Large pinning forces and matching effects in YBa2Cu3O7-δ thin films with Ba2Y(Nb/Ta)O6 nano-precipitates
The addition of mixed double perovskite Ba2Y (Nb/Ta) O6 (BYNTO) to YBa2Cu3O7− δ
(YBCO) thin films leads to a large improvement of the in-field current carrying capability. For …
(YBCO) thin films leads to a large improvement of the in-field current carrying capability. For …
Optimization of a heating pattern for single grain (Y, Er) Ba2Cu3O7− x by infiltration growth process
In this study, the fabrication of single grain bulks (Y, Er) Ba 2 Cu 3 O 7− x “(Y, Er)− 123”
superconductors is well studied to enhance high superconducting performance in the mixed …
superconductors is well studied to enhance high superconducting performance in the mixed …
Pinning Potential of the Self-Assembled Artificial Pinning Centers in Nanostructured YBa2Cu3O7−x Superconducting Films
I Ivan, AM Ionescu, DN Crisan, A Andrei, A Galluzzi… - Nanomaterials, 2022 - mdpi.com
For high-field power applications of high-temperature superconductors, it became obvious in
recent years that nano-engineered artificial pinning centers are needed for increasing the …
recent years that nano-engineered artificial pinning centers are needed for increasing the …
Nano‐engineered pinning centres in YBCO superconducting films
For practical applications of superconducting materials in applied magnetic fields, artificial
pinning centres in addition to natural ones are required to oppose the Lorentz force. These …
pinning centres in addition to natural ones are required to oppose the Lorentz force. These …
Effect of the Er-substitution on critical current density in glass-ceramic Bi2Sr2Ca2 (Cu3− xErx) O10+ δ superconducting system
Abstract Bi 2 Sr 2 Ca 2 Cu 3− x Er x O 10+ δ (x= 0.0, 0.5 and 1.0) samples were
manufactured using conventional glass-ceramic technique and their structural, magnetic …
manufactured using conventional glass-ceramic technique and their structural, magnetic …
Nanostructured superconductors with efficient vortex pinning
The new routes toward preparation of nanostructured YBa 2 Cu 3 O 7 superconducting thin
films and coated conductors, based mainly on pulsed laser and chemical solution deposition …
films and coated conductors, based mainly on pulsed laser and chemical solution deposition …
Critical current density and pinning potential in YBa2Cu3O7− δ thick films ablated from a BaZrO3-doped nanocrystalline target
We report on the pulsed laser deposition and characterization of thick (1.27 µm) films
ablated from a nanocrystalline YBa 2 Cu 3 O 7− δ (YBCO) target doped with 4 wt% BaZrO 3 …
ablated from a nanocrystalline YBa 2 Cu 3 O 7− δ (YBCO) target doped with 4 wt% BaZrO 3 …
Self-assembled artificial pinning centres in thick YBCO superconducting films
Strong, artificial pinning centres are required in superconducting films of large thickness for
power applications in high magnetic fields. One of the methods for the introduction of …
power applications in high magnetic fields. One of the methods for the introduction of …
Structural and pinning properties of Y2Ba4CuMOy (M= Nb, Zr)/YBa2Cu3O7− δ quasi-multilayers fabricated by off-axis pulsed laser deposition
Power applications based on YBa 2 Cu 3 O 7− δ coated conductors demand an
enhancement of the critical current density J c in magnetic fields to be achieved using …
enhancement of the critical current density J c in magnetic fields to be achieved using …
Enhanced critical current density in GdBa2Cu3O7− δ thin films with substrate surface decoration using Gd2O3 nanoparticles
The effect of substrate surface decoration on the critical current density (Jc) of
GdBa2Cu3O7− δ (GdBCO) thin films has been investigated. Prior to GdBCO deposition …
GdBa2Cu3O7− δ (GdBCO) thin films has been investigated. Prior to GdBCO deposition …