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Patent Searching and Data


Title:
ALLOY MATERIALS
Document Type and Number:
WIPO Patent Application WO2000058044
Kind Code:
A9
Abstract:
An alloy that contains at least two metals and can be used as a substrate (901) for a superconductor (900) is disclosed. The alloy can contain an oxide former. The alloy can have biaxial or cube texture. The substrate can be used in a multilayer superconductor, which can further include one or more buffer layer (902) disposed between the substrate and the superconductor material (903). The alloys can be made by a process that involves first rolling the alloy, and then annealing the alloy. A relatively large volume percentage of the alloy can be formed of grains having a biaxial or cube structure.

Inventors:
THIEME CORNELIS LEO HANS
THOMPSON ELLIOTT D
FRITZEMEIER LESLIE G
CAMERON ROBERT D
SIEGAL EDWARD J
Application Number:
PCT/US2000/002435
Publication Date:
October 11, 2001
Filing Date:
January 31, 2000
Export Citation:
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Assignee:
AMERICAN SUPERCONDUCTOR CORP (US)
International Classes:
B22F7/08; B32B18/00; B32B15/04; C22C9/00; C22C9/01; C22C9/06; C22C19/03; C22C19/05; C22C32/00; C22F1/00; C22F1/02; C22F1/08; C22F1/10; H01B12/06; H01B13/00; H01L39/24; (IPC1-7): B23B15/00; C30B28/14
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