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Magnetism and superconductivity in Sr2RyCe0.5MCu2O10−δ (R = Pr, Nd, Sm, Eu, Gd; M = Nb, Ta)

✍ Scribed by G. Hilscher; T. Holubar; H. Michor; G. Schaudy; H. Kirchmayr; N. Brničević; I. Bašic; P. Planicić; B. Gržeta; M. Vybornov; P. Rogl

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
141 KB
Volume
194-196
Category
Article
ISSN
0921-4526

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✦ Synopsis

We present magnetic and specific heat measurements of the series Sr2RuCeo.sMCu201o_a (R = Pr, Nd, Sm, Eu, Gd; M = Nb, Ta). Superconductivity occurs for y > 0.8 (R = Nd, Sm, Eu), however, for Gd only in combination with M = Nb, while the corresponding Pr compounds are found to be nonsuperconducting.

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