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   Articles with "ybco" as a keyword



Preparation of High-Quality Conductive La0.7Sr0.3MnO3 Buffer Layer Applied to Low-Cost YBCO-Coated Conductors

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recommendations! Published in 2020 at "Journal of Superconductivity and Novel Magnetism"

DOI: 10.1007/s10948-020-05470-w

Abstract: Through a simple and low-cost way to gain the precursor solution, a conductive and high-quality La0.7Sr0.3MnO3 (LSMO) buffer layer approximately 280 nm thick only by one single coating was successfully deposited on LaAlO3 (LAO) (100) single… read more here.

Keywords: buffer layer; ybco; low cost; lsmo ... See more keywords

Synthesis of Y2BaCuO5 nano-whiskers by a solution blow spinning technique and their successful introduction into single-grain, YBCO bulk superconductors

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recommendations! Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.11.068

Abstract: Abstract The ability of single grain Y-Ba-Cu-O (YBCO) bulk superconductors to trap large magnetic fields is due generally to the presence of embedded, non-superconducting Y2BaCuO5 (Y-211) phase particles, in optimum amount, in the superconducting YBa2Cu3O7-δ… read more here.

Keywords: ybco; single grain; nano whiskers; bulk ... See more keywords

AC susceptibility investigation of YBCO superconductor added by carbon nanotubes

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recommendations! Published in 2020 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.152150

Abstract: Abstract We report in this investigation the preparation as well as characterization of bulk YBa2Cu3O7-δ superconductor produced by solid state reaction route and added by various amount (x) of CNTs (x = 0.0, 0.1 and 1.0 wt%). The… read more here.

Keywords: susceptibility; ybco; investigation; inter granular ... See more keywords

Improved mechanical properties through recycling of Y-Ba-Cu-O bulk superconductors

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recommendations! Published in 2021 at "Journal of The European Ceramic Society"

DOI: 10.1016/j.jeurceramsoc.2021.01.009

Abstract: Abstract The success rate of the growth of single grain Y–Ba–Cu–O (YBCO) bulk superconductors, applied typically as trapped field magnets, by melt processing techniques is often rather low. To ensure that the rare earth elements… read more here.

Keywords: primary grown; ybco; mechanical properties; bulk superconductors ... See more keywords

Iron diffusivity into superconducting YBa2Cu3O7−δ at oxygen-assisted sintering: structural, magnetic, and transport properties

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recommendations! Published in 2021 at "Journal of The European Ceramic Society"

DOI: 10.1016/j.jeurceramsoc.2021.06.018

Abstract: Abstract Optimization of materials exhibiting high temperature superconductivity for producing controllable nano-devices is crucial for industrial applications. Herein we report a comprehensive study of the diffusion process between YBa2Cu3O7-δ (YBCO) and iron particles. Fe diffusion… read more here.

Keywords: ybco; yba2cu3o7 oxygen; oxygen assisted; iron diffusivity ... See more keywords

Effect of colossal magnetoresistance material La0.67Ca0.33MnO3 on superconducting properties of YBa2Cu3O7-δ thin films

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recommendations! Published in 2019 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2019.165335

Abstract: Abstract By specific design of the sample, in which SrTiO3 substrate is fully covered by a thin layer of the colossal magnetoresistive material La0.67Ca0.33MnO3 (LCMO) and the latter is partially covered by high-temperature superconductor YBa2Cu3O7-δ… read more here.

Keywords: la0 67ca0; ybco; 67ca0 33mno3; material ... See more keywords

The physical properties and microstructure of BiFeO3/YBCO heterostructures

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recommendations! Published in 2019 at "Vacuum"

DOI: 10.1016/j.vacuum.2019.06.025

Abstract: Abstract The BiFeO3/YBCO heterostructures were fabricated on (001)-oriented SrTiO3 substrates by pulsed laser deposition. The superconducting transition temperature of YBCO was found to decline with increasing the c-axis parameter. The microstructure and dislocations in BiFeO3/YBCO… read more here.

Keywords: ybco; ybco heterostructures; magnetization; physical properties ... See more keywords

Additively-manufactured monocrystalline YBCO superconductor

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recommendations! Published in 2025 at "Nature Communications"

DOI: 10.1038/s41467-025-56708-x

Abstract: Single-crystal microstructures enable high-performance YBa2Cu3O7-x superconductors which are however limited to simple shapes due to their brittleness. Additive manufacturing can fabricate YBa2Cu3O7-x superconductor with complex shapes, albeit with a polycrystalline microstructure. Here, we demonstrate a… read more here.

Keywords: superconductor; additive manufacturing; yba2cu3o7; complex shapes ... See more keywords

Improvement of the pinning property in YBa2Cu3O7−x films below 35 K by doping with graphene oxide

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recommendations! Published in 2019 at "AIP Advances"

DOI: 10.1063/1.5063485

Abstract: Pinning induction in REBa2Cu3O7−x (RE = rare earth) films and coated conductors improves their critical current density (Jc). In general, however, interstitial elements, e.g., C and N, cannot act as effective pinning centers in REBa2Cu3O7−x… read more here.

Keywords: graphene oxide; ybco films; temperature; ybco ... See more keywords

Field-cooled magnetization of Y-Ba-Cu-O superconducting bulk pair reinforced by full metal encapsulation under high magnetic fields up to 22 T

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recommendations! Published in 2019 at "Journal of Applied Physics"

DOI: 10.1063/1.5124010

Abstract: We report on the field-cooled magnetization (FCM) process under magnetic fields of up to 22 T for the stacked Y-Ba-Cu-O (YBCO) bulk pair reinforced by a stainless steel (SUS316) container. On the basis of the numerically… read more here.

Keywords: bulk pair; field; ybco; bulk ... See more keywords

Static and dynamic magnetic behavior of YBCO/Co/IrMn heterostructures

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recommendations! Published in 2024 at "Journal of Applied Physics"

DOI: 10.1063/5.0190087

Abstract: The effect of the YBCO superconducting (SC) state on the magnetic properties of as-grown YBCO/Co/IrMn heterostructures has been systematically studied using magnetometry and ferromagnetic resonance. The obtained data showed that the superconductivity of the YBCO… read more here.

Keywords: dynamic magnetic; static dynamic; ybco irmn; magnetic behavior ... See more keywords