Journal Article

FZJ-2016-04538

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Hexagonal High-entropy Alloys

Feuerbacher, M. (Corresponding author)FZJ* ; Heidelmann, M.FZJ* ; Thomas, C.FZJ*

2015
Taylor & Francis London [u.a.]

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Please use a persistent id in citations: http://hdl.handle.net/2128/14644  doi:10.1080/21663831.2014.951493

Abstract: We report on the discovery of a high-entropy alloy (HEA) with a hexagonal crystal structure. Equiatomic samples in the alloy system Ho–Dy–Y–Gd–Tb were found to solidify as homogeneous single-phase HEAs. The results of our electron diffraction investigations and high-resolution scanning transmission electron microscopy are consistent with an Mg-type hexagonal structure. The possibility of hexagonal high-entropy alloys in other alloy systems is discussed.

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Contributing Institute(s):

1. Mikrostrukturforschung (PGI-5)

Research Program(s):

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

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Database coverage:
; ; ; Current Contents - Engineering, Computing and Technology ; Current Contents - Physical, Chemical and Earth Sciences ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection

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