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DOE OSTI2020

Materials Data on Lu3Mg by Materials Project

MgLu3 crystallizes in the orthorhombic Cmmm space group. The structure is three-dimensional. Mg is bonded in a distorted body-centered cubic geometry to four equivalent Mg and four equivalent Lu atoms. All Mg–Mg bond lengths are 3.32 Å. All Mg–Lu bond lengths are 3.34 Å. There are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a distorted body-centered cubic geometry to two equivalent Mg and six Lu atoms. There are four shorter (3.32 Å) and two longer (3.35 Å) Lu–Lu bond lengths. In the second Lu site, Lu is bonded in a distorted body-centered cubic geometry to eight Lu atoms. All Lu–Lu bond lengths are 3.32 Å.

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Materials Data on LuInPd by Materials Project

LuPdIn crystallizes in the orthorhombic Amm2 space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 11-coordinate geometry to five Pd and six In atoms. There are four shorter (2.97 Å) and one longer (3.20 Å) Lu–Pd bond lengths. There are two shorter (3.14 Å) and four longer (3.35 Å) Lu–In bond lengths. In the second Lu site, Lu is bonded in a 11-coordinate geometry to five Pd and six In atoms. There are a spread of Lu–Pd bond distances ranging from 2.98–3.16 Å. There are a spread of Lu–In bond distances ranging from 3.13–3.36 Å. There are two inequivalent Pd sites. In the first Pd site, Pd is bonded in a 9-coordinate geometry to six Lu and three In atoms. There are two shorter (2.89 Å) and one longer (2.90 Å) Pd–In bond lengths. In the second Pd site, Pd is bonded in a 9-coordinate geometry to three Lu and six In atoms. There are four shorter (2.74 Å) and two longer (2.75 Å) Pd–In bond lengths. There are two inequivalent In sites. In the first In site, In is bonded in a 10-coordinate geometry to six Lu and four Pd atoms. In the second In site, In is bonded in a 10-coordinate geometry to six Lu and four Pd atoms.

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Materials Data on Lu3Th by Materials Project

ThLu3 is Magnesium-derived structured and crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. Th is bonded to six equivalent Th and six equivalent Lu atoms to form ThLu6Th6 cuboctahedra that share corners with six equivalent ThLu6Th6 cuboctahedra, corners with twelve equivalent LuLu12 cuboctahedra, edges with six equivalent ThLu6Th6 cuboctahedra, edges with twelve equivalent LuLu9Th3 cuboctahedra, faces with six equivalent ThLu6Th6 cuboctahedra, and faces with fourteen LuLu12 cuboctahedra. All Th–Th bond lengths are 3.54 Å. All Th–Lu bond lengths are 3.52 Å. There are two inequivalent Lu sites. In the first Lu site, Lu is bonded to twelve Lu atoms to form LuLu12 cuboctahedra that share corners with six equivalent LuLu12 cuboctahedra, corners with twelve equivalent ThLu6Th6 cuboctahedra, edges with eighteen LuLu12 cuboctahedra, faces with two equivalent ThLu6Th6 cuboctahedra, and faces with eighteen LuLu12 cuboctahedra. There are six shorter (3.45 Å) and six longer (3.54 Å) Lu–Lu bond lengths. In the second Lu site, Lu is bonded to three equivalent Th and nine Lu atoms to form LuLu9Th3 cuboctahedra that share corners with eighteen equivalent LuLu9Th3 cuboctahedra, edges with six equivalent ThLu6Th6 cuboctahedra, edges with twelve LuLu12 cuboctahedra, faces with six equivalent ThLu6Th6 cuboctahedra, and faces with fourteen LuLu12 cuboctahedra. All Lu–Lu bond lengths are 3.54 Å.

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Materials Data on Lu6Ti4Al43 by Materials Project

Lu6Ti4Al43 crystallizes in the hexagonal P6_3/mcm space group. The structure is three-dimensional. Lu is bonded in a 6-coordinate geometry to one Lu, one Ti, and fifteen Al atoms. The Lu–Lu bond length is 3.47 Å. The Lu–Ti bond length is 3.47 Å. There are a spread of Lu–Al bond distances ranging from 3.07–3.46 Å. There are two inequivalent Ti sites. In the first Ti site, Ti is bonded to twelve Al atoms to form TiAl12 cuboctahedra that share edges with six equivalent AlTi2Al10 cuboctahedra. There are six shorter (2.68 Å) and six longer (2.86 Å) Ti–Al bond lengths. In the second Ti site, Ti is bonded in a 10-coordinate geometry to two equivalent Lu and ten Al atoms. There are a spread of Ti–Al bond distances ranging from 2.61–2.72 Å. There are seven inequivalent Al sites. In the first Al site, Al is bonded in a 12-coordinate geometry to one Lu, two Ti, and nine Al atoms. There are a spread of Al–Al bond distances ranging from 2.74–3.01 Å. In the second Al site, Al is bonded in a 12-coordinate geometry to two equivalent Lu, one Ti, and nine Al atoms. There are a spread of Al–Al bond distances ranging from 2.74–3.00 Å. In the third Al site, Al is bonded in a 12-coordinate geometry to four equivalent Lu and eight Al atoms. There are a spread of Al–Al bond distances ranging from 2.76–3.08 Å. In the fourth Al site, Al is bonded in a 12-coordinate geometry to two equivalent Lu, one Ti, and nine Al atoms. There are a spread of Al–Al bond distances ranging from 2.73–3.04 Å. In the fifth Al site, Al is bonded in a 10-coordinate geometry to two equivalent Lu, one Ti, and seven Al atoms. There are two shorter (2.82 Å) and one longer (2.85 Å) Al–Al bond lengths. In the sixth Al site, Al is bonded to two equivalent Ti and ten Al atoms to form distorted AlTi2Al10 cuboctahedra that share corners with four equivalent AlLu3Al9 cuboctahedra, edges with two equivalent TiAl12 cuboctahedra, and faces with two equivalent AlTi2Al10 cuboctahedra. Both Al–Al bond lengths are 2.81 Å. In the seventh Al site, Al is bonded to three equivalent Lu and nine Al atoms to form AlLu3Al9 cuboctahedra that share corners with six AlTi2Al10 cuboctahedra and faces with two equivalent AlLu3Al9 cuboctahedra.

36 MATERIALS SCIENCE↗
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Materials Data on Lu2Ga3Ni by Materials Project

Lu2NiGa3 crystallizes in the monoclinic Cm space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 12-coordinate geometry to three equivalent Ni and nine Ga atoms. There are two shorter (3.12 Å) and one longer (3.15 Å) Lu–Ni bond lengths. There are a spread of Lu–Ga bond distances ranging from 2.94–3.18 Å. In the second Lu site, Lu is bonded in a 11-coordinate geometry to three equivalent Ni and nine Ga atoms. There are one shorter (2.93 Å) and two longer (2.99 Å) Lu–Ni bond lengths. There are a spread of Lu–Ga bond distances ranging from 2.95–3.33 Å. Ni is bonded in a 10-coordinate geometry to six Lu and four Ga atoms. There are three shorter (2.44 Å) and one longer (2.63 Å) Ni–Ga bond lengths. There are three inequivalent Ga sites. In the first Ga site, Ga is bonded in a 10-coordinate geometry to six Lu, one Ni, and three Ga atoms. There are two shorter (2.57 Å) and one longer (2.81 Å) Ga–Ga bond lengths. In the second Ga site, Ga is bonded in a 10-coordinate geometry to six Lu, two equivalent Ni, and two Ga atoms. The Ga–Ga bond length is 2.62 Å. In the third Ga site, Ga is bonded in a 10-coordinate geometry to six Lu, one Ni, and three Ga atoms.

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Materials Data on Lu11(Ni10C)6 by Materials Project

Lu11Ni60C6 crystallizes in the cubic Im-3m space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 6-coordinate geometry to fifteen Ni atoms. There are a spread of Lu–Ni bond distances ranging from 2.78–2.95 Å. In the second Lu site, Lu is bonded in a distorted linear geometry to twelve Ni and two equivalent C atoms. There are four shorter (3.08 Å) and eight longer (3.25 Å) Lu–Ni bond lengths. Both Lu–C bond lengths are 2.54 Å. There are four inequivalent Ni sites. In the first Ni site, Ni is bonded in a single-bond geometry to four equivalent Lu and one C atom. The Ni–C bond length is 1.84 Å. In the second Ni site, Ni is bonded in a 2-coordinate geometry to two equivalent Lu and twelve Ni atoms. There are four shorter (2.58 Å) and eight longer (2.61 Å) Ni–Ni bond lengths. In the third Ni site, Ni is bonded in a single-bond geometry to two equivalent Lu, five Ni, and one C atom. There are two shorter (2.43 Å) and two longer (2.48 Å) Ni–Ni bond lengths. The Ni–C bond length is 1.86 Å. In the fourth Ni site, Ni is bonded to three Lu and nine Ni atoms to form distorted NiLu3Ni9 cuboctahedra that share corners with four equivalent NiLu3Ni9 cuboctahedra, corners with three equivalent CLuNi5 octahedra, edges with three equivalent NiLu3Ni9 cuboctahedra, faces with eleven equivalent NiLu3Ni9 cuboctahedra, and a faceface with one CLuNi5 octahedra. The corner-sharing octahedra tilt angles range from 28–69°. There are one shorter (2.30 Å) and two longer (2.34 Å) Ni–Ni bond lengths. C is bonded to one Lu and five Ni atoms to form distorted CLuNi5 octahedra that share corners with twelve equivalent NiLu3Ni9 cuboctahedra, a cornercorner with one CLuNi5 octahedra, and faces with four equivalent NiLu3Ni9 cuboctahedra. The corner-sharing octahedral tilt angles are 0°.

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Materials Data on LiLuSn by Materials Project

LiLuSn crystallizes in the hexagonal P6_3mc space group. The structure is three-dimensional. there are two inequivalent Li sites. In the first Li site, Li is bonded in a 3-coordinate geometry to six Lu and four Sn atoms. There are a spread of Li–Lu bond distances ranging from 3.06–3.35 Å. There are a spread of Li–Sn bond distances ranging from 2.70–3.16 Å. In the second Li site, Li is bonded in a 4-coordinate geometry to six equivalent Lu and four Sn atoms. There are three shorter (3.12 Å) and three longer (3.43 Å) Li–Lu bond lengths. There are three shorter (2.73 Å) and one longer (2.81 Å) Li–Sn bond lengths. There are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 12-coordinate geometry to six Li and six Sn atoms. There are a spread of Lu–Sn bond distances ranging from 3.13–3.33 Å. In the second Lu site, Lu is bonded in a 12-coordinate geometry to six equivalent Li and six equivalent Sn atoms. There are three shorter (3.14 Å) and three longer (3.30 Å) Lu–Sn bond lengths. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded in a 3-coordinate geometry to four Li and six Lu atoms. In the second Sn site, Sn is bonded in a 4-coordinate geometry to four Li and six equivalent Lu atoms.

36 MATERIALS SCIENCE↗
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Materials Data on LuGa2Ni3 by Materials Project

LuNi3Ga2 crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 9-coordinate geometry to nine Ni and nine Ga atoms. There are six shorter (3.01 Å) and three longer (3.08 Å) Lu–Ni bond lengths. There are three shorter (3.21 Å) and six longer (3.23 Å) Lu–Ga bond lengths. In the second Lu site, Lu is bonded in a 6-coordinate geometry to twelve Ni and six equivalent Ga atoms. There are six shorter (2.81 Å) and six longer (3.28 Å) Lu–Ni bond lengths. All Lu–Ga bond lengths are 3.11 Å. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 11-coordinate geometry to three Lu, two equivalent Ni, and four Ga atoms. Both Ni–Ni bond lengths are 2.52 Å. There are a spread of Ni–Ga bond distances ranging from 2.35–2.43 Å. In the second Ni site, Ni is bonded to four Lu, four equivalent Ni, and four Ga atoms to form a mixture of distorted corner and face-sharing NiLu4Ga4Ni4 cuboctahedra. There are two shorter (2.47 Å) and two longer (2.62 Å) Ni–Ga bond lengths. There are two inequivalent Ga sites. In the first Ga site, Ga is bonded in a 12-coordinate geometry to four equivalent Lu and six Ni atoms. In the second Ga site, Ga is bonded in a 12-coordinate geometry to four Lu and six Ni atoms.

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Materials Data on Lu2In by Materials Project

Lu2In crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 6-coordinate geometry to eight Lu and six equivalent In atoms. There are two shorter (3.30 Å) and six longer (3.47 Å) Lu–Lu bond lengths. All Lu–In bond lengths are 3.47 Å. In the second Lu site, Lu is bonded to six equivalent Lu and five equivalent In atoms to form a mixture of distorted face and corner-sharing LuLu6In5 trigonal bipyramids. There are three shorter (3.05 Å) and two longer (3.30 Å) Lu–In bond lengths. In is bonded in a 11-coordinate geometry to eleven Lu atoms.

36 MATERIALS SCIENCE↗
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Materials Data on LuMnGe2 by Materials Project

LuMnGe2 crystallizes in the orthorhombic Cmmm space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 8-coordinate geometry to eight Ge atoms. There are a spread of Lu–Ge bond distances ranging from 2.85–3.00 Å. In the second Lu site, Lu is bonded to seven Ge atoms to form a mixture of distorted corner and edge-sharing LuGe7 pentagonal bipyramids. There are a spread of Lu–Ge bond distances ranging from 2.83–2.93 Å. There are two inequivalent Mn sites. In the first Mn site, Mn is bonded in a 12-coordinate geometry to six Ge atoms. There are a spread of Mn–Ge bond distances ranging from 2.57–2.59 Å. In the second Mn site, Mn is bonded in a 6-coordinate geometry to six Ge atoms. There are a spread of Mn–Ge bond distances ranging from 2.46–2.65 Å. There are five inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to six Lu, two equivalent Mn, and two equivalent Ge atoms. There are one shorter (2.66 Å) and one longer (2.74 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a 6-coordinate geometry to two equivalent Lu and four equivalent Mn atoms. In the third Ge site, Ge is bonded in a 9-coordinate geometry to five Lu and four equivalent Mn atoms. In the fourth Ge site, Ge is bonded in a 7-coordinate geometry to three Lu, three Mn, and one Ge atom. The Ge–Ge bond length is 2.55 Å. In the fifth Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent Lu and two equivalent Mn atoms.

36 MATERIALS SCIENCE↗
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Materials Data on Lu3Ni2Ge3 by Materials Project

Lu3Ni2Ge3 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 11-coordinate geometry to four equivalent Ni and seven Ge atoms. There are a spread of Lu–Ni bond distances ranging from 2.92–3.13 Å. There are a spread of Lu–Ge bond distances ranging from 2.94–3.12 Å. In the second Lu site, Lu is bonded in a 9-coordinate geometry to four equivalent Ni and five Ge atoms. All Lu–Ni bond lengths are 3.01 Å. There are a spread of Lu–Ge bond distances ranging from 2.92–2.99 Å. Ni is bonded in a 10-coordinate geometry to six Lu and four Ge atoms. There are a spread of Ni–Ge bond distances ranging from 2.39–2.61 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 10-coordinate geometry to six Lu, three equivalent Ni, and one Ge atom. The Ge–Ge bond length is 2.69 Å. In the second Ge site, Ge is bonded in a 9-coordinate geometry to seven Lu and two equivalent Ni atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Lu3Ge3Ir2 by Materials Project

Lu3Ir2Ge3 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 11-coordinate geometry to four equivalent Ir and seven Ge atoms. There are a spread of Lu–Ir bond distances ranging from 2.93–3.24 Å. There are a spread of Lu–Ge bond distances ranging from 2.99–3.20 Å. In the second Lu site, Lu is bonded in a 9-coordinate geometry to four equivalent Ir and five Ge atoms. All Lu–Ir bond lengths are 3.04 Å. There are a spread of Lu–Ge bond distances ranging from 3.00–3.04 Å. Ir is bonded in a 10-coordinate geometry to six Lu and four Ge atoms. There are a spread of Ir–Ge bond distances ranging from 2.48–2.68 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 10-coordinate geometry to six Lu, three equivalent Ir, and one Ge atom. The Ge–Ge bond length is 2.69 Å. In the second Ge site, Ge is bonded in a 9-coordinate geometry to seven Lu and two equivalent Ir atoms.

36 MATERIALS SCIENCE↗
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Materials Data on Cs2Lu7CCl18 by Materials Project

Cs2Lu7CCl18 crystallizes in the trigonal R-3 space group. The structure is three-dimensional. Cs is bonded to twelve Cl atoms to form CsCl12 cuboctahedra that share corners with nine LuCl6 octahedra, edges with three equivalent CsCl12 cuboctahedra, edges with three equivalent LuCCl5 octahedra, and faces with three equivalent LuCCl5 octahedra. The corner-sharing octahedra tilt angles range from 45–48°. There are a spread of Cs–Cl bond distances ranging from 3.73–3.87 Å. There are two inequivalent Lu sites. In the first Lu site, Lu is bonded to one C and five Cl atoms to form LuCCl5 octahedra that share corners with two equivalent CsCl12 cuboctahedra, corners with two LuCl6 octahedra, an edgeedge with one CsCl12 cuboctahedra, edges with four equivalent LuCCl5 octahedra, and a faceface with one CsCl12 cuboctahedra. The corner-sharing octahedra tilt angles range from 0–45°. The Lu–C bond length is 2.49 Å. There are a spread of Lu–Cl bond distances ranging from 2.59–2.73 Å. In the second Lu site, Lu is bonded to six equivalent Cl atoms to form LuCl6 octahedra that share corners with six equivalent CsCl12 cuboctahedra and corners with six equivalent LuCCl5 octahedra. The corner-sharing octahedral tilt angles are 45°. All Lu–Cl bond lengths are 2.62 Å. C is bonded in an octahedral geometry to six equivalent Lu atoms. There are three inequivalent Cl sites. In the first Cl site, Cl is bonded in a distorted L-shaped geometry to two equivalent Cs and two equivalent Lu atoms. In the second Cl site, Cl is bonded in a distorted L-shaped geometry to one Cs and two equivalent Lu atoms. In the third Cl site, Cl is bonded in a 2-coordinate geometry to one Cs and two Lu atoms.

36 MATERIALS SCIENCE↗
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Materials Data on Ba4Lu6O13 by Materials Project

Ba4Lu6O13 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are eight inequivalent Ba2+ sites. In the first Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.74–3.18 Å. In the second Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.65–3.16 Å. In the third Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.66–3.15 Å. In the fourth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.74–3.20 Å. In the fifth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.74–3.20 Å. In the sixth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.65–3.17 Å. In the seventh Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.66–3.19 Å. In the eighth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.73–3.22 Å. There are twelve inequivalent Lu3+ sites. In the first Lu3+ site, Lu3+ is bonded to five O2- atoms to form distorted LuO5 trigonal bipyramids that share a cornercorner with one LuO6 octahedra, corners with four LuO5 trigonal bipyramids, and edges with three LuO5 trigonal bipyramids. The corner-sharing octahedral tilt angles are 9°. There are a spread of Lu–O bond distances ranging from 2.08–2.35 Å. In the second Lu3+ site, Lu3+ is bonded to six O2- atoms to form LuO6 octahedra that share corners with four LuO6 octahedra and corners with two LuO5 trigonal bipyramids. The corner-sharing octahedra tilt angles range from 2–7°. There are a spread of Lu–O bond distances ranging from 2.13–2.42 Å. In the third Lu3+ site, Lu3+ is bonded to five O2- atoms to form LuO5 trigonal bipyramids that share a cornercorner with one LuO6 octahedra, corners with six LuO5 trigonal bipyramids, and an edgeedge with one LuO5 trigonal bipyramid. The corner-sharing octahedral tilt angles are 10°. There are a spread of Lu–O bond distances ranging from 2.09–2.28 Å. In the fourth Lu3+ site, Lu3+ is bonded to five O2- atoms to form LuO5 trigonal bipyramids that share a cornercorner with one LuO6 octahedra, corners with six LuO5 trigonal bipyramids, and an edgeedge with one LuO5 trigonal bipyramid. The corner-sharing octahedral tilt angles are 10°. There are a spread of Lu–O bond distances ranging from 2.09–2.29 Å. In the fifth Lu3+ site, Lu3+ is bonded to six O2- atoms to form LuO6 octahedra that share corners with four LuO6 octahedra and corners with two LuO5 trigonal bipyramids. The corner-sharing octahedra tilt angles range from 2–7°. There are a spread of Lu–O bond distances ranging from 2.13–2.40 Å. In the sixth Lu3+ site, Lu3+ is bonded to five O2- atoms to form distorted LuO5 trigonal bipyramids that share a cornercorner with one LuO6 octahedra, corners with four LuO5 trigonal bipyramids, and edges with three LuO5 trigonal bipyramids. The corner-sharing octahedral tilt angles are 7°. There are a spread of Lu–O bond distances ranging from 2.08–2.34 Å. In the seventh Lu3+ site, Lu3+ is bonded to five O2- atoms to form distorted LuO5 trigonal bipyramids that share a cornercorner with one LuO6 octahedra, corners with four LuO5 trigonal bipyramids, and edges with three LuO5 trigonal bipyramids. The corner-sharing octahedral tilt angles are 7°. There are a spread of Lu–O bond distances ranging from 2.08–2.36 Å. In the eighth Lu3+ site, Lu3+ is bonded to six O2- atoms to form LuO6 octahedra that share corners with four LuO6 octahedra and corners with two LuO5 trigonal bipyramids. The corner-sharing octahedra tilt angles range from 4–7°. There are a spread of Lu–O bond distances ranging from 2.13–2.42 Å. In the ninth Lu3+ site, Lu3+ is bonded to five O2- atoms to form LuO5 trigonal bipyramids that share a cornercorner with one LuO6 octahedra, corners with six LuO5 trigonal bipyramids, and an edgeedge with one LuO5 trigonal bipyramid. The corner-sharing octahedral tilt angles are 11°. There are a spread of Lu–O bond distances ranging from 2.09–2.29 Å. In the tenth Lu3+ site, Lu3+ is bonded to five O2- atoms to form LuO5 trigonal bipyramids that share a cornercorner with one LuO6 octahedra, corners with six LuO5 trigonal bipyramids, and an edgeedge with one LuO5 trigonal bipyramid. The corner-sharing octahedral tilt angles are 12°. There are a spread of Lu–O bond distances ranging from 2.09–2.30 Å. In the eleventh Lu3+ site, Lu3+ is bonded to six O2- atoms to form LuO6 octahedra that share corners with four LuO6 octahedra and corners with two LuO5 trigonal bipyramids. The corner-sharing octahedra tilt angles range from 4–7°. There are a spread of Lu–O bond distances ranging from 2.13–2.43 Å. In the twelfth Lu3+ site, Lu3+ is bonded to five O2- atoms to form distorted LuO5 trigonal bipyramids that share a cornercorner with one LuO6 octahedra, corners with four LuO5 trigonal bipyramids, and edges with three LuO5 trigonal bipyramids. The corner-sharing octahedral tilt angles are 7°. There are a spread of Lu–O bond distances ranging from 2.08–2.34 Å. There are twenty-six inequivalent O2- sites. In the first O2- site, O2- is bonded to four Lu3+ atoms to form distorted edge-sharing OLu4 trigonal pyramids. In the second O2- site, O2- is bonded to four Lu3+ atoms to form distorted edge-sharing OLu4 trigonal pyramids. In the third O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+ and two Lu3+ atoms. In the fourth O2- site, O2- is bonded in a 4-coordinate geometry to one Ba2+ and three Lu3+ atoms. In the fifth O2- site, O2- is bonded to four Ba2+ and two Lu3+ atoms to form distorted OBa4Lu2 octahedra that share corners with two OBa4Lu2 octahedra, corners with two OBaLu3 tetrahedra, edges with two OBa4Lu2 octahedra, and faces with four OBa4Lu2 octahedra. The corner-sharing octahedra tilt angles range from 2–4°. In the sixth O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+ and two Lu3+ atoms. In the seventh O2- site, O2- is bonded to one Ba2+ and three Lu3+ atoms to form distorted OBaLu3 tetrahedra that share corners with four OBa4Lu2 octahedra, corners with four OBaLu3 tetrahedra, and an edgeedge with one OBaLu3 tetrahedra. The corner-sharing octahedra tilt angles range from 26–70°. In the eighth O2- site, O2- is bonded to four Ba2+ and two Lu3+ atoms to form distorted OBa4Lu2 octahedra that share corners with two OBa4Lu2 octahedra, corners with two OBaLu3 tetrahedra, edges with two OBa4Lu2 octahedra, and faces with four OBa4Lu2 octahedra. The corner-sharing octahedra tilt angles range from 3–5°. In the ninth O2- site, O2- is bonded to four Ba2+ and two Lu3+ atoms to form distorted OBa4Lu2 octahedra that share corners with two OBa4Lu2 octahedra, corners with two OBaLu3 tetrahedra, edges with two OBa4Lu2 octahedra, and faces with four OBa4Lu2 octahedra. The corner-sharing octahedra tilt angles range from 2–4°. In the tenth O2- site, O2- is bonded to one Ba2+ and three Lu3+ atoms to form distorted OBaLu3 tetrahedra that share corners with four OBa4Lu2 octahedra, corners with four OBaLu3 tetrahedra, and an edgeedge with one OBaLu3 tetrahedra. The corner-sharing octahedra tilt angles range from 25–70°. In the eleventh O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+ and two Lu3+ atoms. In the twelfth O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+ and two Lu3+ atoms. In the thirteenth O2- site, O2- is bonded in a 4-coordinate geometry to one Ba2+ and three Lu3+ atoms. In the fourteenth O2- site, O2- is bonded to four Ba2+ and two Lu3+ atoms to form distorted OBa4Lu2 octahedra that share corners with two OBa4Lu2 octahedra, corners with two OBaLu3 tetrahedra, edges with two OBa4Lu2 octahedra, and faces with four OBa4Lu2 octahedra. The corner-sharing octahedra tilt angles range from 4–5°. In the fifteenth O2- site, O2- is bonded to four Ba2+ and two Lu3+ atoms to form distorted OBa4Lu2 octahedra that share corners with two OBa4Lu2 octahedra, corners with two OBaLu3 tetrahedra, edges with two OBa4Lu2 octahedra, and faces with four OBa4Lu2 octahedra. The corner-sharing octahedra tilt angles range from 3–4°. In the sixteenth O2- site, O2- is bonded in a 4-coordinate geometry to one Ba2+ and three Lu3+ atoms. In the seventeenth O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+ and two Lu3+ atoms. In the eighteenth O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+ and two Lu3+ atoms. In the nineteenth O2- site, O2- is bonded to one Ba2+ and three Lu3+ atoms to form distorted OBaLu3 tetrahedra that share corners with four OBa4Lu2 octahedra, corners with four OBaLu3 tetrahedra, and an edgeedge with one OBaLu3 tetrahedra. The corner-sharing octahedra tilt angles range from 26–69°. In the twentieth O2- site, O2- is bonded to four Ba2+ and two Lu3+ atoms to form distorted OBa4Lu2 octahedra that share corners with two OBa4Lu2 octahedra, corners with two OBaLu3 tetrahedra, edges with two OBa4Lu2 octahedra, and faces with four OBa4Lu2 octahedra. The corner-sharing octahedra tilt angles range from 3–4°. In the twenty-first O2- site, O2- is bonded to four Ba2+ and two Lu3+ atoms to form distorted OBa4Lu2 octahedra that share corners with two OBa4Lu2 octahedra, corners with two OBaLu3 tetrahedra, edges with two OBa4Lu2 octahedra, and faces with four OBa4Lu2 octahedra. The corner-sharing octahedra tilt angles range from 3–4°. In the twenty-second O2- site, O2- is bonded to one Ba2+ and three Lu3+ atoms to form distorted OBaLu3 tetrahedra that share corners with four OBa4Lu2 octahedra, corners with four OBaLu3 tetrahedra, and an edgeedge with one OBaLu3 tetrahedra. The corner-sharing octahedra tilt angles range from 25–70°. In the twenty-third O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+ and two Lu3+ atoms. In the twenty-fourth O2- site, O2- is bonded to four Ba2+ and two Lu3+ atoms to form distorted OBa4Lu2 octahedra that share corners with two OBa4Lu2 octahedra, corners with two OBaLu3 tetrahedra, edges with two OBa4Lu2 octahedra, and faces with four OBa4Lu2 octahedra. The corner-sharing octahedral tilt angles are 3°. In the twenty-fifth O2- site, O2- is bonded in a 4-coordinate geometry to one Ba2+ and three Lu3+ atoms. In the twenty-sixth O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+ and two Lu3+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Lu3Si by Materials Project

Lu3Si is Uranium Silicide-like structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded to eight Lu and four equivalent Si atoms to form distorted LuLu8Si4 cuboctahedra that share corners with twelve equivalent LuLu8Si4 cuboctahedra, edges with eight equivalent LuLu8Si4 cuboctahedra, edges with eight equivalent SiLu12 cuboctahedra, faces with four equivalent SiLu12 cuboctahedra, and faces with ten equivalent LuLu8Si4 cuboctahedra. There are four shorter (3.10 Å) and four longer (3.31 Å) Lu–Lu bond lengths. All Lu–Si bond lengths are 3.31 Å. In the second Lu site, Lu is bonded in a square co-planar geometry to eight equivalent Lu and four equivalent Si atoms. All Lu–Si bond lengths are 3.10 Å. Si is bonded to twelve Lu atoms to form SiLu12 cuboctahedra that share corners with four equivalent SiLu12 cuboctahedra, edges with eight equivalent SiLu12 cuboctahedra, edges with sixteen equivalent LuLu8Si4 cuboctahedra, faces with four equivalent SiLu12 cuboctahedra, and faces with eight equivalent LuLu8Si4 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Lu3Sn by Materials Project

Lu3Sn is Uranium Silicide-like structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded to eight Lu and four equivalent Sn atoms to form distorted LuLu8Sn4 cuboctahedra that share corners with twelve equivalent LuLu8Sn4 cuboctahedra, edges with eight equivalent LuLu8Sn4 cuboctahedra, edges with eight equivalent SnLu12 cuboctahedra, faces with four equivalent SnLu12 cuboctahedra, and faces with ten equivalent LuLu8Sn4 cuboctahedra. There are four shorter (3.23 Å) and four longer (3.43 Å) Lu–Lu bond lengths. All Lu–Sn bond lengths are 3.43 Å. In the second Lu site, Lu is bonded in a square co-planar geometry to eight equivalent Lu and four equivalent Sn atoms. All Lu–Sn bond lengths are 3.23 Å. Sn is bonded to twelve Lu atoms to form SnLu12 cuboctahedra that share corners with four equivalent SnLu12 cuboctahedra, edges with eight equivalent SnLu12 cuboctahedra, edges with sixteen equivalent LuLu8Sn4 cuboctahedra, faces with four equivalent SnLu12 cuboctahedra, and faces with eight equivalent LuLu8Sn4 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Lu2CoGe2 by Materials Project

Lu2CoGe2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 8-coordinate geometry to two equivalent Co and six Ge atoms. Both Lu–Co bond lengths are 3.10 Å. There are a spread of Lu–Ge bond distances ranging from 2.85–3.02 Å. In the second Lu site, Lu is bonded in a 2-coordinate geometry to four equivalent Co and seven Ge atoms. There are a spread of Lu–Co bond distances ranging from 2.99–3.03 Å. There are a spread of Lu–Ge bond distances ranging from 2.87–3.17 Å. Co is bonded in a 10-coordinate geometry to six Lu and four Ge atoms. There are a spread of Co–Ge bond distances ranging from 2.37–2.54 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to seven Lu, one Co, and one Ge atom. The Ge–Ge bond length is 2.65 Å. In the second Ge site, Ge is bonded in a 10-coordinate geometry to six Lu, three equivalent Co, and one Ge atom. The Ge–Ge bond length is 2.74 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Lu3Ge3Ru2 by Materials Project

Lu3Ru2Ge3 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Lu sites. In the first Lu site, Lu is bonded in a 10-coordinate geometry to four equivalent Ru and six Ge atoms. There are one shorter (3.07 Å) and three longer (3.11 Å) Lu–Ru bond lengths. There are a spread of Lu–Ge bond distances ranging from 2.96–3.10 Å. In the second Lu site, Lu is bonded in a 9-coordinate geometry to four equivalent Ru and five Ge atoms. All Lu–Ru bond lengths are 3.19 Å. There are a spread of Lu–Ge bond distances ranging from 2.89–3.25 Å. Ru is bonded in a 10-coordinate geometry to six Lu and four Ge atoms. There are a spread of Ru–Ge bond distances ranging from 2.44–2.66 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to five Lu, three equivalent Ru, and one Ge atom. The Ge–Ge bond length is 2.66 Å. In the second Ge site, Ge is bonded in a 9-coordinate geometry to seven Lu and two equivalent Ru atoms.

36 MATERIALS SCIENCE↗