Synthesis, crystal structure and properties of superconducting and non-superconducting RuSr2(Nd,Ce)2Cu2O10 phases

Authors report on the structural, electrical and magnetic properties of a systematic work performed on the synthesis of RuSr2(Nd,Ce)2Cu2O10-d (Ru-1222) samples that differ for the number of annealings or sintering temperature in O. This is done in order to highlight the different behaviours of prope...

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Veröffentlicht in:	Physica. C, Superconductivity Superconductivity, 2003-01, Vol.383 (4), p.315-322
Hauptverfasser:	Kuz’micheva, G.M, Andreenko, A.S, Khlybov, E.P, Kostyleva, I.E, Esaulova, Yu.V
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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Zusammenfassung:	Authors report on the structural, electrical and magnetic properties of a systematic work performed on the synthesis of RuSr2(Nd,Ce)2Cu2O10-d (Ru-1222) samples that differ for the number of annealings or sintering temperature in O. This is done in order to highlight the different behaviours of properties as a consequence of the treatments. Authors deal with the development or loss of superconductivity after O treatment. Further authors discuss the influence of phase composition on superconductivity and magnetic ordering. 11 refs.
ISSN:	0921-4534
DOI:	10.1016/S0921-4534(02)01329-1