Effect of perfluorosulfonic acid ionomer in anode catalyst layer on proton exchange membrane water electrolyzer performance
The equivalent weight (EW) and side-chain length of perfluorosulfonic acid (PFSA) ionomers
have been found to significantly influence the performance of different proton exchange …
have been found to significantly influence the performance of different proton exchange …
Understanding the Metal Carbonyl-Assisted Synthesis of PtMoCu/C Nanocatalysts for Proton-Exchange Membrane Fuel Cells
B Ju, HJ Song, H Yoon, DK Kim, HW Jin… - ACS Sustainable …, 2023 - ACS Publications
Pt-based alloy nanoparticles (NPs) are being developed as oxygen reduction reaction
(ORR) electrocatalysts in proton-exchange membrane fuel cells (PEMFCs) by improving the …
(ORR) electrocatalysts in proton-exchange membrane fuel cells (PEMFCs) by improving the …
Non-uniform design of proton exchange membrane fuel cell and its matching with operations
Q Yang, N Zhang, S Chen, G Xiao - Journal of Cleaner Production, 2023 - Elsevier
Improving the uniformity of internal multiphysics is a critical issue for proton exchange
membrane fuel cells (PEMFC). To overcome the non-uniformity of the pressure, reactant …
membrane fuel cells (PEMFC). To overcome the non-uniformity of the pressure, reactant …
Revealing local oxygen transport in ionomer films on multidimensional nanoscale catalysts in fuel cells
State-of-the-art multidimensional catalysts have been developed to realize high-
performance proton exchange membrane fuel cells (PEMFCs). However, local oxygen …
performance proton exchange membrane fuel cells (PEMFCs). However, local oxygen …
Optimizing design of catalyst layer structure with carbon-supported platinum weight ratio mixing method for proton exchange membrane fuel cells
The design of catalyst structure of proton exchange membrane fuel cells (PEMFCs) functions
a crucial role in water and reactants transport. In this work, catalyst layer is designed to …
a crucial role in water and reactants transport. In this work, catalyst layer is designed to …
Theoretical analysis of the effect of isotropy on the effective diffusion coefficient in the porous and agglomerated phase of the electrodes of a PEMFC
In polymer membrane fuel cells (PEMFC), the pore microstructure and the effective diffusion
coefficient (D eff) of the catalytic layer have a significant impact on the overall performance of …
coefficient (D eff) of the catalytic layer have a significant impact on the overall performance of …
Investigation of Effect of Platinum Nanoparticle Shape on Oxygen Transport in PEMFC Catalyst Layer Using Molecular Dynamics Simulation
For the widespread adoption of polymer electrolyte membrane fuel cells, it is compelling to
investigate the influence of the Pt nanoparticle shapes on the electrocatalytic activity. In this …
investigate the influence of the Pt nanoparticle shapes on the electrocatalytic activity. In this …
A Three-Dimensional Simulation Model for Proton Exchange Membrane Fuel Cells with Conventional and Bimetallic Catalyst Layers
A three-dimensional steady-state model has been developed to study the phenomena that
occurs during Proton Exchange Membrane Fuel Cell's (PEMFC) operation. Electrochemical …
occurs during Proton Exchange Membrane Fuel Cell's (PEMFC) operation. Electrochemical …
[PDF][PDF] 阴极催化层铂载量对低温启动过程的影响
何璞， 夏强峰， 蒋理想， 陈黎， 母玉同， 和鹏… - 西安交通大学 …, 2023 - nht.xjtu.edu.cn
何璞1, 夏强峰2, 蒋理想2, 陈黎1, 母玉同3, 和鹏1, 陶文铨1 (1. 西安交通大学能源与动力工程
学院, 710049, 西安; 2. 嘉兴市恒光电力建设有限责任公司, 314000, 浙江嘉兴; 3 …
学院, 710049, 西安; 2. 嘉兴市恒光电力建设有限责任公司, 314000, 浙江嘉兴; 3 …
Molecular Dynamic Simulations of Proton and Water Transport Mechanism in a Nafion Pore
Y Zhao, G Wang, W Chen - Energy Technology, 2023 - Wiley Online Library
Herein, nonequilibrium molecular dynamics simulations are conducted to study the
hydraulic permeation and vehicle transport of protons in proton exchange membranes …
hydraulic permeation and vehicle transport of protons in proton exchange membranes …