Improving superconductivity, microstructure, and mechanical properties by substituting different ionic Pb elements to Bi and Ca elements in Bi-2223 superconductors

NK Saritekin, AT Üzümcü - Journal of Superconductivity and Novel …, 2022 - Springer
In this detailed study, the changes of microstructural, mechanical, and superconducting
features of bulk Bi1. 8Pb0. 2Sr2. 0Ca1. 8Pb0. 2Cu3O y materials prepared at different …

Beginning point of metal to insulator transition for Bi-2223 superconducting matrix doped with Eu nanoparticles

G Yildirim - Journal of Alloys and Compounds, 2013 - Elsevier
This comprehensive study examines the change of the microstructural, electrical and
superconducting properties of the Eu doped Bi 1.8 Pb 0.4 Eu x Sr 2 Ca 2.2 Cu 3.0 O y …

Important defeats on pinning of 2D pancake vortices in highly anisotropic Bi-2212 superconducting matrix with homovalent Bi/La substitution

Y Zalaoglu, G Yildirim, H Buyukuslu… - Journal of Alloys and …, 2015 - Elsevier
This comprehensive study aims to investigate the change of the flux pinning mechanism,
electrical and superconducting properties of the inorganic solid Bi-2212 materials with the …

[HTML][HTML] Contribution of vanadium particles to thermal movement of correlated two-dimensional pancake Abrikosov vortices in Bi-2223 superconducting system

AT Ulgen, Ü Erdem, G Yildirim, MB Turkoz… - Boletín de la Sociedad …, 2023 - Elsevier
This article breaks new ground in understanding of variation in the magnetic strength
performance, flux pinning and energy dissipation mechanism of polycrystalline bulk Bi 1.8 Sr …

Formation of artificial flux pinning centers in Bi-2223 cuprate superconductor with Ni impurities and enhanced resistant to thermal fluxon motions of correlated 2D …

G Yildirim - Journal Of Alloys And Compounds, 2018 - Elsevier
This comprehensive study attempts to find out the evaluation of magnetoresistivity
performance and flux pinning centers in the Bi-2223 superconductor with nickel impurities …

Evolution of operable slip systems, lattice strain fields and morphological view of Bi-2223 ceramic system with optimum NiO addition

A Mercan, E Kara, MU Doğan, Ş Kaya… - Materials Today …, 2023 - Elsevier
The current work extensively reveals the influence of different nickel oxide (NiO) impurity
addition levels on the morphological, microstructural, key mechanical performance, and …

Influence of different boron precursors on superconducting and mechanical properties of MgB2

S Safran, A Kılıç, E Asikuzun, E Kılıçarslan… - Journal of Materials …, 2014 - Springer
The superconducting, structural and mechanical properties of MgB 2 bulk samples have
been studied as a function of precursor B powder particle size by means of AC susceptibility …

Sn diffusion coefficient and activation energy determined by way of XRD measurement and evaluation of micromechanical properties of Sn diffused YBa2Cu3O7−x …

O Gorur, Y Ozturk, G Yildirim, M Dogruer… - Journal of Materials …, 2013 - Springer
This study manifests not only the effect of Sn diffusion on physical, electrical, mechanical,
structural and superconducting properties of the bulk YBa 2 Cu 3 O 7− x (Y123) …

Research on MgB2 bulk superconductors exposed to Ag nanoparticles diffusion

NK Sarıtekin, M Doğruer, G Yıldırım… - Journal of Materials …, 2014 - Springer
Studies of microstructural, mechanical and superconducting properties of Ag diffused MgB 2
superconductors by way of scanning electron microscopy, X-ray diffraction and Vickers …

Ac Susceptibility Measurements and Mechanical Performance of Bulk MgB2

O Ozturk, E Asikuzun, S Kaya, M Erdem… - … of Superconductivity and …, 2015 - Springer
The effects of Ar ambient pressure (vacuum and 0, 10, and 20 B) and annealing times (0.5
and 1 h) on microstructural, superconducting, and mechanical properties of bulk …