Journal Article

FZJ-2017-01366

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Refinement of the Al-rich part of the Al-Cu-Re phase diagram and atomic model of the ternary Al$_{6.2}$Cu$_{2}$Re phase

Samuha, S. ; Grushko, B.FZJ* ; Meshi, L. (Corresponding author)

2016
Elsevier Lausanne

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Please use a persistent id in citations: doi:10.1016/j.jallcom.2016.02.070

Abstract: Partial isothermal sections at 800, 650 and 590 °C were constructed for an Al-rich compositional range of Al–Cu–Re. The maximal solubility of Cu in the Al11Re4, h-Al4Re and l-Al4Re phases was found to be ∼6, 4.5, and 2.3 at% respectively, while the solubility of Re in the Al–Cu θ, η1 and ε2 phases was below 0.5 at%. Below 740 °C, a ternary hexagonal phase (P63, a = 1.1029 and c = 1.2746 nm) is formed in a small compositional range close to Al65Cu25Re10. Its structural model was deduced by direct methods applied on the precession electron diffraction tomography data.

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Contributing Institute(s):

1. Mikrostrukturforschung (PGI-5)

Research Program(s):

1. 143 - Controlling Configuration-Based Phenomena (POF3-143) (POF3-143)

Appears in the scientific report 2016

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Database coverage:
; Current Contents - Physical, Chemical and Earth Sciences ; Ebsco Academic Search ; IF < 5 ; JCR ; No Authors Fulltext ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection

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