Robust mixed conducting membrane structure

Søren Linderoth (Inventor), Peter Halvor Larsen (Inventor)

Research output: Patent

Abstract

The present invention provides a membrane structure, comprising in said order a first electronically conducting layer, an ionically conducting layer, and a second electronically conducting layer, characterized in that the first and second electronically conducting layers are internally short circuited. The present invention further provides a method of producing the above membrane structure, comprising the steps of : providing a ionically conducting layer; applying at least one layer of electronically conducting material on each side of said ionically conducting layer; sintering the multilayer structure; and impregnating the electronically conducting layers with a catalyst material or catalyst precursor material.
Original languageEnglish
Patent numberUS2011/0189066
Filing date04/08/2011
Publication statusPublished - 2010

Bibliographical note

Patent:
No.: CN101795751
Date: 2010-08-04


Patent:
No.: EP2188038
Date: 2010-05-26


Patent:
No.: WO2009027098
Date: 2009-03-05


Patent:
No.: EP2030668
Date: 2009-03-04

Keywords

  • Fuel Cells and Hydrogen
  • Membranes

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