Figure 4

2D-view of \({\text {Pr}}_2 {\text {CoSi}}_3\) structure (\({\text {AlB}}_2\)-type) showing the positions 1–4 for Pr atoms (yellow) and 1–8 for Si/Co-site (light blue) in configuration I.

2D-view of \({\text {Pr}}_2 {\text {CoSi}}_3\) structure (\({\text {AlB}}_2\)-type) showing the positions 1–4 for Pr atoms (yellow) and 1–8 for Si/Co-site (light blue) in configuration I.