Search
Search Results
-
Recent Advances on PEM Fuel Cells: From Key Materials to Membrane Electrode Assembly
In recent years, proton exchange membrane (PEM) fuel cells have regained worldwide attention from academia, industries, investors, and governments....
-
Fabrication of highly selective SPVDF-co-HFP/APTES-SiO2/Nafion nanocomposite membranes for PEM fuel cells
Polyelectrolyte membrane (PEM) with improved proton conductivity and low methanol crossover are highly desirable for direct methanol fuel cells...
-
Degradation Characteristics Prediction for Vehicle PEM Fuel Cell Stack Using a Fusion Prognostic Approach
In order to more accurately predict the degradation characteristic and estimate the state of health of PEM fuel cell stacks (FCS), a fusion model...
-
A Non-isothermal and Two-Phase Model for Polymer Electrolyte Fuel Cells
A non-isothermal and two-phase electrochemical model of polymer electrolyte (PEM) fuel cells was developed to fully describe the transport reaction...
-
Oxygen reduction reaction kinetics of 2H-MoS2 and mixed-phase 1T/2H-MoS2 as a metal-free cathodic catalyst for PEM fuel cells
Search for a Platinum metal-free catalyst for Proton Exchange Membrane Fuel Cells (PEMFCs) is a concern to scientists as the Pt-catalyzed electrode...
-
Structure, Property, and Performance of Catalyst Layers in Proton Exchange Membrane Fuel Cells
Catalyst layer (CL) is the core component of proton exchange membrane (PEM) fuel cells, which determines the performance, durability, and cost....
-
A Study on Bioinspired Flow Field Patterns Used in PEM Fuel Cells
The future energy demand forecast predicts the future energy deficit and the urgent need for bulk and clean energy production. Hence, the scientific...
-
Co-sputtered low platinum loaded PtTi binary electrocatalysts for Proton Exchange Membrane (PEM) fuel cells
PtTi binary electrocatalysts with low Pt loading at the electrodes have been developed by plasma magnetron co-sputtering method under optimized...
-
Study of biomaterial electrolyte based on Peltophorum pterocarpum incorporated with NH4SCN for proton-conducting battery and PEM fuel cell applications
A novel development of biomaterial membrane based on Peltophorum pterocarpum— a flower with various concentrations of ammonium thiocyanate (NH 4 SCN)—is...
-
Energy Storage with Highly-Efficient Electrolysis and Fuel Cells: Experimental Evaluation of Bifunctional Catalyst Structures
With the roll-out of renewable energies, highly-efficient storage systems are needed to be developed to enable sustainable use of these technologies....
-
PEM fuel cell applications of doped (Ni, Zr) metal alloyed Pt/C cathode catalysts
This investigation reported the performance of PEMFC cathode electrocatalysts produced from platinum, zirconium, and nickel alloys with varying...
-
Hot spot identification in PEM fuel cell and its purging strategies
In this numerical study, it has been shown that a hot spot would be formed close to the entrance of the PEM fuel cell cathode side near the membrane...
-
Fabrication of rechargeable proton battery and PEM fuel cell using biopolymer Gellan gum incorporated with NH4HCO2 solid electrolyte
Solid electrolyte for electrochemical device applications have been developed using a linear anionic polysaccharide, Gellan gum incorporated with...
-
Microbial Fuel Cells: Their Shapes, Designs, and Transportation Methods (Mini Review)
AbstractOver the past century, and particularly in the last two decades, there has been a massive increase in the need for efficient and sustainable...
-
A comprehensive review of the modeling of transport phenomenon in the flow channels of polymer electrolyte membrane fuel cells
Reactant gas and liquid water transport phenomena in the flow channels are complex and critical to the performance and durability of polymer...
-
Effect of Flow Channel Blockage on the Scale-Up of Proton Exchange Membrane Fuel Cells
Optimizing flow field structure can effectively improve the performance of Proton Exchange Membrane Fuel Cell (PEMFC). Adding the block in the flow...
-
Electrochemical noise diagnostics of PEM fuel cell stack for micro-cogeneration application
Electrochemical noise (EN) generated by a 3500 W PEM fuel cell stack (50 cells) has been measured during micro-cogeneration durability tests. The...
-
Fabrication of nanocomposite membrane composed of sulfonated PVDF and thermo-mechanically modified fly ash for application in direct methanol fuel cells
The present work deals with the fabrication of cost-efficient nanocomposite proton exchange membrane (PEM), prepared by incorporation of...
-
Review on factors of voltage consistency and inconsistent degradation in proton exchange membrane fuel cells
Proton exchange membrane fuel cell (PEMFC) has been extensively developed due to its benefits, such as high efficiency and zero emission. Durability...
-
Advanced Electrode Structures for Proton Exchange Membrane Fuel Cells: Current Status and Path Forward
Proton exchange membrane fuel cells (PEMFCs) have demonstrated their viability as a promising candidate for clean energy applications. However,...
