This thesis deals to optimize the performance of PEMFC fuel cells, through the development of new flow-field plate designs. Tools such as water balance and electrochemical noise analysis have been used to diagnose water management within a PEMFC single cell. Optimal management of the water transport enables an increase of the performance and durability of fuel cells. Water balance method was used to measure and frame the value of the effective water diffusion coefficient within the membranes of fuel cells. New flow-flied plate geometries have been developed and characterized by conventional polarization curve and pressure measurements. The electrochemical noise technique was used to detect phenomena related to the behavior of water during f...
PEMFC use perfluorosulfonic acid membranes (Nafion® for example) as solid electrolyte and their perf...
PEMFC use perfluorosulfonic acid membranes (Nafion® for example) as solid electrolyte and their perf...
The Proton Exchange Membrane Fuel Cell (PEMFC) operation is subject to inherent uncertainty in vario...
Cette thèse s’inscrit dans une démarche d’optimisation des performances des piles à combustibles PEM...
Cette thèse s’inscrit dans une démarche d’optimisation des performances de la PEMFC, à travers le dé...
Les performances et la durée de vie des piles à combustible à membrane échangeuse de protons (PEMFC)...
Les performances et la durée de vie des piles à combustible à membrane échangeuse de protons (PEMFC)...
L'hydrogène est un vecteur énergétique prometteur pour la décarbonation de secteurs tels que l'indus...
Scientific research on cell proton exchange fuel cells (PEMFC) have, until recently, almost exclusiv...
Water management is a critical issue in the operation of proton exchange fuel cells (PEMFC). On one ...
Proton exchange membrane fuel cells (PEMFC) make it possible to convert efficiently chemical energy ...
Proton Exchange Membrane Fuel Cells are important devices that can cause improvements in the energet...
Proton exchange membrane fuel cells (PEMFC) make it possible to convert efficiently chemical energy ...
In recent years, according to the upcoming challenge of pollution, fuel saving, to use on FCEV is in...
In recent years, according to the upcoming challenge of pollution, fuel saving, to use on FCEV is in...
PEMFC use perfluorosulfonic acid membranes (Nafion® for example) as solid electrolyte and their perf...
PEMFC use perfluorosulfonic acid membranes (Nafion® for example) as solid electrolyte and their perf...
The Proton Exchange Membrane Fuel Cell (PEMFC) operation is subject to inherent uncertainty in vario...
Cette thèse s’inscrit dans une démarche d’optimisation des performances des piles à combustibles PEM...
Cette thèse s’inscrit dans une démarche d’optimisation des performances de la PEMFC, à travers le dé...
Les performances et la durée de vie des piles à combustible à membrane échangeuse de protons (PEMFC)...
Les performances et la durée de vie des piles à combustible à membrane échangeuse de protons (PEMFC)...
L'hydrogène est un vecteur énergétique prometteur pour la décarbonation de secteurs tels que l'indus...
Scientific research on cell proton exchange fuel cells (PEMFC) have, until recently, almost exclusiv...
Water management is a critical issue in the operation of proton exchange fuel cells (PEMFC). On one ...
Proton exchange membrane fuel cells (PEMFC) make it possible to convert efficiently chemical energy ...
Proton Exchange Membrane Fuel Cells are important devices that can cause improvements in the energet...
Proton exchange membrane fuel cells (PEMFC) make it possible to convert efficiently chemical energy ...
In recent years, according to the upcoming challenge of pollution, fuel saving, to use on FCEV is in...
In recent years, according to the upcoming challenge of pollution, fuel saving, to use on FCEV is in...
PEMFC use perfluorosulfonic acid membranes (Nafion® for example) as solid electrolyte and their perf...
PEMFC use perfluorosulfonic acid membranes (Nafion® for example) as solid electrolyte and their perf...
The Proton Exchange Membrane Fuel Cell (PEMFC) operation is subject to inherent uncertainty in vario...