Nanosized pinning centers in the rare earth-barium-copper-oxide thin-film superconductors

F Antončík, O Jankovský, T Hlásek, V Bartůněk - Nanomaterials, 2020 - mdpi.com
Since the discovery of high-temperature superconductivity, significant progress in the
fabrication of REBCO-based (Rare Earth Barium Copper mixed Oxides) thin-films …

Artificial pinning centers in (Y, RE)-Ba-Cu-O superconductors: recent progress and future perspective

TJ Haugan, T Puig - Superconductor science technology, 2019 - par.nsf.gov
A microscopic understanding of vortex pinning in type II superconductors began with the
theoretical discovery of magnetic vortices by Abrikosov, which received the 2003 Nobel …

Synthesis routes to eliminate oxide impurity segregation and their influence on intergrain connectivity in K-doped BaFe2As2 polycrystalline bulks

C Pak, YF Su, Y Collantes, C Tarantini… - Superconductor …, 2020 - iopscience.iop.org
The poor reproducibility of intergrain critical current density J c in Fe-based superconductors
is often believed to result from uncontrolled grain boundary (GB) connectivity degraded by …

[HTML][HTML] Probing the effect of interface on vortex pinning efficiency of one-dimensional BaZrO3 and BaHfO3 artificial pinning centers in YBa2Cu3O7-x thin films

B Gautam, MA Sebastian, S Chen, S Misra… - Applied Physics …, 2018 - pubs.aip.org
C-axis-aligned one-dimensional artificial pinning centers (1D-APCs) provide strong
correlated pinning of magnetic vortices and enhance critical current density J c in …

[HTML][HTML] Evaluation of temperature dependent vortex pinning properties in strongly pinned YBa2Cu3O7-δ thin films with Y2BaCuO5 nanoinclusions

AK Jha, K Matsumoto, T Horide, S Saini, A Ichinose… - Superconductivity, 2024 - Elsevier
The pinning of quantized magnetic vortices in superconducting YBa 2 Cu 3 O 7-δ (YBCO or
Y123) thin films with Y 2 BaCuO 5 (Y211) nanoinclusions have been investigated over wide …

[PDF][PDF] Influence of oxygen annealing on structural and transport properties of pristine and BaHfO3 nanocomposite GdBa2Cu3O7-δ films

R Popov - 2023 - core.ac.uk
In den letzten Jahren hat sich gezeigt, dass beschichtete Leiter (CC), die eine supraleitende
Hochtemperaturschicht enthalten, eine vielversprechende Lösung für die Entwicklung von …

Superconducting properties of binary rare-earth HoREBCO thin films prepared by pulsed layer deposition

T Zheng, W Wang, L Liu, S Liu, Y Li - Ceramics International, 2019 - Elsevier
The superconducting properties of REBa 2 Cu 3 O y (REBCO or RE123, RE= rare earth
elements) coated conductors could essentially depend on the rare earth elements, which …

Effect of oxygenation process on flux pinning in pristine and BaHfO3 nanocomposite GdBa2Cu3O7 superconducting thin films

R Popov, K Ackermann, H Rijckaert… - Journal of Physics …, 2020 - iopscience.iop.org
Pristine and BaHfO 3 (BHO) nanocomposite GdBa 2 Cu 3 O 7 (GdBCO) superconducting
thin films were deposited at 800 C, 0.4 mbar O 2 partial pressure using a Nd: YAG laser (λ …

Fine tuning APC concentration in REBCO coated conductors through surface modified target method

AK Jha, K Matsumoto, T Horide, A Ichinose… - JSAP Annual Meetings …, 2018 - jstage.jst.go.jp
Increased critical current density in higher applied magnetic fields is highly desired for
REBCO thin films on textured substrates for widespread technological applications [1]. Many …