Title of article
New experimental investigation of the lanthanum zinc phase diagram
Author/Authors
A. Berche، نويسنده , , P. Benigni، نويسنده , , J. Rogez، نويسنده , , M.C. Record، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2011
Pages
9
From page
70
To page
78
Abstract
After careful review of literature, the La–Zn phase diagram is reinvestigated by X-ray diffraction, scanning electron microscopy, microprobe analysis and differential thermal analyses. A more accurate description of the diagram is proposed. Among the eight intermetallic compounds, LaZn, LaZn2 and La2Zn17 melt congruently whereas LaZn4, LaZn5, La3Zn22, LaZn11 and LaZn13 decompose peritectically. The diagram includes four eutectic and one metatectic invariant reactions.
Keywords
zinc , Rare earth alloys and compounds , Lanthanum , Phase diagram , Differential thermal analysis
Journal title
Thermochimica Acta
Serial Year
2011
Journal title
Thermochimica Acta
Record number
1202034
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