Estimation of Physical and Electrical Properties of Various REBCO Tapes for Construction of Very-High-Field REBCO Magnet

Jung Bin Song, Xavier Chaud*, Francois Debray, Kevin Paillot, Philippe Fazilleau, Thibault Lecrevisse, Thomas Herrmannsdorfer, Carmine Senatore, Marc Dhalle, Anis Smara

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

3 Citations (Scopus)
14 Downloads (Pure)

Abstract

The physical and electrical properties of four recent REBCO CC were assessed: 1) THEVA; 2) Shanghai Supercond. Technology; 3) Faraday Factory Japan; and 4) Fujikura. For estimating their physical properties, the delamination strength of each tape was checked by removing a polyimide ribbon sticked on the tape and by cutting the tape after pre-tinning. Their windability and the uniformity of their thickness were also investigated through our metal-as-insulation winding process. For evaluating their electrical properties, their critical current was measured at 4.2 K under various external magnetic fields perpendicular to their ab-plane. Joint samples of each tape were fabricated and tested in a bath of liquid nitrogen at 77 K in self-field. The results are described in this paper for the four tapes.

Original languageEnglish
Article number6600205
Number of pages5
JournalIEEE transactions on applied superconductivity
Volume34
Issue number5
Early online date7 Dec 2023
DOIs
Publication statusPublished - 1 Aug 2024

Keywords

  • 2025 OA procedure
  • HTS magnet
  • metal-as-insulation
  • REBCO
  • very-high-field
  • windability
  • Electrical and physical properties

Fingerprint

Dive into the research topics of 'Estimation of Physical and Electrical Properties of Various REBCO Tapes for Construction of Very-High-Field REBCO Magnet'. Together they form a unique fingerprint.

Cite this