ChemInform Abstract: Experimental Study of Ti-Sn-Y System Phase Equilibria at 473 K

Autor: Jianbo Ma, Guanghua Zhang, Yongzhong Zhan, Linbin He, Zan Sun, Yinghong Zhuang
Rok vydání: 2009
Předmět:
Zdroj: ChemInform. 40
ISSN: 1522-2667
0931-7597
DOI: 10.1002/chin.200918016
Popis: The phase equilibria of the Ti–Sn–Y ternary system at 473 K have been investigated mainly by X-ray powder diffraction (XRD), scanning electron microscopy (SEM) and differential thermal analysis (DTA). The existences of 10 binary compounds, Ti 3 Sn, Ti 2 Sn, Ti 5 Sn 3 , Ti 6 Sn 5 , Ti 2 Sn 3 , Sn 3 Y, Sn 2 Y, Sn 10 Y 11 , Sn 4 Y 5 and Sn 3 Y 5 were confirmed. The 473 K isothermal section was found to consist of 13 single-phase regions, 23 two-phase regions and 11 three-phase regions. There is no new ternary compound found in the work. None of the phases in this system reveals a remarkable homogeneity range at 473 K.
Databáze: OpenAIRE