ON THE TERNARY RARE-EARTH ALLOYS - RAUPB COMPOUNDS

被引:25
作者
MARAZZA, R
ROSSI, D
FERRO, R
机构
[1] Univ di Genova, Genoa, Italy, Univ di Genova, Genoa, Italy
来源
JOURNAL OF THE LESS-COMMON METALS | 1988年 / 138卷 / 02期
关键词
GOLD COMPOUNDS - METALLOGRAPHY;
D O I
10.1016/0022-5088(88)90107-5
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 ternary phases of rare earths alloyed with gold and lead in the stoichiometric ratio 1:1:1 were studied by metallographic and X-ray analyses. Their structural characteristics are briefly discussed and compared with those of all the 1:1:1 ternary phases pertaining to the CaIn//2-type and the MgAgAs-type structures. The role of the dimensional factor in determining the structural type is examined.
引用
收藏
页码:189 / 193
页数:5
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