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