424 citations · 2.6k across the 33 of their papers we have counts for
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cond-mat.supr-con2012★ 51 cited
Strongly connected ex-situ MgB2 polycrystalline bulks fabricated by solid-state self-sintering
Hiroya Tanaka, Akiyasu Yamamoto, Jun-ichi Shimoyama +2
We have investigated the microstructure, normal-state electrical connectivity, and critical current density of ex-situ MgB2 polycrystalline bulks prepared by systematically varying…
cond-mat.supr-con2012★ 2 cited
MgB2 bulk superconducting magnet
A. Yamamoto, A. Ishihara, M. Tomita +2
We have developed disk-shaped MgB2 bulk superconducting magnets (20, 30 mm in diameter, 10 mm in thickness) using the in-situ process from Mg and B powders and evaluated the temper…