Materials Data on Pr(CoB)2 by Materials Project
PrCo2B2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Pr3+ is bonded in a body-centered cubic geometry to eight equivalent B3- atoms. All Pr–B bond lengths are 3.03 Å. Co+1.50+ is bonded to four equivalent B3- atoms to form a mixture of distorted edge and corner-sharing CoB4 tetrahedra. All Co–B bond lengths are 1.99 Å. B3- is bonded in a 4-coordinate geometry to four equivalent Pr3+ and four equivalent Co+1.50+ atoms.
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