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Title: Long length high temperature superconducting wires with uniform ion implanted pinning microstructures

Abstract

A method for producing a long length high temperature superconductor wire, includes providing a substrate, having a surface with a length of at least 50 meters and a width. The surface supports a biaxially textured high temperature superconducting layer and the biaxially textured high temperature superconducting layer has a length and a width corresponding to the length and width of the surface of the substrate. The method includes irradiating the biaxially textured high temperature superconductor layer with an ion beam impinging uniformly along the length and across the width of the biaxially textured high temperature superconductor layer to produce a uniform distribution of pinning microstructures in the biaxially textured high temperature superconductor layer.

Inventors:
; ; ;
Issue Date:
Research Org.:
American Superconductor Corp., Devens, MA (United States); Brookhaven Science Associates, LLC, Upton, NY (United States)
Sponsoring Org.:
USDOE Advanced Research Projects Agency - Energy (ARPA-E)
OSTI Identifier:
1568121
Patent Number(s):
10242770
Application Number:
15/246,739
Assignee:
American Superconductor Corporation (Ayer, MA); Brookhaven Science Associates, LLC (Upton, NY)
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
DOE Contract Number:  
AR0000190; SC0012704
Resource Type:
Patent
Resource Relation:
Patent File Date: 08/25/2016
Country of Publication:
United States
Language:
English

Citation Formats

Rupich, Martin W., Sathyamurthy, Srivatsan, Li, Qiang, and Solovyov, Vyacheslav F. Long length high temperature superconducting wires with uniform ion implanted pinning microstructures. United States: N. p., 2019. Web.
Rupich, Martin W., Sathyamurthy, Srivatsan, Li, Qiang, & Solovyov, Vyacheslav F. Long length high temperature superconducting wires with uniform ion implanted pinning microstructures. United States.
Rupich, Martin W., Sathyamurthy, Srivatsan, Li, Qiang, and Solovyov, Vyacheslav F. Tue . "Long length high temperature superconducting wires with uniform ion implanted pinning microstructures". United States. https://www.osti.gov/servlets/purl/1568121.
@article{osti_1568121,
title = {Long length high temperature superconducting wires with uniform ion implanted pinning microstructures},
author = {Rupich, Martin W. and Sathyamurthy, Srivatsan and Li, Qiang and Solovyov, Vyacheslav F.},
abstractNote = {A method for producing a long length high temperature superconductor wire, includes providing a substrate, having a surface with a length of at least 50 meters and a width. The surface supports a biaxially textured high temperature superconducting layer and the biaxially textured high temperature superconducting layer has a length and a width corresponding to the length and width of the surface of the substrate. The method includes irradiating the biaxially textured high temperature superconductor layer with an ion beam impinging uniformly along the length and across the width of the biaxially textured high temperature superconductor layer to produce a uniform distribution of pinning microstructures in the biaxially textured high temperature superconductor layer.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {3}
}

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Works referenced in this record:

Method for fabricating high aspect ratio structures in perovskite material
patent, October 2003