Superconducting wires and methods of making thereof Article Swipe
Disclosed herein are superconducting wires. The superconducting wires can comprise a metallic matrix and at least one continuous subelement embedded in the matrix. Each subelement can comprise a non-superconducting core, a superconducting layer coaxially disposed around the non-superconducting core, and a barrier layer coaxially disposed around the superconducting layer. The superconducting layer can comprise a plurality of Nb.sub.3Sn grains stabilized by metal oxide particulates disposed therein. The Nb.sub.3Sn grains can have an average grain size of from 5 nm to 90 nm (for example, from 15 nm to 30 nm). The superconducting wire can have a high-field critical current density (J.sub.c) of at least 5,000 A/mm.sup.2 at a temperature of 4.2 K in a magnetic field of 12 T. Also described are superconducting wire precursors that can be heat treated to prepare superconducting wires, as well as methods of making superconducting wires.
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Metadata
- Type
- article
- Language
- en
- Landing Page
- https://www.osti.gov/biblio/1426754
- https://www.osti.gov/biblio/1426754
- OA Status
- green
- Cited By
- 1
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W4301431985
All OpenAlex metadata
Raw OpenAlex JSON
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https://openalex.org/W4301431985Canonical identifier for this work in OpenAlex
- Title
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Superconducting wires and methods of making thereofWork title
- Type
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articleOpenAlex work type
- Language
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enPrimary language
- Publication year
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2023Year of publication
- Publication date
-
2023-01-23Full publication date if available
- Authors
-
Xingchen Xu, M.D. Sumption, Xuan PengList of authors in order
- Landing page
-
https://www.osti.gov/biblio/1426754Publisher landing page
- PDF URL
-
https://www.osti.gov/biblio/1426754Direct link to full text PDF
- Open access
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YesWhether a free full text is available
- OA status
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greenOpen access status per OpenAlex
- OA URL
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https://www.osti.gov/biblio/1426754Direct OA link when available
- Concepts
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Superconductivity, Materials science, Engineering physics, Nanotechnology, Physics, Condensed matter physicsTop concepts (fields/topics) attached by OpenAlex
- Cited by
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1Total citation count in OpenAlex
- Citations by year (recent)
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2018: 1Per-year citation counts (last 5 years)
- Related works (count)
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10Other works algorithmically related by OpenAlex
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