Manufacturing and studying the effect of partial substitution on the properties of the compound Bi<sub>2-x</sub> Ag<sub>x</sub>Sr<sub>1.9</sub>Ba<sub>0.1</sub>Ca<sub>2</sub>Cu<sub>3</sub>O<sub>10+δ</sub> superconductors.
(3)
(2)
Publication Date
Sat Oct 29 2022
Journal Name
International Ophthalmology
(2)
(1)
Publication Date
Mon Jan 01 2024
Journal Name
Lecture Notes In Mechanical Engineering
Publication Date
Sat Jul 01 2017
Journal Name
Energy Procedia
(7)
(5)
Publication Date
Tue Jan 01 2019
Journal Name
Biochem. Cell. Arch.
Publication Date
Tue Jan 01 2019
Journal Name
Journal Of Global Pharma Technology
Publication Date
Thu Dec 26 2024
Journal Name
Journal Of Physical Education
Publication Date
Tue Jan 01 2019
Journal Name
Aip Conference Proceedings
(24)
(20)
Publication Date
Tue Jan 01 2019
Journal Name
Energy Procedia
(19)
(19)
Publication Date
Sat Mar 01 2008
Journal Name
Iraqi Journal Of Physics
Influences of the Cu Substitution at Hg Site in Hg1 - xCuxBa2Ca2Cu3O8+δ Superconductors
Superconductors
The influences of the Cu substitution at Hg site in the HgOd layer, upon the
microstructure, Tc and oxygen content of Hg-1223 have been investigated. High
temperature superconductor with a nominal composition Hg1-xCuxBa2Ca2Cu3O8 + δ for
Cu ( 0 £ x £ 0.5) have been prepared by the two-steps solid state reaction method
under optimum conditions. XRD showed a tetragonal structure with a high ratio of
Hg-1223 superconductor phase. Tc enhancement has been determined with the Cu
concentration was is found to be Tc = 153 K for x = 0.3, while the oxygen content
observed variously with Cu concentration. Hg1-xCuxBa2Ca2Cu3O8+δ structure, oxygen
content and Tc behavior have been discussed.
Publication Date
Sat Jul 01 2017
Journal Name
Energy Procedia
(2)
(2)