Superconductor technology: apparatus – material – process – High temperature – per se – Having tc greater than or equal to 150 k
Patent
1989-01-10
1991-04-30
Stoll, Robert L.
Superconductor technology: apparatus, material, process
High temperature , per se
Having tc greater than or equal to 150 k
423593, 423594, 423599, 423600, 423604, 423605, 423618, 423632, 423635, 423263, 423265, 501123, 501152, 502355, 502525, 252521, 505738, 505742, 505778, 505779, 505780, 505781, C01F 100, C01F 1700, C01G 100
Patent
active
050118226
ABSTRACT:
A method for producing uniform mixed metal oxides, such as superconducting mixtures including Y.sub.1 Ba.sub.2 Cu.sub.3 O.sub.7-x, in which such metals are precipitated as their oxalates from alcoholic solutions of the metals as the salts of a carboxylic acid.
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Allied-Signal Inc.
Harvey Paige C.
Rooney Gerard P.
Stoll Robert L.
Wells Harold N.
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