[go: up one dir, main page]

Fukushima et al., 2007 - Google Patents

Properties of long GdBCO coated conductor by IBAD-PLD method—The first GdBCO coil test

Fukushima et al., 2007

Document ID
1661674764411559635
Author
Fukushima H
Ibi A
Takahashi H
Kuriki R
Miyata S
Yamada Y
Shiohara Y
Kato T
Hirayama T
Publication year
Publication venue
IEEE transactions on applied superconductivity

External Links

Snippet

We have developed the first GdBa 2 Cu 3 O 7-x (GdBCO) coil using a 53.5 m long GdBCO coated conductor with a high end-to-end critical current (I c) of 183 A. The coil was a 4 turns- 84.5 layers (4 x 84.5) solenoid type coil with the dimensions of 28 mm in bore diameter, 30 …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L39/00—Devices using superconductivity; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof
    • H01L39/24—Processes or apparatus peculiar to the manufacture or treatment of devices provided for in H01L39/00 or of parts thereof
    • H01L39/2419—Processes or apparatus peculiar to the manufacture or treatment of devices provided for in H01L39/00 or of parts thereof the superconducting material comprising copper oxide
    • H01L39/2422—Processes for depositing or forming superconductor layers
    • H01L39/2454—Processes for depositing or forming superconductor layers characterised by the substrate
    • H01L39/2461—Intermediate layers, e.g. for growth control
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L39/00—Devices using superconductivity; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof
    • H01L39/02—Details
    • H01L39/12—Details characterised by the material
    • H01L39/125—Ceramic materials
    • H01L39/126—Ceramic materials comprising copper oxide
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L39/00—Devices using superconductivity; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof
    • H01L39/24—Processes or apparatus peculiar to the manufacture or treatment of devices provided for in H01L39/00 or of parts thereof
    • H01L39/2419—Processes or apparatus peculiar to the manufacture or treatment of devices provided for in H01L39/00 or of parts thereof the superconducting material comprising copper oxide
    • H01L39/2464—After-treatment, e.g. patterning
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L39/00—Devices using superconductivity; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof
    • H01L39/22—Devices comprising a junction of dissimilar materials, e.g. Josephson-effect devices
    • H01L39/223—Josephson-effect devices
    • H01L39/225—Josephson-effect devices comprising high Tc ceramic materials
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L39/00—Devices using superconductivity; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof
    • H01L39/14—Permanent superconductor devices
    • H01L39/143—Permanent superconductor devices comprising high Tc ceramic materials
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/0036—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties showing low dimensional magnetism, i.e. spin rearrangements due to a restriction of dimensions, e.g. showing giant magnetoresistivity
    • H01F1/0072—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties showing low dimensional magnetism, i.e. spin rearrangements due to a restriction of dimensions, e.g. showing giant magnetoresistivity one dimensional, i.e. linear or dendritic nanostructures
    • H01F1/0081—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties showing low dimensional magnetism, i.e. spin rearrangements due to a restriction of dimensions, e.g. showing giant magnetoresistivity one dimensional, i.e. linear or dendritic nanostructures in a non-magnetic matrix, e.g. Fe-nanowires in a nanoporous membrane
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L43/00—Devices using galvano-magnetic or similar magnetic effects; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof

Similar Documents

Publication Publication Date Title
US9024192B2 (en) Multifilament conductor and method for producing same
Fietz et al. High-current HTS cables: Status and actual development
Senatore et al. Progresses and challenges in the development of high-field solenoidal magnets based on RE123 coated conductors
Hazelton et al. Recent developments in 2G HTS coil technology
Luo et al. Fabrication and electromagnetic characterization of ultrasmall diameter REBCO wires
Levin et al. AC losses of copper stabilized multifilament YBCO coated conductors
KR20070106735A (en) Superconducting Devices with Density
Iijima et al. Development of long Y-123 coated conductors for coil-applications by IBAD/PLD method
Rogers et al. Dynamics of current-sharing within a REBCO tape-stack cable
Fukushima et al. Properties of long GdBCO coated conductor by IBAD-PLD method—The first GdBCO coil test
Ogawa et al. AC losses in YBCO coated conductors carrying AC transport currents in perpendicular AC external magnetic field
Inoue et al. Current transport properties of 200 A-200 m-class IBAD YBCO coated conductor over wide range of magnetic field and temperature
Sato et al. Transport current properties of silver-sheathed BiPbSrCaCuO wire and coil
Iwakuma et al. AC loss properties of YBCO superconducting tapes exposed to external AC magnetic field
Lakshmi et al. Magnetic AC loss characteristics of 2G Roebel cable
Paulose et al. Development of REBCO thin films using MOCVD on non-standard buffers and substrates
Malozemoff Electric power grid application requirements for superconductors
Sato et al. Development of YBa/sub 2/Cu/sub 3/O/sub y/tape by using inclined substrate method
Oishi et al. Evaluation of the AC loss characteristics of multifilamentary REBCO tapes by the mechanical scratching of MgO areas
Lee et al. Reduction effect on magnetization loss in the stacked conductor with striated and transposed YBCC coated conductor
US20190288175A1 (en) Tape type superconductor with a plurality of elongated barrier structures
Koyanagi et al. Design of a 30 T superconducting magnet using a coated conductor insert
Nakamura et al. Characterization and performance improvement of face-to-face double stack REBCO coated conductors
Tasaki et al. Development of a Bi2223 insert coil for a conduction-cooled 19 T superconducting magnet
Funaki et al. Development of low-AC-loss Bi-2223 superconducting multifilamentary wires