LARGE SINGLE-CRYSTAL GROWTH OF RBA(2)CU(3)O(7-X) BY THE FLUX METHOD (R=Y AND RARE-EARTHS)

被引:3
|
作者
MAGNONE, E
FERRETTI, M
OLCESE, GL
机构
[1] Istituto di Chimica Fisica dell'Università, Genova, 16132
关键词
Conference proceedings; Methods of crystals growth and purification; Phase diagrams of other materials; thermal conductivity; Thermodynamic properties;
D O I
10.1007/BF02462159
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this work the thermal conditions required for single-crystal growth in RBa(2)Cu(3)O(7-x) systems (R = Y or rare earths apart from Ce and Tb) have been systematically revised in order to improve the size of crystals obtainable by the flux method; Large single crystals of NdBCO, SmBCO and EuBCO have been actually obtained and characterized by XRD, oxygen content and electrical resistivity.
引用
收藏
页码:1679 / 1683
页数:5
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