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Materials Data on Tb2Mn12P7 by Materials Project

Tb2Mn12P7 crystallizes in the hexagonal P-6 space group. The structure is three-dimensional. there are two inequivalent Tb sites. In the first Tb site, Tb is bonded in a 6-coordinate geometry to six equivalent P atoms. All Tb–P bond lengths are 2.85 Å. In the second Tb site, Tb is bonded in a 6-coordinate geometry to six equivalent P atoms. All Tb–P bond lengths are 2.86 Å. There are four inequivalent Mn sites. In the first Mn site, Mn is bonded to four P atoms to form a mixture of distorted corner and edge-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.33–2.39 Å. In the second Mn site, Mn is bonded to four P atoms to form a mixture of distorted corner and edge-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.23–2.30 Å. In the third Mn site, Mn is bonded to four P atoms to form a mixture of corner and edge-sharing MnP4 tetrahedra. There are a spread of Mn–P bond distances ranging from 2.31–2.35 Å. In the fourth Mn site, Mn is bonded in a 5-coordinate geometry to five P atoms. There are a spread of Mn–P bond distances ranging from 2.43–2.57 Å. There are three inequivalent P sites. In the first P site, P is bonded in a 9-coordinate geometry to two equivalent Tb and seven Mn atoms. In the second P site, P is bonded in a 9-coordinate geometry to two equivalent Tb and seven Mn atoms. In the third P site, P is bonded in a 3-coordinate geometry to nine Mn atoms.

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