Journal Article

PreJuSER-28506

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png A study of the ternary phase diagrams of Al-Co with Cu, Ag and Au

Mi, S.FZJ* ; Grushko, B.FZJ* ; Dong, C. ; Urban, K.FZJ*

2003
Elsevier Lausanne

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Please use a persistent id in citations: doi:10.1016/S0925-8388(02)01356-7

Abstract: Phase equilibria were studied in the Al-AlAg3-AlCo system at 670 and 900 degreesC, and in the Al-Al2Au-AlCo system at 900 and 1000 degreesC. The 900 degreesC isothermal section of Al-Cu-Co was specified for Al-AlCo-AlCu. In contrast to Al-Cu-Co, no ternary phases were observed in the systems Al-Ag-Co and Al-Au-Co. The solubility of Ag and Au in M-Al13Co4 reaches similar to1.5 at.%, and in the other Al-Co binary phases it is even lower. The solubility of Co in Al-Ag phases is also low, but up to 12 at.% Co was found to dissolve in Al2Au. (C) 2002 Elsevier Science B.V. All rights reserved.

Keyword(s): J ; transition metal alloys (auto) ; phase diagram (auto) ; quasicrystals (auto) ; TEM (auto)

Note: Record converted from VDB: 12.11.2012

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Contributing Institute(s):

1. Mikrostrukturforschung (IFF-IMF)

Research Program(s):

1. Kondensierte Materie (M02)

Appears in the scientific report 2003

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