789 citations · 901 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2003★ 75 cited
Properties of superconducting MgB_2 wires: "in-situ" versus "ex-situ" reaction technique
Alexey V Pan, Sihai Zhou, Huakun Liu +1
We have fabricated a series of iron-sheathed superconducting wires prepared by the powder-in-tube technique from (MgB_2)_{1-x}:(Mg+2B)_x initial powder mixtures taken with differen…
cond-mat.supr-con2002★ 789 cited
Enhancement of the critical current density and flux pinning of MgB2 superconductor by nanoparticle SiC doping
S. X. Dou, S. Soltanian, J. Horvat +6
Doping of MgB2 by nano-SiC and its potential for improvement of flux pinning was studied for MgB2-x(SiC)x/2 with x = 0, 0.2 and 0.3 and a 10wt% nano-SiC doped MgB2 samples. Co-subs…
cond-mat.supr-con2001★ 37 cited
Dependence of the flux creep activation energy on current density and magnetic field for MgB2 superconductor
M. J. Qin, X. L. Wang, H. K. Liu +1
Systematic ac susceptibility measurements have been performed on a MgB bulk sample. We demonstrate that the flux creep activation energy is a nonlinear function of the current…