SUBSOLIDUS PHASE-RELATIONSHIPS IN THE SYSTEMS RE-AL-O-N (WHERE RE = RARE-EARTH ELEMENTS)

被引：18

作者：

SUN, WY ^{[1
]}

YEN, TS ^{[1
]}

TIEN, TY ^{[1
]}

机构：

[1] UNIV MICHIGAN,DEPT MAT SCI & ENGN,ANN ARBOR,MI 48109

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 1991年 / 95卷 / 02期

关键词：

D O I：

10.1016/0022-4596(91)90124-Z

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Subsolidus phase relationships in the systems RAlON (where Re = Ce, Pr, Nd, and Sm) were determined. A family of lanthanum aluminium oxynitrides, ReAl12O18N, with magnetoplumbite structure occurs, where the rare earth elements have large ionic radii ranging from La to Eu. The lattice parameters of these compounds were determined, and the results indicated that all these compounds have nearly the same value of a = 5.564 A ̊, c = 22.00 A ̊, and c a = 3.96 A ̊. © 1991.

引用

页码：424 / 429

页数：6

共 15 条

[1] COMPOUND FORMATION AND MELTING BEHAVIOR IN THE AB COMPOUND AND RARE-EARTH-OXIDE SYSTEMS [J].