CRYSTAL STRUCTURE OF RE5TL3 AND Y5TL3 COMPOUNDS

被引：23

作者：

FRANCESCHI, E

PALENZONA, A

机构：

[1] Istituto di Chimica Fisica, Universita' di Genova, Genoa

来源：

JOURNAL OF THE LESS-COMMON METALS | 1969年 / 18卷 / 02期

关键词：

D O I：

10.1016/0022-5088(69)90126-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The formation of R.E.5Tl3 phases, where R.E. = rare earths and yttrium, by direct reaction between the elements, and their crystal structures have been investigated by micrographical and X-ray methods. For the phases formed by La, Ce, Pr, Nd and Sm, the W5Si3 structure type has been found, while for those of Gd, Tb, Dy, Ho, Er, Tm, Lu and Y the structure is of the hexagonal MN5Si3 type. For Eu and Yb no phases with this composition could be obtained. © 1969.

引用

页码：93 / +

页数：1

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