SUPERCONDUCTING THIN FILM MATERIAL, SUPERCONDUCTING WIRE ROD AND METHODS FOR MANUFACTURING SUCH SUPERCONDUCTING THIN FILM MATERIAL AND SUPERCONDUCTING WIRE ROD

A superconducting thin film material (1) includes a first superconducting thin film (1a) to which surface smoothing process is performed, and a second superconducting thin film (1b) formed on a surface of the first superconducting thin film (1a) to which the smoothing process is performed. A superco...

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Bibliographic Details
Main Authors OHMATSU, KAZUYA, HAHAKURA, SHUJI
Format Patent
LanguageEnglish
French
Japanese
Published 10.08.2006
Subjects
BASIC ELECTRIC ELEMENTS
CABLES
CONDUCTORS
ELECTRICITY
INDUCTANCES
INSULATORS
MAGNETS
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:A superconducting thin film material (1) includes a first superconducting thin film (1a) to which surface smoothing process is performed, and a second superconducting thin film (1b) formed on a surface of the first superconducting thin film (1a) to which the smoothing process is performed. A superconducting wire rod (10) includes a substrate (2), an intermediate layer (3) formed on the substrate (2), and a superconducting layer (4) formed on the intermediate layer (3), and the superconducting layer (4) is composed of the superconducting thin film material (1). A method for manufacturing the superconducting thin film material (1) and a method for manufacturing the superconducting wire rod (10) are also provided. L'invention concerne un matériau en film mince supraconducteur (1) comprenant un premier film mince supraconducteur (1a) sur lequel on réalise un processus de lissage, et un second film mince supraconducteur (1b) formé sur une surface du premier film mince supraconducteur (1a) sur lequel on réalise le processus de lissage. Une tige métallique supraconductrice (10) comporte un substrat (2), une couche intermédiaire (3) formée sur le substrat (2) et une couche supraconductrice (4) formée sur la couche intermédiaire (3) et la couche supraconductrice (4) se compose du matériau en film mince supraconducteur (1). L'invention concerne également un procédé de fabrication du matériau en film mince supraconducteur (1) et un procédé de fabrication de la tige métallique supraconductrice (10).
Bibliography:Application Number: WO2006JP301216