Superconductivity in the gd2-x-ylaxceycuoz system

Hiroyuki Sasakura, Yoshiya Akagi, Yasuo Yamaguchi, Shinnosuke Minamigawa, Kazuo Inoue, Satoru Noguchi, Kiichi Okuda

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Abstract

We report the observation of superconductivity for samples with T' phase structure in the Gd2_x_J)LaxCe_vCuCK: system. The samples exhibiting superconductivity lie in a limited composition range. Among them, the sample with the composition of Gdo Laj Ceo.nCuCK, showed the maximum superconducting onset temperature of about 12 K and the maximum zero resistivity temperature of 6.5 K. The sample was of a single T' phase with the lattice parameters of g=0.3969 nm and c= 1.220 nm by X-ray diffraction analysis.

Original languageEnglish
Pages (from-to)1332-1334
Number of pages3
JournalJapanese Journal of Applied Physics
Volume31
Issue number9
DOIs
Publication statusPublished - 1992 Sep

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ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

Cite this

Sasakura, H., Akagi, Y., Yamaguchi, Y., Minamigawa, S., Inoue, K., Noguchi, S., & Okuda, K. (1992). Superconductivity in the gd2-x-ylaxceycuoz system. Japanese Journal of Applied Physics, 31(9), 1332-1334. https://doi.org/10.1143/JJAP.31.L1332