Impact of high growth rates on the microstructure and vortex pinning of high-temperature superconducting coated conductors

T Puig, J Gutierrez, X Obradors - Nature Reviews Physics, 2024 - nature.com
Abstract High-temperature superconducting REBa2Cu3O7 (RE= rare earth or yttrium)
coated conductors have emerged as a new class of materials with exceptional physical …

Development and large volume production of extremely high current density YBa2Cu3O7 superconducting wires for fusion

A Molodyk, S Samoilenkov, A Markelov… - Scientific reports, 2021 - nature.com
The fusion power density produced in a tokamak is proportional to its magnetic field strength
to the fourth power. Second-generation high temperature superconductor (2G HTS) wires …

[HTML][HTML] Advances in second-generation high-temperature superconducting tapes and their applications in high-field magnets

K Wang, H Dong, D Huang, H Shang, B Xie, Q Zou… - Soft Science, 2022 - oaepublish.com
Second-generation high-temperature superconducting (2G-HTS) tapes based on REBa 2
Cu 3 O 7-x (REBCO, RE: rare earth) materials enable the energy-efficient and high-power …

The prospects of high-temperature superconductors

A Molodyk, DC Larbalestier - Science, 2023 - science.org
Superconductors conduct electricity with essentially zero resistance, avoiding many of the
power losses in present electric power transmission, conversion, and use. Strong …

Development of RE-Ba-Cu-O superconductors in the US for ultra-high field magnets

M Paidpilli, V Selvamanickam - Superconductor Science and …, 2022 - iopscience.iop.org
High-temperature superconductors (HTSs) make it possible to achieve magnetic fields
beyond the 23.5 T limit of low-temperature superconductors. For higher energy density, high …

Thermodynamic approach for enhancing superconducting critical current performance

M Miura, G Tsuchiya, T Harada, K Sakuma… - NPG Asia …, 2022 - nature.com
The addition of artificial pinning centers has led to an impressive increase in the critical
current density (J c) of superconductors, enabling record-breaking all-superconducting …

High-current, double-sided REBCO tapes by advanced MOCVD

M Paidpilli, JS Sandra, B Sarangi, C Goel… - Superconductor …, 2023 - iopscience.iop.org
An approach to fabricate double-sided, high-current RE-Ba 2 Cu 3 O 7− δ (REBCO) tapes
for use in ultrahigh-field superconducting magnets operating at and above 20 T is …

Analysis of local burnout in a sub-scale test coil for the 32 T magnet after spontaneous quenches during fast ramping

X Hu, AA Polyanskii, DV Abraimov… - Superconductor …, 2022 - iopscience.iop.org
Abstract Industrial production of REBa 2 Cu 3 O 7-δ (REBCO) coated conductors has made
it possible to construct the 32 T magnet, the first successful all-superconducting user magnet …

Growth of high-performance 4-5μm thick film REBCO tapes doped with hafnium using advanced MOCVD

M Paidpilli, R Pratap, M Kochat… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Advanced metal organic chemical vapor deposition technique (A-MOCVD) was used to
grow 4-5 μm thick REBa 2 Cu 3 O 7-δ (REBCO, RE= rare earth) films, doped with 5% and …

Economically optimized design point of high-field stellarator power-plant

V Prost, FA Volpe - Nuclear Fusion, 2024 - iopscience.iop.org
High temperature superconductors (HTSs) expand the design space of stellarator power-
plants (PPs) toward high magnetic fields B, enabling compact major radii R. The present …