Investigation of Cr addition effect on structural, morphological, electrical and magnetic properties of Bi (Pb)-2212 superconductors

S Menassel, A Galluzzi, Y Boudjadja… - Journal of Materials …, 2023 - Springer
The main purpose of this research work will assess the effect of Cr addition on the properties
of Bi1. 8Pb0. 4Sr2CaCu2O8+ d superconducting ceramics. The samples are produced from …

AC susceptibility, DC magnetization and superconducting properties of tungsten oxide nanowires added YBa2Cu3Oy

Y Slimani, MA Almessiere, E Hannachi… - Ceramics …, 2019 - Elsevier
In this report, the impact of tungsten oxide nanowires (noted WO 3-NWs) inclusion on the AC
susceptibility, DC magnetization and superconducting properties of YBa 2 Cu 3 O y (noted Y …

Coupling behavior of Bi2Sr2− xInxCaCu2O8+ d

FIN de Vera, BG Singidas, RV Sarmago - Cryogenics, 2022 - Elsevier
The interplay between intrinsic grain and inter-grain effects at the superconducting state
defines the behavior of bulk high-temperature superconductors. In this work, we use DC …

Research of both γ‐irradiation and La2O3 addition on structural and magnetoresistivity of Bi‐2223 bulk superconductors

H Ağıl, S Ozoglu - International Journal of Applied Ceramic …, 2021 - Wiley Online Library
In this study, we investigate the effects of both gamma irradiation and the addition of
lanthanum oxide (La2O3) on the Bi1. 85Pb0. 35Sr2Ca2Cu3Oy (Bi‐2223) bulk …

Preparation and physical properties of (Bi1.8Pb0.4)Sr2Ca2Cu3O10+δ superconductors impregnated with mangano(II)undecatungstosilicate nanomaterials

N El Ghouch, R Al-Oweini, R Awad - Applied Physics A, 2019 - Springer
In this study, the effects of (K 6 (H 2 O) MnSiW 11 O 39· 21H 2 O, MnSiW 11)
polyoxometalate, with an average particle size of 48.46 nm, on (Bi 1.8 Pb 0.4) Ca 2 Sr 2 Cu …

Effects of Nickel substitution on crystalline structure and superconducting properties of YBa2Cu3O7-δ ceramics.

S Chamekh, A Bouabellou, Y Elerman… - Journal of New …, 2017 - platform.almanhal.com
In this study, nickel-substituted 𝑌𝐵𝑎2 (𝐶𝑢1− 𝑥 𝑁𝑖𝑥) 3𝑂7− 𝛿 (0≤ 𝑥≤ 4 𝑎𝑡.%)
superconductor samples were prepared by the conventional solid state reaction method …

[引用][C] Etude des propriétés physiques des céramiques supraconductrices dopées

S Chamekhi, A Bouabellou - 2019 - Université Frères Mentouri …