Naoki Shirakawa, Keizo Murata, et al.
Journal of the Physical Society of Japan
We report the synthesis of a new seriesof layered copper-oxide compounds La2-x-zLnzSrxCuO4-y (Ln=Eu, Gd, Tb and Dy), which are isostructural to the T*-phase of superconductive Nd-Ce-Sr-Cu-O. Annealing in high-pressure oxygen atmosphere improves the metallic conductivity of the samples. However, we have not been able to induce bulk superconductivity in these new compounds. © 1989 The Japan Society of Applied Physics.
Naoki Shirakawa, Keizo Murata, et al.
Journal of the Physical Society of Japan
Tim Williams, Frank Lichtenberg, et al.
Materials Research Bulletin
Yoshiteru Maeno, Koji Yoshida, et al.
Journal of the Physical Society of Japan
Tim Williams, Helmut Schmalle, et al.
Journal of Solid State Chemistry