N. Yoshida

RE123 Superconductors Prepared Using Sol-Gel-Derived Ba2Cu3O5+X Precursors

S. Fujihara, Toshio Kimura, N. Yoshida, 1998 .

An orthorhombic NdBa1.5Sr0.5Cu3O7−δ superconductor prepared using a Ba1.5Sr0.5Cu3O5+x precursor

T. Kimura, S. Fujihara, Toshio Kimura, 1997 .

Preparation of 94 K-superconducting NdBa2Cu3O7 − δ without post-anneal in oxygen

T. Kimura, S. Fujihara, N. Yoshida, 1997 .

High pressure synthesis of Hg1223 superconductor under highly oxidizing atmosphere

K. Tanabe, S. Fujihara, Toshio Kimura, 1999 .