides into chemical fuels attracts a great deal of attention by different researchers. The …
oxides into chemical fuels attracts a great deal of attention by different researchers. The …
The controllable design of catalyst inks to enhance PEMFC performance: a review
Y Guo, F Pan, W Chen, Z Ding, D Yang, B Li… - Electrochemical Energy …, 2021 - Springer
Typical catalyst inks in proton exchange membrane fuel cells (PEMFCs) are composed of a
catalyst, its support, an ionomer and a solvent and are used with solution processing …
catalyst, its support, an ionomer and a solvent and are used with solution processing …
Highly stable Pt‐based ternary systems for oxygen reduction reaction in acidic electrolytes
In the era of the global rise of energy consumption and the accompanying environmental
issues, energy production via fuel cells plays a vital role in a clean, secure, and affordable …
issues, energy production via fuel cells plays a vital role in a clean, secure, and affordable …
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 …
Recent advances in Pt-based electrocatalysts for PEMFCs
X Zhang, H Li, J Yang, Y Lei, C Wang, J Wang… - RSC …, 2021 - pubs.rsc.org
In order to reduce the cost and improve the performance of proton exchange membrane fuel
cells (PEMFCs), it is imperative to further enhance the activity and durability of Pt based …
cells (PEMFCs), it is imperative to further enhance the activity and durability of Pt based …
[HTML][HTML] Advanced 3D ordered electrodes for PEMFC applications: from structural features and fabrication methods to the controllable design of catalyst layers
The catalyst layers (CLs) electrode is the key component of the membrane electrode
assembly (MEA) in proton exchange membrane fuel cells (PEMFCs). Conventional …
assembly (MEA) in proton exchange membrane fuel cells (PEMFCs). Conventional …
Conformation-modulated three-dimensional electrocatalysts for high-performance fuel cell electrodes
Unsupported Pt electrocatalysts demonstrate excellent electrochemical stability when used
in polymer electrolyte membrane fuel cells; however, their extreme thinness and low porosity …
in polymer electrolyte membrane fuel cells; however, their extreme thinness and low porosity …
Synergetic structural transformation of Pt electrocatalyst into advanced 3D architectures for hydrogen fuel cells
A new direction for developing electrocatalysts for hydrogen fuel cell systems has emerged,
based on the fabrication of 3D architectures. These new architectures include extended Pt …
based on the fabrication of 3D architectures. These new architectures include extended Pt …
Nanoporous copper ribbons prepared by chemical dealloying of a melt-spun ZnCu alloy
S Ibrahim, A Dworzak, D Crespo… - The Journal of …, 2021 - ACS Publications
Dealloying is a powerful and versatile method to fabricate three-dimensional nanoporous
(np) materials with high surface area. In this work, we investigated the dealloying processes …
(np) materials with high surface area. In this work, we investigated the dealloying processes …
Upgrading the State‐of‐the‐Art Electrocatalysts for Proton Exchange Membrane Fuel Cell Applications
Carbon‐supported Pt‐based electrocatalysts have been widely investigated for diverse
electrochemical energy storage and conversion applications. Vulcan XC72R (VC) supported …
electrochemical energy storage and conversion applications. Vulcan XC72R (VC) supported …