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Title: Method of making an air electrode material having controlled sinterability

Abstract

A tubular, porous ceramic electrode structure is made from the sintered admixture of doped lanthanum manganite and an additive containing cerium where a solid electrolyte, substantially surrounds the air electrode, and a porous outer fuel electrode substantially surrounds the electrolyte, to form a fuel cell. 2 figs.

Inventors:
; ;
Issue Date:
OSTI Identifier:
7244964
Patent Number(s):
5342704 A
Application Number:
PPN: US 8-161218
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (United States) PTO; EDB-94-130652
DOE Contract Number:  
FC21-91MC28055
Resource Type:
Patent
Resource Relation:
Patent File Date: 2 Dec 1993
Country of Publication:
United States
Language:
English
Subject:
30 DIRECT ENERGY CONVERSION; ELECTRODES; DESIGN; SOLID ELECTROLYTE FUEL CELLS; CERIUM; DOPED MATERIALS; LANTHANUM COMPOUNDS; MANGANESE OXIDES; CHALCOGENIDES; DIRECT ENERGY CONVERTERS; ELECTROCHEMICAL CELLS; ELEMENTS; FUEL CELLS; MANGANESE COMPOUNDS; MATERIALS; METALS; OXIDES; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; RARE EARTHS; TRANSITION ELEMENT COMPOUNDS; 300501* - Fuel Cells- Design & Development; 300503 - Fuel Cells- Materials, Components, & Auxiliaries

Citation Formats

Vasilow, T.R., Kuo, L.J.H., and Ruka, R.J. Method of making an air electrode material having controlled sinterability. United States: N. p., 1994. Web.
Vasilow, T.R., Kuo, L.J.H., & Ruka, R.J. Method of making an air electrode material having controlled sinterability. United States.
Vasilow, T.R., Kuo, L.J.H., and Ruka, R.J. Tue . "Method of making an air electrode material having controlled sinterability". United States.
@article{osti_7244964,
title = {Method of making an air electrode material having controlled sinterability},
author = {Vasilow, T.R. and Kuo, L.J.H. and Ruka, R.J.},
abstractNote = {A tubular, porous ceramic electrode structure is made from the sintered admixture of doped lanthanum manganite and an additive containing cerium where a solid electrolyte, substantially surrounds the air electrode, and a porous outer fuel electrode substantially surrounds the electrolyte, to form a fuel cell. 2 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1994},
month = {8}
}