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Title: Fuel cell and electrolyzer hotbox module using conductive zirconia stacks

Abstract

Modular pressurized hotbox for use and substitution in a variety of pressurized electrochemical applications to include reversible solid oxide electrolyzer and fuel cells, energy storage systems, renewable fuel production, solid-state hydrogen pumping and liquefaction, and oxygen transport membranes. This is enabled by mixed electronic and ionic conducting compositions of vanadia-yttria and vanadia-calcia stabilized zirconia and a dry powder method of manufacture for ceramic core stacks.

Inventors:
;
Issue Date:
Research Org.:
Washington State Univ., Pullman, WA (United States)
Sponsoring Org.:
USDOE Advanced Research Projects Agency - Energy (ARPA-E)
OSTI Identifier:
1987185
Patent Number(s):
11594738
Application Number:
16/937,271
Assignee:
Washington State University (Pullman, WA)
DOE Contract Number:  
AR0000960
Resource Type:
Patent
Resource Relation:
Patent File Date: 07/23/2020
Country of Publication:
United States
Language:
English

Citation Formats

McLarty, Dustin, and Drazin, John. Fuel cell and electrolyzer hotbox module using conductive zirconia stacks. United States: N. p., 2023. Web.
McLarty, Dustin, & Drazin, John. Fuel cell and electrolyzer hotbox module using conductive zirconia stacks. United States.
McLarty, Dustin, and Drazin, John. Tue . "Fuel cell and electrolyzer hotbox module using conductive zirconia stacks". United States. https://www.osti.gov/servlets/purl/1987185.
@article{osti_1987185,
title = {Fuel cell and electrolyzer hotbox module using conductive zirconia stacks},
author = {McLarty, Dustin and Drazin, John},
abstractNote = {Modular pressurized hotbox for use and substitution in a variety of pressurized electrochemical applications to include reversible solid oxide electrolyzer and fuel cells, energy storage systems, renewable fuel production, solid-state hydrogen pumping and liquefaction, and oxygen transport membranes. This is enabled by mixed electronic and ionic conducting compositions of vanadia-yttria and vanadia-calcia stabilized zirconia and a dry powder method of manufacture for ceramic core stacks.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {2}
}

Works referenced in this record:

Vanadia reactions with yttria stabilized zirconia
journal, June 1988


Yttria stabilized zirconia corrosion destabilization followed by Raman mapping
journal, July 2008


Manufacture of a Ceramic Component
patent-application, April 2020


Vanadia-induced transformations in yttria-stabilized zirconia
journal, January 1988