DOI: 10.17188/1681608
title: Materials Data on Tb14(P8Ir11)3 by Materials Project

description: Tb14(Ir11P8)3 crystallizes in the monoclinic Cm space group. The structure is three-dimensional. there are fourteen inequivalent Tb sites. In the first Tb site, Tb is bonded in a 4-coordinate geometry to nine Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 3.13–3.40 Å. There are a spread of Tb–P bond distances ranging from 2.95–3.16 Å. In the second Tb site, Tb is bonded in a 7-coordinate geometry to nine Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 2.98–3.35 Å. There are a spread of Tb–P bond distances ranging from 2.96–3.13 Å. In the third Tb site, Tb is bonded in a 7-coordinate geometry to nine Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 2.98–3.36 Å. There are a spread of Tb–P bond distances ranging from 2.98–3.14 Å. In the fourth Tb site, Tb is bonded in a 7-coordinate geometry to nine Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 2.97–3.37 Å. There are a spread of Tb–P bond distances ranging from 2.96–3.13 Å. In the fifth Tb site, Tb is bonded in a 7-coordinate geometry to eight Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 3.03–3.39 Å. There are a spread of Tb–P bond distances ranging from 2.98–3.16 Å. In the sixth Tb site, Tb is bonded in a 8-coordinate geometry to ten Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 3.04–3.37 Å. There are a spread of Tb–P bond distances ranging from 3.02–3.14 Å. In the seventh Tb site, Tb is bonded in a 8-coordinate geometry to ten Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 3.04–3.42 Å. There are a spread of Tb–P bond distances ranging from 3.04–3.14 Å. In the eighth Tb site, Tb is bonded in a 8-coordinate geometry to ten Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 3.04–3.38 Å. There are a spread of Tb–P bond distances ranging from 3.02–3.15 Å. In the ninth Tb site, Tb is bonded to six Ir and six P atoms to form distorted TbP6Ir6 cuboctahedra that share a cornercorner with one IrTb4P4Ir4 cuboctahedra, edges with four IrTb4P4Ir4 cuboctahedra, faces with two equivalent TbP6Ir6 cuboctahedra, and faces with two equivalent IrTb3P4Ir5 cuboctahedra. There are a spread of Tb–Ir bond distances ranging from 3.01–3.09 Å. There are a spread of Tb–P bond distances ranging from 2.91–3.13 Å. In the tenth Tb site, Tb is bonded to ten Ir and six P atoms to form distorted TbP6Ir10 cuboctahedra that share corners with four IrTb4P4Ir4 cuboctahedra, edges with four IrTb4P4Ir4 cuboctahedra, faces with two equivalent TbP6Ir10 cuboctahedra, and faces with six IrTb4P4Ir4 cuboctahedra. There are a spread of Tb–Ir bond distances ranging from 2.98–3.53 Å. There are a spread of Tb–P bond distances ranging from 2.95–3.12 Å. In the eleventh Tb site, Tb is bonded in a 2-coordinate geometry to ten Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 3.11–3.37 Å. There are a spread of Tb–P bond distances ranging from 2.89–3.07 Å. In the twelfth Tb site, Tb is bonded in a 12-coordinate geometry to ten Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 3.14–3.37 Å. There are a spread of Tb–P bond distances ranging from 2.89–3.13 Å. In the thirteenth Tb site, Tb is bonded in a 12-coordinate geometry to nine Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 3.12–3.28 Å. There are a spread of Tb–P bond distances ranging from 2.91–3.09 Å. In the fourteenth Tb site, Tb is bonded in a 2-coordinate geometry to ten Ir and six P atoms. There are a spread of Tb–Ir bond distances ranging from 3.11–3.37 Å. There are a spread of Tb–P bond distances ranging from 2.88–3.08 Å. There are thirty-three inequivalent Ir sites. In the first Ir site, Ir is bonded in a 10-coordinate geometry to four Tb, two equivalent Ir, and four P atoms. Both Ir–Ir bond lengths are 2.80 Å. There are a spread of Ir–P bond distances ranging from 2.30–2.45 Å. In the second Ir site, Ir is bonded in a 12-coordinate geometry to four Tb, four Ir, and four P atoms. There are two shorter (2.77 Å) and two longer (2.79 Å) Ir–Ir bond lengths. There are a spread of Ir–P bond distances ranging from 2.33–2.45 Å. In the third Ir site, Ir is bonded in a 12-coordinate geometry to four Tb, four Ir, and four P atoms. Both Ir–Ir bond lengths are 2.80 Å. There are a spread of Ir–P bond distances ranging from 2.33–2.45 Å. In the fourth Ir site, Ir is bonded to four Tb, four Ir, and four P atoms to form a mixture of distorted corner and face-sharing IrTb4P4Ir4 cuboctahedra. Both Ir–Ir bond lengths are 2.79 Å. There are a spread of Ir–P bond distances ranging from 2.35–2.43 Å. In the fifth Ir site, Ir is bonded to three Tb, five Ir, and four P atoms to form distorted IrTb3P4Ir5 cuboctahedra that share corners with three IrTb4P4Ir4 cuboctahedra, faces with two equivalent TbP6Ir6 cuboctahedra, and faces with three IrTb4P4Ir4 cuboctahedra. There are a spread of Ir–Ir bond distances ranging from 2.76–2.83 Å. There are a spread of Ir–P bond distances ranging from 2.30–2.61 Å. In the sixth Ir site, Ir is bonded to three Tb, five Ir, and four P atoms to form distorted IrTb3P4Ir5 cuboctahedra that share corners with seven IrTb4P4Ir4 cuboctahedra, an edgeedge with one IrTb3P4Ir5 cuboctahedra, faces with two equivalent TbP6Ir10 cuboctahedra, and faces with six IrTb4P4Ir4 cuboctahedra. There are a spread of Ir–Ir bond distances ranging from 2.76–2.81 Å. There are a spread of Ir–P bond distances ranging from 2.29–2.62 Å. In the seventh Ir site, Ir is bonded in a 10-coordinate geometry to three Tb, three Ir, and four P atoms. There are one shorter (2.73 Å) and two longer (2.82 Å) Ir–Ir bond lengths. There are a spread of Ir–P bond distances ranging from 2.30–2.70 Å. In the eighth Ir site, Ir is bonded to three Tb, five Ir, and four P atoms to form distorted IrTb3P4Ir5 cuboctahedra that share corners with five IrTb4P4Ir4 cuboctahedra, an edgeedge with one IrTb3P4Ir5 cuboctahedra, faces with two equivalent TbP6Ir10 cuboctahedra, and faces with five IrTb4P4Ir4 cuboctahedra. There are a spread of Ir–Ir bond distances ranging from 2.76–2.81 Å. There are a spread of Ir–P bond distances ranging from 2.29–2.63 Å. In the ninth Ir site, Ir is bonded in a 11-coordinate geometry to three Tb, four Ir, and four P atoms. Both Ir–Ir bond lengths are 2.80 Å. There are two shorter (2.45 Å) and two longer (2.51 Å) Ir–P bond lengths. In the tenth Ir site, Ir is bonded in a 12-coordinate geometry to three Tb, five Ir, and four P atoms. There are two shorter (2.80 Å) and one longer (2.81 Å) Ir–Ir bond lengths. There are two shorter (2.37 Å) and two longer (2.62 Å) Ir–P bond lengths. In the eleventh Ir site, Ir is bonded in a 12-coordinate geometry to three Tb, five Ir, and four P atoms. There are two shorter (2.80 Å) and one longer (2.81 Å) Ir–Ir bond lengths. There are two shorter (2.37 Å) and two longer (2.63 Å) Ir–P bond lengths. In the twelfth Ir site, Ir is bonded in a 12-coordinate geometry to three Tb, five Ir, and four P atoms. There are two shorter (2.80 Å) and one longer (2.81 Å) Ir–Ir bond lengths. There are two shorter (2.37 Å) and two longer (2.63 Å) Ir–P bond lengths. In the thirteenth Ir site, Ir is bonded in a 9-coordinate geometry to six Tb and three P atoms. There are a spread of Ir–P bond distances ranging from 2.33–2.35 Å. In the fourteenth Ir site, Ir is bonded in a 9-coordinate geometry to six Tb and three P atoms. There are a spread of Ir–P bond distances ranging from 2.30–2.33 Å. In the fifteenth Ir site, Ir is bonded in a 9-coordinate geometry to six Tb and three P atoms. There are a spread of Ir–P bond distances ranging from 2.30–2.33 Å. In the sixteenth Ir site, Ir is bonded in a 9-coordinate geometry to six Tb and three P atoms. There are a spread of Ir–P bond distances ranging from 2.30–2.34 Å. In the seventeenth Ir site, Ir is bonded in a 12-coordinate geometry to three Tb, three Ir, and four P atoms. Both Ir–Ir bond lengths are 2.90 Å. There are a spread of Ir–P bond distances ranging from 2.34–2.51 Å. In the eighteenth Ir site, Ir is bonded in a 12-coordinate geometry to five Tb, three Ir, and four P atoms. Both Ir–Ir bond lengths are 2.87 Å. There are a spread of Ir–P bond distances ranging from 2.29–2.50 Å. In the nineteenth Ir site, Ir is bonded in a 12-coordinate geometry to three Tb, three Ir, and four P atoms. Both Ir–Ir bond lengths are 2.85 Å. There are a spread of Ir–P bond distances ranging from 2.28–2.53 Å. In the twentieth Ir site, Ir is bonded in a 12-coordinate geometry to five Tb, three Ir, and four P atoms. Both Ir–Ir bond lengths are 2.87 Å. There are a spread of Ir–P bond distances ranging from 2.29–2.50 Å. In the twenty-first Ir site, Ir is bonded in a 12-coordinate geometry to four Tb, four Ir, and four P atoms. Both Ir–Ir bond lengths are 2.85 Å. There are a spread of Ir–P bond distances ranging from 2.38–2.49 Å. In the twenty-second Ir site, Ir is bonded to four Tb, four Ir, and four P atoms to form distorted IrTb4P4Ir4 cuboctahedra that share corners with two equivalent TbP6Ir10 cuboctahedra, corners with six IrTb4P4Ir4 cuboctahedra, a faceface with one TbP6Ir10 cuboctahedra, and faces with six IrTb4P4Ir4 cuboctahedra. Both Ir–Ir bond lengths are 2.84 Å. There are a spread of Ir–P bond distances ranging from 2.39–2.53 Å. In the twenty-third Ir site, Ir is bonded to four Tb, four Ir, and four P atoms to form distorted IrTb4P4Ir4 cuboctahedra that share a cornercorner with one TbP6Ir6 cuboctahedra, corners with four IrTb4P4Ir4 cuboctahedra, and faces with two equivalent IrTb4P4Ir4 cuboctahedra. There are a spread of Ir–P bond distances ranging from 2.40–2.53 Å. In the twenty-fourth Ir site, Ir is bonded to four Tb, four Ir, and four P atoms to form distorted IrTb4P4Ir4 cuboctahedra that share corners with two equivalent TbP6Ir10 cuboctahedra, corners with five IrTb4P4Ir4 cuboctahedra, a faceface with one TbP6Ir10 cuboctahedra, and faces with six IrTb4P4Ir4 cuboctahedra. There are a spread of Ir–P bond distances ranging from 2.39–2.52 Å. In the twenty-fifth Ir site, Ir is bonded to four Tb, four Ir, and four P atoms to form a mixture of distorted corner and face-sharing IrTb4P4Ir4 cuboctahedra. All Ir–Ir bond lengths are 2.81 Å. There are two shorter (2.44 Å) and two longer (2.45 Å) Ir–P bond lengths. In the twenty-sixth Ir site, Ir is bonded to four Tb, four Ir, and four P atoms to form a mixture of distorted corner and face-sharing IrTb4P4Ir4 cuboctahedra. There are two shorter (2.81 Å) and two longer (2.82 Å) Ir–Ir bond lengths. There are two shorter (2.45 Å) and two longer (2.46 Å) Ir–P bond lengths. In the twenty-seventh Ir site, Ir is bonded to four Tb, four Ir, and four P atoms to form distorted IrTb4P4Ir4 cuboctahedra that share corners with four IrTb4P4Ir4 cuboctahedra, edges with two equivalent TbP6Ir6 cuboctahedra, and faces with five IrTb4P4Ir4 cuboctahedra. There are a spread of Ir–P bond distances ranging from 2.46–2.49 Å. In the twenty-eighth Ir site, Ir is bonded to four Tb, four Ir, and four P atoms to form distorted IrTb4P4Ir4 cuboctahedra that share corners with six IrTb4P4Ir4 cuboctahedra, edges with two equivalent TbP6Ir10 cuboctahedra, and faces with six IrTb4P4Ir4 cuboctahedra. There are a spread of Ir–P bond distances ranging from 2.37–2.57 Å. In the twenty-ninth Ir site, Ir is bonded to four Tb, four Ir, and four P atoms to form distorted IrTb4P4Ir4 cuboctahedra that share corners with six IrTb4P4Ir4 cuboctahedra, edges with two equivalent TbP6Ir6 cuboctahedra, and faces with six IrTb4P4Ir4 cuboctahedra. There are a spread of Ir–P bond distances ranging from 2.37–2.59 Å. In the thirtieth Ir site, Ir is bonded to four Tb, four Ir, and four P atoms to form distorted IrTb4P4Ir4 cuboctahedra that share corners with eight IrTb4P4Ir4 cuboctahedra, edges with two equivalent TbP6Ir10 cuboctahedra, and faces with seven IrTb4P4Ir4 cuboctahedra. There are a spread of Ir–P bond di