Journal of Nanotechnology and Materials Science
نویسندگان
چکیده
Selection of any superconducting material for practical applications highly depends upon different critical parameters like critical temperature (Tc), critical current density (Jc) and critical magnetic field (Hc). Different phases of Cu0.5Tl0.5Ba2Can− 1CunO2n+4−δ high temperature superconductor (HTSCs) family can be synthesized at higher pressure of (~5 GPa) as well as at ambient pressure[1]. HTSCs samples synthesized at high pressure exhibited relatively higher superconducting properties due to reduction in bulk porosity and higher value of superconducting volume fraction. But large scale production of HTSCs at higher pressure for industrial based applications is a biggest challenge in present time. Therefore, synthesis of HTSCs at ambient pressure is an appropriate way for large production. But presence of voids and pores in higher density is the main Materials Research Laboratory, Department of Physics, Faculty of Basic and Applied Sciences (FBAS), International Islamic University (IIU) Islamabad 44000, Pakistan
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