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 …

Artificial pinning center technology to enhance vortex pinning in YBCO coatedconductors

K Matsumoto, P Mele - Superconductor Science and Technology, 2009 - iopscience.iop.org
Crystalline defects on the nano-scale, which are called artificial pinning centers (APCs),
were successfully introduced into high-temperature superconductors (HTS) by …

Nanoscale strain-induced pair suppression as a vortex-pinning mechanism in high-temperature superconductors

A Llordes, A Palau, J Gázquez, M Coll, R Vlad… - Nature materials, 2012 - nature.com
Boosting large-scale superconductor applications require nanostructured conductors with
artificial pinning centres immobilizing quantized vortices at high temperature and magnetic …

Strong isotropic flux pinning in solution-derived YBa2Cu3O7−x nanocomposite superconductor films

J Gutiérrez, A Llordes, J Gazquez, M Gibert, N Roma… - Nature materials, 2007 - nature.com
Power applications of superconductors will be tremendously boosted if an effective method
for magnetic flux immobilization is discovered. Here, we report the most efficient vortex …

Field and temperature scaling of the critical current density in commercial REBCO coated conductors

C Senatore, C Barth, M Bonura, M Kulich… - Superconductor …, 2015 - iopscience.iop.org
Scaling relations describing the electromagnetic behaviour of coated conductors (CCs)
greatly simplify the design of REBCO-based devices. The performance of REBCO CCs is …

Progress in fabrication of second generation high temperature superconducting tape at Shanghai Superconductor Technology

Y Zhao, JM Zhu, GY Jiang, CS Chen… - Superconductor …, 2019 - iopscience.iop.org
The development and application of second generation high temperature superconducting
(2G-HTS) tapes have attracted much attention in China recently. Progress in upscaling high …

Growth, nanostructure and vortex pinning in superconducting YBa2Cu3O7 thin films based on trifluoroacetate solutions

X Obradors, T Puig, S Ricart, M Coll… - Superconductor …, 2012 - iopscience.iop.org
Chemical solution deposition (CSD) is a very competitive technique to obtain epitaxial films
and multilayers of high quality with controlled nanostructures. Based on the strong …

Progress in superconducting REBa2Cu3O7 (RE= rare earth) coated conductors derived from fluorinated solutions

X Obradors, T Puig, S Ricart, A Palau… - Superconductor …, 2024 - iopscience.iop.org
In this work, we review recent progress achieved in the use of chemical solution deposition
(CSD) based on fluorinated metalorganic precursors to grow superconducting REBa 2 Cu 3 …

Vortex pinning in chemical solution nanostructured YBCO films

T Puig, J Gutiérrez, A Pomar, A Llordés… - Superconductor …, 2008 - iopscience.iop.org
A methodology of general validity to study vortex pinning in YBa 2 Cu 3 O 7− δ (YBCO) is
described. It is based on measuring the angular-dependent critical current density in a large …

Effect of strain, magnetic field and field angle on the critical current density ofY Ba2Cu3O7− δ coated conductors

DC van der Laan, JW Ekin, JF Douglas… - Superconductor …, 2010 - iopscience.iop.org
A large, magnetic-field-dependent, reversible reduction in critical current density with axial
strain in Y Ba 2 Cu 3 O 7− δ coated conductors at 75.9 K has been measured. This effect …