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Structure and stability of Laves phases. Part I. Critical assessment of factors controlling Laves phase stability

Intermetallics, 2004
Laves phases form the largest group of intermetallic phases. Although they are well known since long, there are still unsolved problems concerning the stability of the respective crystal structures. The Laves phases crystallize with a cubic MgCu2- or a hexagonal MgZn2 -o r MgNi2-type structure which differ only by the particular stacking of the same ...
Frank Stein, M Palm, G Sauthoff
exaly   +3 more sources

Synchroshear of Laves Phases

MRS Proceedings, 1992
The three Laves phases consist of alternating single layers and triple layers of atoms. Shear of the structure within the triple layers may be achieved by moving synchrodislocations. The dislocation with the smallest Burgers vector is the synchroshockley a/6 which has a core split over two planes.
Hazzledine, P. M.   +3 more
openaire   +3 more sources

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