عنوان المقالة: Improvement the Superconducting properties of TlBa2 Ca2 Cu3xNix O 9-δ superconducting

لهيب أحمد | Laheeb Ahmed | 5929

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Publication Type

Journal

Arabic Authors

Abstract

In this study is presented the partial replacement of copper with nickel TlBa2Ca2 Cu3xNix O 9-δ superconductor with (x=0,0.2,0.4,0.6,0.8,1.0). The samples were prepared in a solid state reaction method with a 850 Co sintering temperature for 24 hours. Structural of the samples were studied by using X-ray powder. The XRD analysis showed that a tetragonal diagram and polycrystalline structures with a majority phase 1223 and changes

Publication Date

1/6/2019

Volume No

Issue No

File Link

تحميل (113 مرات التحميل)

Keywords

Superconductors, transition temperature Tc, Hg-Ba-Ca-Cu-O oxide, XRD