The isothermal section of the phase diagram of the La-Ni-Ti ternary system at 673 K

被引：0
|
作者：
Liu, JQ [1 ]
Geng, K [1 ]
机构：
[1] Guangxi Univ, Ind Testing & Expt Ctr, Nanning 530004, Guangxi, Peoples R China
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2000年 / 312卷 / 1-2期
关键词：
rare earth alloys; transition metal alloys; phase diagram; X-ray diffraction; thermal analysis;
D O I：
暂无
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 isothermal section of the phase diagram of the ternary system La-Ni-Ti was investigated by X-ray diffraction, differential thermal analysis, optical microscopy and electron microscopy techniques. It consists of 14 single-phase regions, 25 two-phase regions and 12 three-phases regions. At 673 K, the maximum solid solubilities of Ti in Ni, LaNi5, La2Ni7, LaNi3, La7Ni16, and La2Ni are about 6.0at% Ti, 2.5at% Ti, 3.0at% Ti, 3.2at% Ti, 3.2at% Ti, and 3.5at% Ti, respectively. The existence of any ternary compounds was not observed. (C) 2000 Elsevier Science B.V. All rights reserved.
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收藏
页码：121 / 123
页数：3
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