HOLMIUM-COBALT SYSTEM

被引：14

作者：

BUSCHOW, KHJ

VANDERGO.AS

机构：

[1] Philips Research Laboratories, N. V. Philips' Gloeilampenfabrieken

来源：

JOURNAL OF THE LESS-COMMON METALS | 1969年 / 19卷 / 03期

关键词：

D O I：

10.1016/0022-5088(69)90090-3

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 holmium-cobalt system has been investigated over the whole concentration range by means of X-ray diffraction, thermoanalysis, and metallography. The following intermetallic compounds have been identified: Ho3Co, HoxCo (x≈ 7 4), Ho4Co3, HoCo2, HoCo3, Ho2Co7, HoCo5.5, and Ho2Co17. For all compounds except HoxCo the crystal structure and the lattice constants are given. For the compounds HoCo5.5 and Ho2Co17 large homogeneity regions exist at elevated temperatures. The compound HoCo5.5 is not stable below 1150 °C. © 1969.

引用

页码：153 / &

共 12 条

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