86 citations · 115 across the 3 of their papers we have counts for
4 papers
Nanoscale grains, high irreversibility field, and large critical current density as a function of high energy ball milling time in C-doped magnesium diboride
B. J. Senkowicz, R. J. Mungall, Y. Zhu +4
Magnesium diboride (MgB2) powder was mechanically alloyed by high energy ball milling with C to a composition of Mg(B0.95C0.05)2 and then sintered at 1000 C in a hot isostatic pres…
Atmospheric conditions and their effect on ball-milled magnesium diboride
B. J. Senkowicz, R. Perez Moyet, R. J. Mungall +4
Magnesium diboride bulk pellets were fabricated from pre-reacted MgB2 powder ball milled with different amounts of exposure to air. Evidence of increased electron scattering includ…
Resistivity and Magneto-Optical Evidence for Variable and Incomplete Connectivity in Dense, High Critical Current Density C-alloyed Magnesium Diboride
B. J. Senkowicz, A. A. Polyanskii, R. J. Mungall +2
Carbon-doped magnesium diboride was fabricated from pre-reacted pure MgB2 by mechanical alloying. The sample set had excellent critical current densities Jc(8T,4.2K) ranging from 1…
Improved Hc2 in Bulk-Form Magnesium Diboride by Mechanical Alloying With Carbon
B. J. Senkowicz, J. E. Giencke, S. Patnaik +3
High energy milling of MgB2 pre-reacted powder renders the material largely amorphous through extreme mechanical deformation and is suitable for mechanically alloying MgB2 with dop…