[Wien] Why the antiferromagnetic structure of Cr is still cubic

[Abderrahmane Reggad]

Thanks again Mr Juan Manuel for the rich information


Would you tell me to what extent this information is just:

*The character of the unit cell distortion is determined by the orientation
of the easy magnetization direction (EMD) of the compounds for binary RCo2
[6]. A close correlation between the EMD and **the symmetry of the
distorted Laves phase was observed,* i.e.* a rhombohedral distortion
corresponds to the EMD of [1 1 1] of the pseudo-cubic structure, a
tetragonal distortion to the EMD of [1 0 0] and an orthorhombic distortion
to the EMD of [1 1 0].*

*Best regards*


-- 
Mr: A.Reggad
Laboratoire de Génie Physique
Université Ibn Khaldoun - Tiaret
Algerie
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