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

Authors
Liu, JQ Geng, K
Citation
Jq. Liu et K. Geng, The isothermal section of the phase diagram of the La-Ni-Ti ternary systemat 673 K, J ALLOY COM, 312(1-2), 2000, pp. 121-123
Citations number
9
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF ALLOYS AND COMPOUNDS
ISSN journal
09258388 → ACNP
Volume
312
Issue
1-2
Year of publication
2000
Pages
121 - 123
Database
ISI
SICI code
0925-8388(20001116)312:1-2<121:TISOTP>2.0.ZU;2-9
Abstract
The isothermal section of the phase diagram of the ternary system La-Ni-Ti was investigated by X-ray diffraction, differential thermal analysis, optic al 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.