High pressure synthesis of Ca-doped Pr-123 superconductors

New superconducting cuprates in the Ca-doped Pr-123 system, have been synthesized successfully under high pressure. The compounds crystallize with tetragonal structure. Electrical resistivity and magnetic susceptibility measurements indicate superconductivity with transition temperatures as high as...

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Veröffentlicht in:	Physica. C, Superconductivity Superconductivity, 2000, Vol.341, p.583-584
Hauptverfasser:	Li, K.Q., Yao, Y.S., Cao, D.H., Che, G.C., Jia, S.L., Ni, Y.M., Dong, C., Zhao, Z.X.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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