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cond-mat.supr-con2003★ 192 cited
Effect of carbon nanotube doping on critical current density of MgB2 superconductor
S. X. Dou, W. K. Yeoh, J. Horvat +1
The effect of doping MgB2 with carbon nanotubes on transition temperature, lattice parameters, critical current density and flux pinning was studied for MgB2-xCx with x = 0, 0.05,…
cond-mat.supr-con2003
Interaction of superconductor with magnetic sheath as a way for improvement of critical current in MgB2/Fe superconductor
J. Horvat
Magnesium diboride superconducting wires give the largest critical current density (Jc) when produced with iron sheath. Because iron is ferromagnetic, it is expected to improve the…
cond-mat.supr-con2003
Effects of Fission-Fragment Damage on Vortex Dimensionality in Silver-sheathed Bi2Sr2Ca2Cu3Ox Tapes
D. Marinaro, J. Horvat, S. X. Dou +2
We report on the vortex dimensionality of uranium-doped Ag/Bi2223 tapes, before and after irradiation to a thermal-neutron fluence. The effective activation energies as a function…