Vortices in high-performance high-temperature superconductors

WK Kwok, U Welp, A Glatz, AE Koshelev… - Reports on Progress …, 2016 - iopscience.iop.org
The behavior of vortex matter in high-temperature superconductors (HTS) controls the entire
electromagnetic response of the material, including its current carrying capacity. Here, we …

Metal oxide nanocomposites: a perspective from strain, defect, and interface

A Chen, Q Su, H Han, E Enriquez, Q Jia - Advanced Materials, 2019 - Wiley Online Library
Vertically aligned nanocomposite thin films with ordered two phases, grown epitaxially on
substrates, have attracted tremendous interest in the past decade. These unique …

Coated conductors for power applications: materials challenges

X Obradors, T Puig - Superconductor Science and Technology, 2014 - iopscience.iop.org
This manuscript reports on the recent progress and the remaining materials challenges in
the development of coated conductors (CCs) for power applications and magnets, with a …

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 …

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 …

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 …

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 …

Materials design for artificial pinning centres in superconductor PLD coated conductors

JPF Feighan, A Kursumovic… - Superconductor …, 2017 - iopscience.iop.org
To date the strategy for inducing pinning in REBa 2 Cu 3 O 7− x (REBCO where RE= rare-
earth) coated conductors has largely been empirical. Hence, we are not yet at a point where …

Superconductive REBCO Thin Films and Their Nanocomposites: The Role of Rare-Earth Oxides in Promoting Sustainable Energy

AK Jha, K Matsumoto - Frontiers in Physics, 2019 - frontiersin.org
The lossless transmission of direct electrical currents in superconductors is very often
regarded as an “energy superhighway” with greatly enhanced efficiency. With the discovery …

Mixed pinning landscape in nanoparticle-introduced YGdBaCuO films grown by metal organic deposition

M Miura, B Maiorov, SA Baily, N Haberkorn… - Physical Review B …, 2011 - APS
We study the field (H) and temperature (T) dependence of the critical current density (J c)
and irreversibility field (H irr) at different field orientations in Y 0.77 Gd 0.23 Ba 2 Cu 3 O y …