Method of making an air electrode material having controlled sinterability
Abstract
A tubular, porous ceramic electrode structure (3) is made from the sintered admixture of doped lanthanum manganite and an additive containing cerium where a solid electrolyte (4), substantially surrounds the air electrode, and a porous outer fuel electrode (7) substantially surrounds the electrolyte, to form a fuel cell (1).
- Inventors:
-
- Penn Township, Westmoreland County, PA
- Monroeville, PA
- Churchill Boro, PA
- Issue Date:
- Research Org.:
- Westinghouse Electric Corp., Pittsburgh, PA (United States)
- OSTI Identifier:
- 869472
- Patent Number(s):
- 5342704
- Assignee:
- Westinghouse Electric Corporation (Pittsburgh, PA)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- DOE Contract Number:
- FC21-91MC28055
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- method; air; electrode; material; controlled; sinterability; tubular; porous; ceramic; structure; sintered; admixture; doped; lanthanum; manganite; additive; containing; cerium; solid; electrolyte; substantially; surrounds; outer; fuel; form; cell; fuel cell; electrode structure; air electrode; solid electrolyte; electrode material; fuel electrode; porous ceramic; ceramic electrode; doped lanthanum; lanthanum manganite; outer fuel; containing cerium; /429/252/
Citation Formats
Vasilow, Theodore R, Kuo, Lewis J. H., and Ruka, Roswell J. Method of making an air electrode material having controlled sinterability. United States: N. p., 1994.
Web.
Vasilow, Theodore R, Kuo, Lewis J. H., & Ruka, Roswell J. Method of making an air electrode material having controlled sinterability. United States.
Vasilow, Theodore R, Kuo, Lewis J. H., and Ruka, Roswell J. Sat .
"Method of making an air electrode material having controlled sinterability". United States. https://www.osti.gov/servlets/purl/869472.
@article{osti_869472,
title = {Method of making an air electrode material having controlled sinterability},
author = {Vasilow, Theodore R and Kuo, Lewis J. H. and Ruka, Roswell J},
abstractNote = {A tubular, porous ceramic electrode structure (3) is made from the sintered admixture of doped lanthanum manganite and an additive containing cerium where a solid electrolyte (4), substantially surrounds the air electrode, and a porous outer fuel electrode (7) substantially surrounds the electrolyte, to form a fuel cell (1).},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1994},
month = {1}
}
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