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Materials Data on CeCo3Cu2 by Materials Project

CeCo3Cu2 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Ce is bonded in a distorted hexagonal planar geometry to twelve equivalent Co and six equivalent Cu atoms. All Ce–Co bond lengths are 3.19 Å. All Ce–Cu bond lengths are 2.85 Å. Co is bonded to four equivalent Ce, four equivalent Co, and four equivalent Cu atoms to form a mixture of edge, face, and corner-sharing CoCe4Co4Cu4 cuboctahedra. All Co–Co bond lengths are 2.47 Å. All Co–Cu bond lengths are 2.47 Å. Cu is bonded in a 12-coordinate geometry to three equivalent Ce and six equivalent Co atoms.

36 MATERIALS SCIENCE↗