Materials Data on HfMnP by Materials Project
HfMnP crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Hf is bonded in a 5-coordinate geometry to five equivalent P atoms. There are a spread of Hf–P bond distances ranging from 2.64–2.71 Å. Mn is bonded to four equivalent 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 2.37–2.47 Å. P is bonded in a 9-coordinate geometry to five equivalent Hf and four equivalent Mn atoms.