In:
International Journal of Materials Research, Walter de Gruyter GmbH, Vol. 99, No. 3 ( 2008-03-01), p. 251-256
Abstract:
The isothermal section at 650°C and the vertical section Fe-(Ga 0.75 Al 0.25 ) of the Fe-rich portion in the Fe – Ga – Al ternary system were determined using optical microscopy, scanning electron microscopy, energy dispersion X-ray spectroscopy, X-ray diffraction and differential thermal analysis. The isothermal section of the Fe-rich portion consists of 4 single-phase regions: A2, B2, D0 3 , D0 19 , and 4 two-phase regions: A2 + B2, A2 + D0 3 , D0 3 + D0 19 and B2 + D0 19 . No fcc L1 2 phase region occurs in the isothermal section of the Fe-rich portion. The vertical section Fe-(Ga 0.75 Al 0.25 ) of the Fe-rich portion consists of 3 single-phase regions: A2, B2 and D0 3 , 4 two-phase regions: A2 + D0 3 , D0 3 + D0 19 , A2 + L1 2 and D0 3 + L1 2 , and 2 three-phase regions: D0 3 + D0 19 + L1 2 and A2 + D0 3 + L1 2 .
Type of Medium:
Online Resource
ISSN:
2195-8556
,
1862-5282
Language:
English
Publisher:
Walter de Gruyter GmbH
Publication Date:
2008
detail.hit.zdb_id:
2232675-3
detail.hit.zdb_id:
2128058-7
detail.hit.zdb_id:
203021-4
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