Kazuyuki Isawa

Encapsulation method for the synthesis of nearly single-phase superconducting HgBa2Ca2Cu3O8+δ with Tc⩾ 135 K

Kazuyuki Isawa, A. Tokiwa‐Yamamoto, Makoto Itoh et al. · Physica C Superconductivity · 1994 · 82 citations

Materials Science, Superconducting Material, High-tc Superconductivity +8

The effect of Pb doping in HgBa2Ca2Cu3O8+δ superconductor

Kazuyuki Isawa, A. Tokiwa‐Yamamoto, Makoto Itoh et al. · Physica C Superconductivity · 1993 · 73 citations

Superconducting Material, High-tc Superconductivity, Engineering +7

Composition, crystal structure and superconducting properties of HgBaCuO and HgBaCaCuO superconductors

A. Tokiwa‐Yamamoto, Kazuyuki Isawa, Makoto Itoh et al. · Physica C Superconductivity · 1993 · 49 citations

Irreversibility line for a Pb-doped Hg-Ba-Ca-Cu-O superconductor

Kazuyuki Isawa, Takamitsu Higuchi, T. Machi et al. · Applied Physics Letters · 1994 · 32 citations

Superconducting Material, Magnetic Properties, Engineering +18

Annealing effects on the Meissner signals from HgBaCaCuO superconductors

Seiji Adachi, A. Tokiwa‐Yamamoto, Makoto Itoh et al. · Physica C Superconductivity · 1993 · 29 citations