For more information please contact Peter Lee.
The MagLab is funded by the National Science Foundation and the State of Florida.
The MagLab is funded by the National Science Foundation and the State of Florida.
Comparisons of superconductor critical current densities.
April 11, 2018
You can add your own data to the plot using the Excel Worksheet.
YBCO: Tape, ∥ Tape-plane, SuperPower. REBCO: SP26 tape, 50 μm substrate, 7.5%Zr. Measured by Aixia Xu at the MagLab: http://dx.doi.org/10.1088/0953-2048/24/3/035001
YBCO: Tape, ⊥ Tape-plane. REBCO: SP26 tape, 50 μm substrate, 7.5%Zr. Measured at the MagLab by Aixia Xu: http://dx.doi.org/10.1088/0953-2048/24/3/035001
Bi-2223: B ∥ Tape plane: Sumitomo Electric Industries. Measured at NHMFL (D. Abraimov) unpublished.
Bi-2223 (Carrier Controlled): B ⊥ Tape-plane "DI" BSCCO "Carrier Controlled" Sumitomo Electric Industries (MEM'13 presented by Kazuhiko Hayashi).
Bi-2223 (2012 production): B ⊥ Tape-plane "DI" BSCCO (measured at the MagLab by Jianyi Jiang and Dmytro Abraimov Oct. 2013).
2212: OST NHMFL 50 bar overpressure HT. Sample pmm170123, 0.78 mm Diam. (after HT) , OST 55x18 composite using nGimat powder. J. Jiang et al. (MagLab), https://doi.org/10.1109/TASC.2019.2895197.
Nb-47Ti: 0-6 T - 1.8 K and 4.2 K: Boutboul, T.; Le Naour, S.; Leroy, D.; Oberli, L.; Previtali, V.; , "Critical Current Density in Superconducting Nb-Ti Strands in the 100 mT to 11 T Applied Field Range," Applied Superconductivity, IEEE Transactions on , vol.16, no.2, pp.1184-1187, June 2006. doi: 10.1109/TASC.2006.870777
Nb-47Ti: 5-8 T 1.8 K Maximal: Nb-Ti: Max @4.2 K for whole LHC NbTi strand production (CERN-T. Boutboul '07)
Nb-47Ti: 4.22 K for 11.75 T Iseult/INUMAC MRI: Kanithi H, Blasiak D, Lajewski J, Berriaud C, Vedrine P and Gilgrass G 2014 Production Results of 11.75 Tesla Iseult/INUMAC MRI Conductor at Luvata IEEE Transactions on Applied Superconductivity 24 1–4 doi: 10.1109/TASC.2013.2281417
Nb3Sn (RRP®): Non-Cu Jc Internal Sn OI-ST RRP® 1.3 mm, Parrell, J.A.; Youzhu Zhang; Field, M.B.; Cisek, P.; Seung Hong; , "High field Nb3Sn conductor development at Oxford Superconducting Technology," Applied Superconductivity, IEEE Transactions on , vol.13, no.2, pp. 3470- 3473, June 2003. doi: 10.1109/TASC.2003.812360 and Nb3Sn Conductor Development for Fusion and Particle Accelerator Applications J. A. Parrell, M. B. Field, Y. Zhang, and S. Hong, AIP Conf. Proc. 711, 369 (2004), doi: 10.1063/1.1774590.
Nb3Sn (High Sn Bronze): T. Miyazaki et al. MT18 - fig3, Miyazaki, T.; Kato, H.; Hase, T.; Hamada, M.; Murakami, Y.; Itoh, K.; Kiyoshi, T.; Wada, H.; , "Development of high Sn content bronze processed Nb3Sn superconducting wire for high field magnets," Applied Superconductivity, IEEE Transactions on , vol.14, no.2, pp. 975- 978, June 2004 doi: 10.1109/TASC.2004.830344
MgB₂: 18 Filament - The OSU/HTRI C 2 mol% AIMI ("Advanced Internal Mg Infiltration") 33.8% Filament to strand ratio, 39.1% MgB₂ in filament.
G. Z. Li, M. D. Sumption, J. B. Zwayer, M. A. Susner, M. A. Rindfleisch, C. J. Thong, M. J. Tomsic, and E. W. Collings, “Effects of carbon concentration and filament number on advanced internal Mg infiltration-processed MgB₂strands,” Superconductor Science and Technology, vol. 26, no. 9, p. 095007, Sep. 2013. doi: 10.1088/0953-2048/26/9/095007
Links to ASC, MT and ICMC Proceedings can be found on the conferences page.
April 16, 2018
References: See Je plot.
You can add your own data to the plot using the Excel Worksheet.
Reference: Superpower YBCO Data Measured at National MagLab by Aixia Xu, March 2011. H ∥ C (⊥ tape surface).
Jc(H) for films of several Fe-based superconductors. Multiple datasets for the same compound are included in case of significant performance differences in different field ranges. Most of the data are reported at 4-4.2 K. Data at higher temperatures (6-10 K) are included only if showing better performance than the 4.2 K data in part of the field range (Chiara Tarantini compiled the data and generated the graph).
You can add your own data to the plot using the Excel Worksheet.
La1111, 4.2 K, H//c and H//ab: M. Kidszun et al. Critical Current Scaling and Anisotropy in Oxypnictide Superconductors, Phys. Rev. Lett. 106, 137001 (2011).
Nd1111, 4.2 K, H//c: M. Chihara et al. Direct growth of superconducting NdFeAs(O,F) thin films by MBE, Phycisa C 518, 69-72 (2015).
Nd1111, 10 K, H//c and H//ab: C. Tarantini et al. Effect of α-particle irradiation on a NdFeAs(O,F) thin film, Supercod. Sci. Technol. 31, 034002 (2018).
Sm1111, 4.2 K, H//c and H//ab: K. Iida et al. Oxypnictide SmFeAs(O,F) superconductor: a candidate for high–field magnet applications, Sci. Rep. 3, 2139
Ni122, 4.2 K, H//c and H//ab: S. Richter et al. Superconducting properties of Ba(Fe1–xNix)2As2 thin films in high magnetic fields, Appl. Phys. Lett. 110, 022601 (2017).
P122, 4.2 K, H//c and H//ab: H. Sato et al. High critical-current density with less anisotropy in BaFe2(As,P)2 epitaxial thin films: Effect of intentionally grown c-axis vortex-pinning centers, Appl. Phys. Lett. 104, 182603 (2014).
Co122, 4.2 K: C. Tarantini et al. Development of very high Jc in Ba(Fe1-xCox)2As2 thin films grown on CaF2, Sci. Rep. 4, 7305 (2014).
Co122, 4.2 K, H//c and H//ab: P. Yuan et al. Vortex pinning properties in Co-doped BaFe2As2 thin films with a high critical current density over 2 MA cm−2 at 9 T, Supercond. Sci. Technol. 30, 025001 (2017).
11, 4.2 K, H//c and H//ab: P. Yuan et al. Angular-dependent vortex pinning mechanism and magneto-optical characterizations of FeSe0.5Te0.5 thin films grown on CaF2 substrates, Supercond. Sci. Technol. 29, 035013 (2016).
11, 6 K, H//c: S. Seo et al. Artificially Engineered Nanostrain in Iron Chalcogenide Superconductor Thin Film for Enhancing Supercurrent, arXiv: 1812.02380.
For more information please contact Peter Lee.
Last modified on 21 June 2023