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DOE OSTI2020

Materials Data on Dy2Ge5Ir3 by Materials Project

Dy2Ir3Ge5 crystallizes in the orthorhombic Ibam space group. The structure is three-dimensional. Dy is bonded in a 1-coordinate geometry to seven Ir and ten Ge atoms. There are a spread of Dy–Ir bond distances ranging from 3.13–3.56 Å. There are a spread of Dy–Ge bond distances ranging from 2.98–3.36 Å. There are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 6-coordinate geometry to four equivalent Dy and six Ge atoms. There are four shorter (2.53 Å) and two longer (2.64 Å) Ir–Ge bond lengths. In the second Ir site, Ir is bonded in a 10-coordinate geometry to five equivalent Dy and five Ge atoms. There are a spread of Ir–Ge bond distances ranging from 2.39–2.53 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to four equivalent Dy and four equivalent Ir atoms. In the second Ge site, Ge is bonded in a 3-coordinate geometry to four equivalent Dy, three Ir, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.69 Å. In the third Ge site, Ge is bonded in a 4-coordinate geometry to four equivalent Dy, three Ir, and two equivalent Ge atoms.

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Materials Data on DyCu5Sn by Materials Project

DyCu5Sn crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Dy is bonded in a 6-coordinate geometry to fifteen Cu and four equivalent Sn atoms. There are a spread of Dy–Cu bond distances ranging from 2.88–3.39 Å. There are two shorter (3.28 Å) and two longer (3.40 Å) Dy–Sn bond lengths. There are four inequivalent Cu sites. In the first Cu site, Cu is bonded to three equivalent Dy, seven Cu, and two equivalent Sn atoms to form a mixture of corner, edge, and face-sharing CuDy3Cu7Sn2 cuboctahedra. There are a spread of Cu–Cu bond distances ranging from 2.49–2.58 Å. Both Cu–Sn bond lengths are 2.81 Å. In the second Cu site, Cu is bonded to three equivalent Dy, seven Cu, and two equivalent Sn atoms to form a mixture of corner, edge, and face-sharing CuDy3Cu7Sn2 cuboctahedra. There are a spread of Cu–Cu bond distances ranging from 2.48–2.56 Å. There are one shorter (2.76 Å) and one longer (2.78 Å) Cu–Sn bond lengths. In the third Cu site, Cu is bonded in a 12-coordinate geometry to three equivalent Dy, six Cu, and one Sn atom. The Cu–Cu bond length is 3.04 Å. The Cu–Sn bond length is 2.79 Å. In the fourth Cu site, Cu is bonded in a 4-coordinate geometry to three equivalent Dy, five Cu, and three equivalent Sn atoms. There are one shorter (2.63 Å) and two longer (3.01 Å) Cu–Sn bond lengths. Sn is bonded in a 1-coordinate geometry to four equivalent Dy and ten Cu atoms.

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Materials Data on Dy2Au by Materials Project

AuDy2 is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded to four equivalent Au atoms to form a mixture of edge and corner-sharing DyAu4 tetrahedra. There are a spread of Dy–Au bond distances ranging from 2.90–3.05 Å. In the second Dy site, Dy is bonded in a 3-coordinate geometry to five equivalent Au atoms. There are a spread of Dy–Au bond distances ranging from 2.96–3.62 Å. Au is bonded in a 9-coordinate geometry to nine Dy atoms.

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Materials Data on DyMg2 by Materials Project

Mg2Dy crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are two inequivalent Mg sites. In the first Mg site, Mg is bonded in a 11-coordinate geometry to five Mg and six equivalent Dy atoms. There are a spread of Mg–Mg bond distances ranging from 3.00–3.31 Å. There are a spread of Mg–Dy bond distances ranging from 3.43–3.46 Å. In the second Mg site, Mg is bonded in a 11-coordinate geometry to five Mg and six equivalent Dy atoms. The Mg–Mg bond length is 3.00 Å. There are a spread of Mg–Dy bond distances ranging from 3.43–3.45 Å. Dy is bonded in a 12-coordinate geometry to twelve Mg and two equivalent Dy atoms. Both Dy–Dy bond lengths are 3.31 Å.

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Materials Data on Dy3Ir by Materials Project

Dy3Ir is Cementite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 2-coordinate geometry to three equivalent Ir atoms. There are a spread of Dy–Ir bond distances ranging from 2.86–3.25 Å. In the second Dy site, Dy is bonded in a distorted bent 150 degrees geometry to two equivalent Ir atoms. There are one shorter (2.78 Å) and one longer (2.87 Å) Dy–Ir bond lengths. Ir is bonded in a 6-coordinate geometry to eight Dy atoms.

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Materials Data on DyTmFe14B by Materials Project

TmDyFe14B is beta Uranium-derived structured and crystallizes in the tetragonal P4_2/mnm space group. The structure is three-dimensional. Tm is bonded in a 1-coordinate geometry to sixteen Fe and one B atom. There are a spread of Tm–Fe bond distances ranging from 3.02–3.35 Å. The Tm–B bond length is 2.82 Å. Dy is bonded in a 10-coordinate geometry to sixteen Fe atoms. There are a spread of Dy–Fe bond distances ranging from 2.99–3.18 Å. There are six inequivalent Fe sites. In the first Fe site, Fe is bonded in a distorted water-like geometry to two equivalent Dy, four Fe, and two equivalent B atoms. There are two shorter (2.50 Å) and two longer (2.74 Å) Fe–Fe bond lengths. Both Fe–B bond lengths are 2.08 Å. In the second Fe site, Fe is bonded in a distorted q6 geometry to one Tm, one Dy, and ten Fe atoms. There are a spread of Fe–Fe bond distances ranging from 2.36–2.62 Å. In the third Fe site, Fe is bonded in a 2-coordinate geometry to one Tm, one Dy, and twelve Fe atoms. There are a spread of Fe–Fe bond distances ranging from 2.62–2.77 Å. In the fourth Fe site, Fe is bonded in a distorted single-bond geometry to one Tm, one Dy, seven Fe, and one B atom. There are one shorter (2.53 Å) and one longer (2.59 Å) Fe–Fe bond lengths. The Fe–B bond length is 2.05 Å. In the fifth Fe site, Fe is bonded to two equivalent Tm, two equivalent Dy, and eight Fe atoms to form FeDy2Tm2Fe8 cuboctahedra that share corners with twelve FeDy2Tm2Fe8 cuboctahedra and faces with four equivalent FeDyTm2Fe9 cuboctahedra. In the sixth Fe site, Fe is bonded to two equivalent Tm, one Dy, and nine Fe atoms to form distorted FeDyTm2Fe9 cuboctahedra that share corners with eight FeDy2Tm2Fe8 cuboctahedra, an edgeedge with one FeDyTm2Fe9 cuboctahedra, and faces with four FeDy2Tm2Fe8 cuboctahedra. The Fe–Fe bond length is 2.38 Å. B is bonded in a 6-coordinate geometry to one Tm and six Fe atoms.

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Materials Data on DyV2Fe10N by Materials Project

DyV2Fe10N crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. Dy is bonded in a linear geometry to two equivalent V, ten Fe, and two equivalent N atoms. Both Dy–V bond lengths are 3.08 Å. There are two shorter (3.07 Å) and eight longer (3.25 Å) Dy–Fe bond lengths. Both Dy–N bond lengths are 2.37 Å. V is bonded in a 10-coordinate geometry to one Dy, one V, and twelve Fe atoms. The V–V bond length is 2.43 Å. There are a spread of V–Fe bond distances ranging from 2.61–2.92 Å. There are four inequivalent Fe sites. In the first Fe site, Fe is bonded in a single-bond geometry to two equivalent V, six Fe, and one N atom. There are four shorter (2.46 Å) and two longer (2.64 Å) Fe–Fe bond lengths. The Fe–N bond length is 1.91 Å. In the second Fe site, Fe is bonded in a single-bond geometry to two equivalent V, six Fe, and one N atom. There are four shorter (2.45 Å) and two longer (2.66 Å) Fe–Fe bond lengths. The Fe–N bond length is 1.91 Å. In the third Fe site, Fe is bonded to two equivalent Dy, two equivalent V, and eight Fe atoms to form distorted FeDy2V2Fe8 cuboctahedra that share corners with ten equivalent FeDy2V2Fe8 cuboctahedra, corners with two equivalent NDy2Fe4 octahedra, edges with four equivalent FeDy2V2Fe8 cuboctahedra, faces with six equivalent FeDy2V2Fe8 cuboctahedra, and faces with two equivalent NDy2Fe4 octahedra. The corner-sharing octahedral tilt angles are 69°. There are two shorter (2.37 Å) and two longer (2.62 Å) Fe–Fe bond lengths. In the fourth Fe site, Fe is bonded in a 2-coordinate geometry to one Dy, four equivalent V, and nine Fe atoms. The Fe–Fe bond length is 2.38 Å. N is bonded to two equivalent Dy and four Fe atoms to form NDy2Fe4 octahedra that share corners with eight equivalent FeDy2V2Fe8 cuboctahedra, corners with two equivalent NDy2Fe4 octahedra, and faces with eight equivalent FeDy2V2Fe8 cuboctahedra. The corner-sharing octahedral tilt angles are 0°.

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Materials Data on Dy3(Co2Sn)4 by Materials Project

Dy3Co8Sn4 is Hexagonal Laves-derived structured and crystallizes in the hexagonal P6_3mc space group. The structure is three-dimensional. Dy is bonded in a 12-coordinate geometry to six Co and six Sn atoms. There are a spread of Dy–Co bond distances ranging from 3.03–3.36 Å. There are a spread of Dy–Sn bond distances ranging from 3.17–3.26 Å. There are four inequivalent Co sites. In the first Co site, Co is bonded in a 10-coordinate geometry to six equivalent Dy and four Sn atoms. There are three shorter (2.52 Å) and one longer (2.64 Å) Co–Sn bond lengths. In the second Co site, Co is bonded to two equivalent Dy, seven Co, and three equivalent Sn atoms to form distorted CoDy2Co7Sn3 cuboctahedra that share corners with four equivalent CoDy2Co7Sn3 cuboctahedra, corners with five equivalent SnDy4Co8 cuboctahedra, faces with six equivalent SnDy4Co8 cuboctahedra, and faces with eight CoDy2Co7Sn3 cuboctahedra. There are a spread of Co–Co bond distances ranging from 2.37–2.60 Å. There are one shorter (2.63 Å) and two longer (2.65 Å) Co–Sn bond lengths. In the third Co site, Co is bonded in a 12-coordinate geometry to two equivalent Dy, four Co, and four Sn atoms. The Co–Co bond length is 2.49 Å. There are a spread of Co–Sn bond distances ranging from 2.65–2.77 Å. In the fourth Co site, Co is bonded to nine Co and three equivalent Sn atoms to form CoCo9Sn3 cuboctahedra that share corners with three equivalent SnDy4Co8 cuboctahedra, faces with six equivalent SnDy4Co8 cuboctahedra, and faces with eight CoDy2Co7Sn3 cuboctahedra. All Co–Sn bond lengths are 2.66 Å. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded in a 10-coordinate geometry to six equivalent Dy and four Co atoms. In the second Sn site, Sn is bonded to four equivalent Dy and eight Co atoms to form distorted SnDy4Co8 cuboctahedra that share corners with four equivalent SnDy4Co8 cuboctahedra, corners with six CoDy2Co7Sn3 cuboctahedra, faces with eight CoDy2Co7Sn3 cuboctahedra, and faces with eight equivalent SnDy4Co8 cuboctahedra.

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Materials Data on DyGaFeCo3 by Materials Project

DyFeCo3Ga crystallizes in the monoclinic P2/m space group. The structure is three-dimensional. Dy is bonded in a 6-coordinate geometry to four equivalent Fe, ten Co, and four equivalent Ga atoms. All Dy–Fe bond lengths are 3.21 Å. There are a spread of Dy–Co bond distances ranging from 2.88–3.24 Å. All Dy–Ga bond lengths are 3.17 Å. Fe is bonded to four equivalent Dy, six Co, and two equivalent Ga atoms to form distorted FeDy4Ga2Co6 cuboctahedra that share corners with four equivalent CoDy4Ga2Fe2Co4 cuboctahedra, corners with four equivalent GaDy4Fe2Co6 cuboctahedra, corners with eight equivalent FeDy4Ga2Co6 cuboctahedra, edges with two equivalent FeDy4Ga2Co6 cuboctahedra, edges with four equivalent CoDy4Ga2Fe2Co4 cuboctahedra, edges with four equivalent GaDy4Fe2Co6 cuboctahedra, faces with two equivalent FeDy4Ga2Co6 cuboctahedra, faces with four equivalent CoDy4Ga2Fe2Co4 cuboctahedra, and faces with four equivalent GaDy4Fe2Co6 cuboctahedra. There are four shorter (2.45 Å) and two longer (2.46 Å) Fe–Co bond lengths. Both Fe–Ga bond lengths are 2.54 Å. There are two inequivalent Co sites. In the first Co site, Co is bonded in a 12-coordinate geometry to three equivalent Dy, two equivalent Fe, two equivalent Co, and two equivalent Ga atoms. Both Co–Co bond lengths are 2.44 Å. Both Co–Ga bond lengths are 2.53 Å. In the second Co site, Co is bonded to four equivalent Dy, two equivalent Fe, four equivalent Co, and two equivalent Ga atoms to form distorted CoDy4Ga2Fe2Co4 cuboctahedra that share corners with four equivalent FeDy4Ga2Co6 cuboctahedra, corners with four equivalent GaDy4Fe2Co6 cuboctahedra, corners with eight equivalent CoDy4Ga2Fe2Co4 cuboctahedra, edges with two equivalent CoDy4Ga2Fe2Co4 cuboctahedra, edges with four equivalent FeDy4Ga2Co6 cuboctahedra, edges with four equivalent GaDy4Fe2Co6 cuboctahedra, faces with two equivalent CoDy4Ga2Fe2Co4 cuboctahedra, faces with four equivalent FeDy4Ga2Co6 cuboctahedra, and faces with four equivalent GaDy4Fe2Co6 cuboctahedra. Both Co–Ga bond lengths are 2.51 Å. Ga is bonded to four equivalent Dy, two equivalent Fe, and six Co atoms to form GaDy4Fe2Co6 cuboctahedra that share corners with four equivalent FeDy4Ga2Co6 cuboctahedra, corners with four equivalent CoDy4Ga2Fe2Co4 cuboctahedra, corners with eight equivalent GaDy4Fe2Co6 cuboctahedra, edges with two equivalent GaDy4Fe2Co6 cuboctahedra, edges with four equivalent FeDy4Ga2Co6 cuboctahedra, edges with four equivalent CoDy4Ga2Fe2Co4 cuboctahedra, faces with two equivalent GaDy4Fe2Co6 cuboctahedra, faces with four equivalent FeDy4Ga2Co6 cuboctahedra, and faces with four equivalent CoDy4Ga2Fe2Co4 cuboctahedra.

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Materials Data on Dy2Fe4Si9 by Materials Project

Dy2Fe4Si9 crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. Dy is bonded in a 6-coordinate geometry to three equivalent Fe and eight Si atoms. All Dy–Fe bond lengths are 3.20 Å. There are a spread of Dy–Si bond distances ranging from 2.86–3.18 Å. There are two inequivalent Fe sites. In the first Fe site, Fe is bonded in a 7-coordinate geometry to ten Si atoms. There are a spread of Fe–Si bond distances ranging from 2.31–2.69 Å. In the second Fe site, Fe is bonded in a 10-coordinate geometry to three equivalent Dy and seven Si atoms. There are a spread of Fe–Si bond distances ranging from 2.31–2.46 Å. There are five inequivalent Si sites. In the first Si site, Si is bonded in a 11-coordinate geometry to one Dy, four equivalent Fe, and six Si atoms. There are three shorter (2.50 Å) and three longer (2.65 Å) Si–Si bond lengths. In the second Si site, Si is bonded in a 4-coordinate geometry to one Dy, four equivalent Fe, and six Si atoms. There are three shorter (2.64 Å) and three longer (2.66 Å) Si–Si bond lengths. In the third Si site, Si is bonded in a 10-coordinate geometry to three equivalent Dy, three equivalent Fe, and four Si atoms. The Si–Si bond length is 2.40 Å. In the fourth Si site, Si is bonded in a 6-coordinate geometry to three equivalent Dy, three equivalent Fe, and three equivalent Si atoms. In the fifth Si site, Si is bonded in a 8-coordinate geometry to six equivalent Fe and eight Si atoms.

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Materials Data on Dy2CI3 by Materials Project

Dy2CI3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are four inequivalent Dy3+ sites. In the first Dy3+ site, Dy3+ is bonded in a 1-coordinate geometry to three C3- and four I1- atoms. There are a spread of Dy–C bond distances ranging from 2.27–2.61 Å. There are a spread of Dy–I bond distances ranging from 3.11–3.31 Å. In the second Dy3+ site, Dy3+ is bonded to three C3- and four I1- atoms to form distorted DyC3I4 pentagonal bipyramids that share a cornercorner with one DyCI5 octahedra, a cornercorner with one CDy4C square pyramid, edges with two equivalent DyCI5 octahedra, and an edgeedge with one DyC3I4 pentagonal bipyramid. The corner-sharing octahedral tilt angles are 48°. There are two shorter (2.50 Å) and one longer (2.63 Å) Dy–C bond lengths. There are a spread of Dy–I bond distances ranging from 3.13–3.40 Å. In the third Dy3+ site, Dy3+ is bonded in a 7-coordinate geometry to two equivalent C3- and five I1- atoms. There are one shorter (2.39 Å) and one longer (2.40 Å) Dy–C bond lengths. There are a spread of Dy–I bond distances ranging from 3.10–3.62 Å. In the fourth Dy3+ site, Dy3+ is bonded to one C3- and five I1- atoms to form a mixture of distorted edge and corner-sharing DyCI5 octahedra. The Dy–C bond length is 2.23 Å. There are a spread of Dy–I bond distances ranging from 3.07–3.23 Å. There are two inequivalent C3- sites. In the first C3- site, C3- is bonded in a 6-coordinate geometry to five Dy3+ and one C3- atom. The C–C bond length is 1.42 Å. In the second C3- site, C3- is bonded to four Dy3+ and one C3- atom to form distorted CDy4C square pyramids that share a cornercorner with one DyC3I4 pentagonal bipyramid and an edgeedge with one CDy4C square pyramid. The C–C bond length is 1.44 Å. There are six inequivalent I1- sites. In the first I1- site, I1- is bonded in a 3-coordinate geometry to three Dy3+ atoms. In the second I1- site, I1- is bonded in a distorted T-shaped geometry to three Dy3+ atoms. In the third I1- site, I1- is bonded in a distorted T-shaped geometry to three Dy3+ atoms. In the fourth I1- site, I1- is bonded in a 2-coordinate geometry to three Dy3+ atoms. In the fifth I1- site, I1- is bonded in a 3-coordinate geometry to three Dy3+ atoms. In the sixth I1- site, I1- is bonded in a distorted T-shaped geometry to three Dy3+ atoms.

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Materials Data on Dy3(Al3Ru)4 by Materials Project

Dy3Ru4Al12 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Dy is bonded in a 5-coordinate geometry to four equivalent Ru and eleven Al atoms. All Dy–Ru bond lengths are 3.36 Å. There are a spread of Dy–Al bond distances ranging from 2.94–3.20 Å. There are two inequivalent Ru sites. In the first Ru site, Ru is bonded in a 12-coordinate geometry to four equivalent Dy and eight Al atoms. There are a spread of Ru–Al bond distances ranging from 2.54–2.68 Å. In the second Ru site, Ru is bonded in a body-centered cubic geometry to eight Al atoms. There are two shorter (2.39 Å) and six longer (2.58 Å) Ru–Al bond lengths. There are four inequivalent Al sites. In the first Al site, Al is bonded in a 2-coordinate geometry to two equivalent Dy and two equivalent Ru atoms. In the second Al site, Al is bonded in a 3-coordinate geometry to three equivalent Dy and three Ru atoms. In the third Al site, Al is bonded in a 3-coordinate geometry to three equivalent Dy and three equivalent Ru atoms. In the fourth Al site, Al is bonded in a distorted linear geometry to three equivalent Dy and two equivalent Ru atoms.

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Materials Data on Dy3Mn3Ga2Si by Materials Project

Dy3Mn3SiGa2 crystallizes in the hexagonal P-6 space group. The structure is three-dimensional. Dy is bonded in a 5-coordinate geometry to six equivalent Mn, three Ga, and two equivalent Si atoms. There are a spread of Dy–Mn bond distances ranging from 3.17–3.35 Å. There are one shorter (2.93 Å) and two longer (2.96 Å) Dy–Ga bond lengths. Both Dy–Si bond lengths are 2.93 Å. Mn is bonded in a 12-coordinate geometry to six equivalent Dy, two equivalent Mn, three Ga, and one Si atom. Both Mn–Mn bond lengths are 2.85 Å. There are two shorter (2.65 Å) and one longer (2.78 Å) Mn–Ga bond lengths. The Mn–Si bond length is 2.68 Å. There are two inequivalent Ga sites. In the first Ga site, Ga is bonded in a distorted q6 geometry to three equivalent Dy and six equivalent Mn atoms. In the second Ga site, Ga is bonded in a 9-coordinate geometry to six equivalent Dy and three equivalent Mn atoms. Si is bonded in a 9-coordinate geometry to six equivalent Dy and three equivalent Mn atoms.

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Materials Data on Dy5Ge3 by Materials Project

Dy5Ge3 crystallizes in the hexagonal P6_3/mcm space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 6-coordinate geometry to six equivalent Ge atoms. All Dy–Ge bond lengths are 3.07 Å. In the second Dy site, Dy is bonded in a 5-coordinate geometry to five equivalent Ge atoms. There are a spread of Dy–Ge bond distances ranging from 2.93–3.45 Å. Ge is bonded in a 9-coordinate geometry to nine Dy atoms.

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Materials Data on DyMnFe by Materials Project

DyMnFe crystallizes in the orthorhombic Imma space group. The structure is three-dimensional. Dy is bonded in a 12-coordinate geometry to four equivalent Dy, six equivalent Mn, and six equivalent Fe atoms. There are two shorter (3.13 Å) and two longer (3.16 Å) Dy–Dy bond lengths. There are four shorter (2.99 Å) and two longer (3.03 Å) Dy–Mn bond lengths. There are two shorter (3.00 Å) and four longer (3.04 Å) Dy–Fe bond lengths. Mn is bonded to six equivalent Dy, two equivalent Mn, and four equivalent Fe atoms to form MnDy6Mn2Fe4 cuboctahedra that share corners with eight equivalent FeDy6Mn4Fe2 cuboctahedra, corners with ten equivalent MnDy6Mn2Fe4 cuboctahedra, edges with six equivalent MnDy6Mn2Fe4 cuboctahedra, faces with six equivalent MnDy6Mn2Fe4 cuboctahedra, and faces with twelve equivalent FeDy6Mn4Fe2 cuboctahedra. Both Mn–Mn bond lengths are 2.60 Å. All Mn–Fe bond lengths are 2.57 Å. Fe is bonded to six equivalent Dy, four equivalent Mn, and two equivalent Fe atoms to form FeDy6Mn4Fe2 cuboctahedra that share corners with eight equivalent MnDy6Mn2Fe4 cuboctahedra, corners with ten equivalent FeDy6Mn4Fe2 cuboctahedra, edges with six equivalent FeDy6Mn4Fe2 cuboctahedra, faces with six equivalent FeDy6Mn4Fe2 cuboctahedra, and faces with twelve equivalent MnDy6Mn2Fe4 cuboctahedra. Both Fe–Fe bond lengths are 2.54 Å.

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Materials Data on Dy2Ge5Ru3 by Materials Project

Dy2Ru3Ge5 crystallizes in the orthorhombic Ibam space group. The structure is three-dimensional. Dy is bonded in a 1-coordinate geometry to six Ru and ten Ge atoms. There are a spread of Dy–Ru bond distances ranging from 3.20–3.47 Å. There are a spread of Dy–Ge bond distances ranging from 2.99–3.45 Å. There are two inequivalent Ru sites. In the first Ru site, Ru is bonded in a 6-coordinate geometry to four equivalent Dy and six Ge atoms. There are four shorter (2.51 Å) and two longer (2.62 Å) Ru–Ge bond lengths. In the second Ru site, Ru is bonded in a 9-coordinate geometry to four equivalent Dy and five Ge atoms. There are a spread of Ru–Ge bond distances ranging from 2.41–2.51 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 4-coordinate geometry to four equivalent Dy and four equivalent Ru atoms. In the second Ge site, Ge is bonded in a 11-coordinate geometry to four equivalent Dy, three Ru, and four Ge atoms. There are two shorter (2.69 Å) and two longer (2.90 Å) Ge–Ge bond lengths. In the third Ge site, Ge is bonded in a 4-coordinate geometry to four equivalent Dy, three Ru, and two equivalent Ge atoms.

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Materials Data on Dy2AlCo3 by Materials Project

Dy2Co3Al crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Dy is bonded in a 9-coordinate geometry to four equivalent Dy, nine equivalent Co, and three equivalent Al atoms. There are one shorter (3.02 Å) and three longer (3.20 Å) Dy–Dy bond lengths. There are three shorter (2.82 Å) and six longer (3.07 Å) Dy–Co bond lengths. All Dy–Al bond lengths are 3.12 Å. Co is bonded to six equivalent Dy, four equivalent Co, and two equivalent Al atoms to form distorted CoDy6Al2Co4 cuboctahedra that share corners with four equivalent AlDy6Co6 cuboctahedra, corners with fourteen equivalent CoDy6Al2Co4 cuboctahedra, edges with six equivalent CoDy6Al2Co4 cuboctahedra, faces with six equivalent AlDy6Co6 cuboctahedra, and faces with twelve equivalent CoDy6Al2Co4 cuboctahedra. All Co–Co bond lengths are 2.67 Å. Both Co–Al bond lengths are 2.47 Å. Al is bonded to six equivalent Dy and six equivalent Co atoms to form distorted AlDy6Co6 cuboctahedra that share corners with six equivalent AlDy6Co6 cuboctahedra, corners with twelve equivalent CoDy6Al2Co4 cuboctahedra, edges with six equivalent AlDy6Co6 cuboctahedra, and faces with eighteen equivalent CoDy6Al2Co4 cuboctahedra.

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Materials Data on Dy2FeCo3 by Materials Project

Dy2FeCo3 is Hexagonal Laves-derived structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Dy is bonded in a 12-coordinate geometry to four equivalent Dy, three equivalent Fe, and nine equivalent Co atoms. There are one shorter (3.05 Å) and three longer (3.16 Å) Dy–Dy bond lengths. All Dy–Fe bond lengths are 3.05 Å. There are three shorter (2.90 Å) and six longer (3.02 Å) Dy–Co bond lengths. Fe is bonded to six equivalent Dy and six equivalent Co atoms to form FeDy6Co6 cuboctahedra that share corners with six equivalent FeDy6Co6 cuboctahedra, corners with twelve equivalent CoDy6Fe2Co4 cuboctahedra, edges with six equivalent FeDy6Co6 cuboctahedra, and faces with eighteen equivalent CoDy6Fe2Co4 cuboctahedra. All Fe–Co bond lengths are 2.50 Å. Co is bonded to six equivalent Dy, two equivalent Fe, and four equivalent Co atoms to form CoDy6Fe2Co4 cuboctahedra that share corners with four equivalent FeDy6Co6 cuboctahedra, corners with fourteen equivalent CoDy6Fe2Co4 cuboctahedra, edges with six equivalent CoDy6Fe2Co4 cuboctahedra, faces with six equivalent FeDy6Co6 cuboctahedra, and faces with twelve equivalent CoDy6Fe2Co4 cuboctahedra. All Co–Co bond lengths are 2.60 Å.

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