Bond layer for a solid oxide fuel cell, and related processes and devices

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United States of America Patent

PATENT NO 9597708
APP PUB NO 20110217616A1
SERIAL NO

11963308

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Abstract

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An electrically-conductive layer of material having a composition comprising lanthanum and strontium is described. The material is characterized by a microstructure having bimodal porosity. Another concept in this disclosure relates to a solid oxide fuel cell attached to at least one cathode interconnect by a cathode bond layer. The bond layer includes a microstructure having bimodal porosity. A fuel cell stack which incorporates at least one of the cathode bond layers is also described herein, along with related processes for forming the cathode bond layer.

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Patent Owner(s)

  • GENERAL ELECTRIC COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gaunt, Simon William Guilderland, US 5 10
Renou, Stephane Clifton Park, US 12 148
Striker, Todd-Michael Ballston Lake, US 8 41
Wu, Jian Schenectady, US 381 2209

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