FuelCell Energy, Inc.
Ceramic felt material for high-temperature fuel cells
Last updated:
Abstract:
An inorganic felt material includes zirconia stabilized by at least one Group IIA material, such that the Group IIA material includes at least one of calcium (Ca), magnesium (Mg), or a combination thereof. The felt material may also include at least one Group III material.
Status:
Grant
Type:
Utility
Filling date:
13 Jun 2018
Issue date:
15 Mar 2022