Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method
Patent
1983-07-05
1985-01-29
Hearn, Brian E.
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Include electrolyte chemically specified and method
429191, H01M 618
Patent
active
044966393
ABSTRACT:
A method for lowering the activation energy of a polycrystalline ceramic electrolyte is disclosed. Polycrystalline ceramic electrolytes, such as beta-alumina, when contacted with hydrogen selenide exhibit a lower activation energy than untreated electrolytes.
REFERENCES:
patent: 4246081 (1981-01-01), Winnick
patent: 4406754 (1983-09-01), Narita et al.
patent: 4407912 (1983-10-01), Virkar et al.
patent: 4425415 (1984-01-01), Singh
Powers et al., "An Effect of Furnace Atmospheres on the Sintering or Beta Alumina", Ceramic Bulletin, vol. 57, No. 4, pp. 456-458, 1978.
Rasmussen James R.
Virkar Anil V.
Ceramatec, Inc.
Hearn Brian E.
Kalafut Stephen J.
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