Among the new technologies for energy for sustainable development, PEM fuel cells offer seducing aspects. However, in order to make this technology fit large scale application requirements, it has to comply with stringent cost, performance, and durability criteria. In such a frame, the goal of this PhD was to optimize electrical conduction properties and passivity of stainless steels for the conception of PEMFC bipolar plates, used instead of graphite, the reference material.This work presents the possible ways of performance loss when using stainless steels and some methods to solve this problem. Passive film properties were studied, as well as their modifications by low cost industrial surface treatments, without deposition.Ex situ charac...
International audienceBipolar plate represents a key component of Proton Exchange Membrane Fuel Cell...
International audienceBipolar plate represents a key component of Proton Exchange Membrane Fuel Cell...
International audienceBipolar plate represents a key component of Proton Exchange Membrane Fuel Cell...
Among the new technologies for energy for sustainable development, PEM fuel cells offer seducing asp...
Les piles à combustible à membrane échangeuse de protons (PEMFC) doivent répondre à des exigences él...
Developments in metallic bipolar plate, to apply more widely fuel cells, require an improved of the ...
Developments in metallic bipolar plate, to apply more widely fuel cells, require an improved of the ...
Developments in metallic bipolar plate, to apply more widely fuel cells, require an improved of the ...
Developments in metallic bipolar plate, to apply more widely fuel cells, require an improved of the ...
SSCI+PDEInternational audienceA surface treatment to modify passive film properties formed on 316L s...
Les piles à combustible à membrane échangeuse de protons (PEMFC) permettent de convertir l’énergie c...
Metals are potential candidate materials for proton exchange membrane fuel cells (PEMFC) bipolar pla...
Metals are potential candidate materials for proton exchange membrane fuel cells (PEMFC) bipolar pla...
Metals are potential candidate materials for proton exchange membrane fuel cells (PEMFC) bipolar pla...
Polymer Electrolyte Membrane Fuel Cells (PEMFCs) produce electricity with minimum environmental impa...
International audienceBipolar plate represents a key component of Proton Exchange Membrane Fuel Cell...
International audienceBipolar plate represents a key component of Proton Exchange Membrane Fuel Cell...
International audienceBipolar plate represents a key component of Proton Exchange Membrane Fuel Cell...
Among the new technologies for energy for sustainable development, PEM fuel cells offer seducing asp...
Les piles à combustible à membrane échangeuse de protons (PEMFC) doivent répondre à des exigences él...
Developments in metallic bipolar plate, to apply more widely fuel cells, require an improved of the ...
Developments in metallic bipolar plate, to apply more widely fuel cells, require an improved of the ...
Developments in metallic bipolar plate, to apply more widely fuel cells, require an improved of the ...
Developments in metallic bipolar plate, to apply more widely fuel cells, require an improved of the ...
SSCI+PDEInternational audienceA surface treatment to modify passive film properties formed on 316L s...
Les piles à combustible à membrane échangeuse de protons (PEMFC) permettent de convertir l’énergie c...
Metals are potential candidate materials for proton exchange membrane fuel cells (PEMFC) bipolar pla...
Metals are potential candidate materials for proton exchange membrane fuel cells (PEMFC) bipolar pla...
Metals are potential candidate materials for proton exchange membrane fuel cells (PEMFC) bipolar pla...
Polymer Electrolyte Membrane Fuel Cells (PEMFCs) produce electricity with minimum environmental impa...
International audienceBipolar plate represents a key component of Proton Exchange Membrane Fuel Cell...
International audienceBipolar plate represents a key component of Proton Exchange Membrane Fuel Cell...
International audienceBipolar plate represents a key component of Proton Exchange Membrane Fuel Cell...