Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “Dy”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 325 records · Page 18
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on GdDy3Ni4 by Materials Project

Dy3GdNi4 crystallizes in the monoclinic Pm space group. The structure is three-dimensional. there are three inequivalent Dy sites. In the first Dy site, Dy is bonded in a 7-coordinate geometry to seven Ni atoms. There are a spread of Dy–Ni bond distances ranging from 2.88–2.95 Å. In the second Dy site, Dy is bonded in a 7-coordinate geometry to seven Ni atoms. There are a spread of Dy–Ni bond distances ranging from 2.86–2.97 Å. In the third Dy site, Dy is bonded in a 7-coordinate geometry to seven Ni atoms. There are a spread of Dy–Ni bond distances ranging from 2.87–2.96 Å. Gd is bonded in a 7-coordinate geometry to seven Ni atoms. There are a spread of Gd–Ni bond distances ranging from 2.87–2.96 Å. There are four inequivalent Ni sites. In the first Ni site, Ni is bonded in a 9-coordinate geometry to five Dy, two equivalent Gd, and two equivalent Ni atoms. Both Ni–Ni bond lengths are 2.56 Å. In the second Ni site, Ni is bonded in a 9-coordinate geometry to six Dy, one Gd, and two equivalent Ni atoms. Both Ni–Ni bond lengths are 2.56 Å. In the third Ni site, Ni is bonded in a 9-coordinate geometry to five Dy, two equivalent Gd, and two equivalent Ni atoms. In the fourth Ni site, Ni is bonded in a 9-coordinate geometry to five Dy, two equivalent Gd, and two equivalent Ni atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy2Ni7 by Materials Project

Dy2Ni7 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 12-coordinate geometry to twelve Ni atoms. There are a spread of Dy–Ni bond distances ranging from 2.81–3.10 Å. In the second Dy site, Dy is bonded in a 6-coordinate geometry to eighteen Ni atoms. There are a spread of Dy–Ni bond distances ranging from 2.85–3.26 Å. There are seven inequivalent Ni sites. In the first Ni site, Ni is bonded in a 12-coordinate geometry to three equivalent Dy and six Ni atoms. There are four shorter (2.44 Å) and two longer (2.45 Å) Ni–Ni bond lengths. In the second Ni site, Ni is bonded in a 12-coordinate geometry to three equivalent Dy and six Ni atoms. There are three shorter (2.43 Å) and three longer (2.45 Å) Ni–Ni bond lengths. In the third Ni site, Ni is bonded to six equivalent Dy and six Ni atoms to form NiDy6Ni6 cuboctahedra that share corners with twelve NiDy5Ni7 cuboctahedra, edges with six equivalent NiDy6Ni6 cuboctahedra, and faces with eighteen NiDy5Ni7 cuboctahedra. All Ni–Ni bond lengths are 2.50 Å. In the fourth Ni site, Ni is bonded to four equivalent Dy and eight Ni atoms to form a mixture of edge, face, and corner-sharing NiDy4Ni8 cuboctahedra. There are one shorter (2.46 Å) and three longer (2.47 Å) Ni–Ni bond lengths. In the fifth Ni site, Ni is bonded to four equivalent Dy and eight Ni atoms to form NiDy4Ni8 cuboctahedra that share corners with sixteen NiDy4Ni8 cuboctahedra, edges with ten NiDy5Ni7 cuboctahedra, and faces with ten NiDy4Ni8 cuboctahedra. In the sixth Ni site, Ni is bonded to five Dy and seven Ni atoms to form distorted NiDy5Ni7 cuboctahedra that share corners with seventeen NiDy6Ni6 cuboctahedra, edges with eight NiDy4Ni8 cuboctahedra, and faces with fourteen NiDy6Ni6 cuboctahedra. There are a spread of Ni–Ni bond distances ranging from 2.46–2.48 Å. In the seventh Ni site, Ni is bonded to five Dy and seven Ni atoms to form distorted NiDy5Ni7 cuboctahedra that share corners with seventeen NiDy6Ni6 cuboctahedra, edges with eight NiDy4Ni8 cuboctahedra, and faces with fourteen NiDy6Ni6 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on DyRe3O16 by Materials Project

(Dy(ReO5)3)2O2 crystallizes in the orthorhombic Pna2_1 space group. The structure is three-dimensional and consists of four water molecules and one Dy(ReO5)3 framework. In the Dy(ReO5)3 framework, Dy is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Dy–O bond distances ranging from 2.31–2.55 Å. There are three inequivalent Re sites. In the first Re site, Re is bonded in a tetrahedral geometry to four O atoms. There is two shorter (1.73 Å) and two longer (1.78 Å) Re–O bond length. In the second Re site, Re is bonded in a tetrahedral geometry to four O atoms. There are a spread of Re–O bond distances ranging from 1.73–1.78 Å. In the third Re site, Re is bonded in a tetrahedral geometry to four O atoms. There are a spread of Re–O bond distances ranging from 1.73–1.79 Å. There are fifteen inequivalent O sites. In the first O site, O is bonded in a single-bond geometry to one Re atom. In the second O site, O is bonded in a single-bond geometry to one Dy atom. In the third O site, O is bonded in a single-bond geometry to one Re atom. In the fourth O site, O is bonded in a bent 150 degrees geometry to one Dy and one Re atom. In the fifth O site, O is bonded in a single-bond geometry to one Dy atom. In the sixth O site, O is bonded in a distorted bent 150 degrees geometry to one Dy and one Re atom. In the seventh O site, O is bonded in a single-bond geometry to one Re atom. In the eighth O site, O is bonded in a single-bond geometry to one Dy atom. In the ninth O site, O is bonded in a single-bond geometry to one Re atom. In the tenth O site, O is bonded in a linear geometry to one Dy and one Re atom. In the eleventh O site, O is bonded in a bent 150 degrees geometry to one Dy and one Re atom. In the twelfth O site, O is bonded in a bent 150 degrees geometry to one Dy and one Re atom. In the thirteenth O site, O is bonded in a single-bond geometry to one Re atom. In the fourteenth O site, O is bonded in a single-bond geometry to one Re atom. In the fifteenth O site, O is bonded in a bent 150 degrees geometry to one Dy and one Re atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy3Co6Sn5 by Materials Project

Dy3Co6Sn5 crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 8-coordinate geometry to six Co and eight Sn atoms. There are two shorter (2.93 Å) and four longer (3.21 Å) Dy–Co bond lengths. There are a spread of Dy–Sn bond distances ranging from 3.12–3.28 Å. In the second Dy site, Dy is bonded to four equivalent Co and eight equivalent Sn atoms to form distorted DyCo4Sn8 cuboctahedra that share edges with two equivalent SnDy4Co8 cuboctahedra and faces with two equivalent DyCo4Sn8 cuboctahedra. All Dy–Co bond lengths are 2.94 Å. All Dy–Sn bond lengths are 3.43 Å. There are two inequivalent Co sites. In the first Co site, Co is bonded in a 10-coordinate geometry to three Dy, three Co, and four Sn atoms. There are two shorter (2.55 Å) and one longer (2.65 Å) Co–Co bond lengths. There are a spread of Co–Sn bond distances ranging from 2.55–2.74 Å. In the second Co site, Co is bonded in a 10-coordinate geometry to two equivalent Dy, four equivalent Co, and four Sn atoms. There are two shorter (2.59 Å) and two longer (2.86 Å) Co–Sn bond lengths. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded in a 12-coordinate geometry to five Dy, four Co, and one Sn atom. The Sn–Sn bond length is 3.06 Å. In the second Sn site, Sn is bonded to four equivalent Dy and eight Co atoms to form SnDy4Co8 cuboctahedra that share edges with two equivalent DyCo4Sn8 cuboctahedra and faces with two equivalent SnDy4Co8 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy5Si4 by Materials Project

Dy5Si4 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are three inequivalent Dy sites. In the first Dy site, Dy is bonded to six Si atoms to form distorted corner-sharing DySi6 octahedra. The corner-sharing octahedra tilt angles range from 55–56°. There are a spread of Dy–Si bond distances ranging from 2.91–3.30 Å. In the second Dy site, Dy is bonded in a 6-coordinate geometry to seven Si atoms. There are a spread of Dy–Si bond distances ranging from 3.04–3.67 Å. In the third Dy site, Dy is bonded in a 6-coordinate geometry to six Si atoms. There are a spread of Dy–Si bond distances ranging from 2.86–3.03 Å. There are three inequivalent Si sites. In the first Si site, Si is bonded in a 9-coordinate geometry to eight Dy and one Si atom. The Si–Si bond length is 2.54 Å. In the second Si site, Si is bonded in a 9-coordinate geometry to eight Dy and one Si atom. In the third Si site, Si is bonded in a 9-coordinate geometry to eight Dy and one Si atom. The Si–Si bond length is 2.51 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy6Ti4Al43 by Materials Project

Dy6Ti4Al43 crystallizes in the hexagonal P6_3/mcm space group. The structure is three-dimensional. Dy is bonded in a 6-coordinate geometry to one Dy, one Ti, and fifteen Al atoms. The Dy–Dy bond length is 3.51 Å. The Dy–Ti bond length is 3.52 Å. There are a spread of Dy–Al bond distances ranging from 3.08–3.49 Å. There are two inequivalent Ti sites. In the first Ti site, Ti is bonded in a 10-coordinate geometry to two equivalent Dy and ten Al atoms. There are a spread of Ti–Al bond distances ranging from 2.61–2.72 Å. In the second Ti site, Ti is bonded in a cuboctahedral geometry to twelve Al atoms. There are six shorter (2.71 Å) and six longer (2.85 Å) Ti–Al bond lengths. There are seven inequivalent Al sites. In the first Al site, Al is bonded in a 12-coordinate geometry to two equivalent Ti and ten Al atoms. There are a spread of Al–Al bond distances ranging from 2.82–2.92 Å. In the second Al site, Al is bonded to three equivalent Dy and nine Al atoms to form a mixture of face and corner-sharing AlDy3Al9 cuboctahedra. There are a spread of Al–Al bond distances ranging from 2.74–2.84 Å. In the third Al site, Al is bonded in a 12-coordinate geometry to two equivalent Dy, one Ti, and nine Al atoms. There are a spread of Al–Al bond distances ranging from 2.75–3.13 Å. In the fourth Al site, Al is bonded in a 12-coordinate geometry to two equivalent Dy, one Ti, and nine Al atoms. There are a spread of Al–Al bond distances ranging from 2.76–2.99 Å. In the fifth Al site, Al is bonded in a 12-coordinate geometry to one Dy, two Ti, and nine Al atoms. Both Al–Al bond lengths are 3.00 Å. In the sixth Al site, Al is bonded in a 12-coordinate geometry to four equivalent Dy and eight Al atoms. Both Al–Al bond lengths are 2.84 Å. In the seventh Al site, Al is bonded in a 12-coordinate geometry to two equivalent Dy, one Ti, and nine Al atoms. There are one shorter (2.89 Å) and two longer (3.06 Å) Al–Al bond lengths.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on DyGe2Pt by Materials Project

DyPtGe2 crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 8-coordinate geometry to six equivalent Pt and eight Ge atoms. There are four shorter (3.23 Å) and two longer (3.28 Å) Dy–Pt bond lengths. There are six shorter (3.02 Å) and two longer (3.07 Å) Dy–Ge bond lengths. In the second Dy site, Dy is bonded in a 8-coordinate geometry to four equivalent Pt and ten Ge atoms. All Dy–Pt bond lengths are 3.27 Å. There are a spread of Dy–Ge bond distances ranging from 3.16–3.51 Å. Pt is bonded in a 10-coordinate geometry to five Dy and five Ge atoms. There are a spread of Pt–Ge bond distances ranging from 2.48–2.65 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent Dy and two equivalent Pt atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to six Dy, two equivalent Pt, and one Ge atom. The Ge–Ge bond length is 2.46 Å. In the third Ge site, Ge is bonded in a 8-coordinate geometry to four Dy, three equivalent Pt, and one Ge atom. The Ge–Ge bond length is 2.67 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on DyNiGe2 by Materials Project

DyNiGe2 crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 8-coordinate geometry to six equivalent Ni and eight Ge atoms. There are four shorter (3.12 Å) and two longer (3.16 Å) Dy–Ni bond lengths. There are a spread of Dy–Ge bond distances ranging from 2.92–2.95 Å. In the second Dy site, Dy is bonded in a 8-coordinate geometry to four equivalent Ni and ten Ge atoms. All Dy–Ni bond lengths are 3.16 Å. There are a spread of Dy–Ge bond distances ranging from 3.15–3.34 Å. Ni is bonded in a 10-coordinate geometry to five Dy and five Ge atoms. There are a spread of Ni–Ge bond distances ranging from 2.36–2.60 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to four Dy, 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 2-coordinate geometry to four equivalent Dy and two equivalent Ni atoms. In the third Ge site, Ge is bonded in a 9-coordinate geometry to six Dy, two equivalent Ni, and one Ge atom. The Ge–Ge bond length is 2.46 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy5Mg24 by Materials Project

Mg24Dy5 is alpha-derived structured and crystallizes in the cubic I-43m space group. The structure is three-dimensional. there are two inequivalent Mg sites. In the first Mg site, Mg is bonded in a 2-coordinate geometry to eleven Mg and two equivalent Dy atoms. There are a spread of Mg–Mg bond distances ranging from 2.99–3.39 Å. There are one shorter (3.21 Å) and one longer (3.70 Å) Mg–Dy bond lengths. In the second Mg site, Mg is bonded in a 12-coordinate geometry to eight Mg and four Dy atoms. There are one shorter (2.88 Å) and two longer (3.05 Å) Mg–Mg bond lengths. There are a spread of Mg–Dy bond distances ranging from 3.45–3.60 Å. There are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 3-coordinate geometry to fifteen Mg and one Dy atom. The Dy–Dy bond length is 3.60 Å. In the second Dy site, Dy is bonded in a 12-coordinate geometry to twelve equivalent Mg and four equivalent Dy atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on DySeO3 by Materials Project

DySeO3 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded to seven O atoms to form distorted edge-sharing DyO7 pentagonal bipyramids. There are a spread of Dy–O bond distances ranging from 2.17–2.48 Å. In the second Dy site, Dy is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Dy–O bond distances ranging from 2.11–2.47 Å. There are two inequivalent Se sites. In the first Se site, Se is bonded in a distorted trigonal non-coplanar geometry to three O atoms. There are a spread of Se–O bond distances ranging from 1.72–1.76 Å. In the second Se site, Se is bonded in a water-like geometry to two O atoms. There is one shorter (1.80 Å) and one longer (1.81 Å) Se–O bond length. There are six inequivalent O sites. In the first O site, O is bonded in a distorted trigonal planar geometry to two Dy and one Se atom. In the second O site, O is bonded in a trigonal planar geometry to two equivalent Dy and one Se atom. In the third O site, O is bonded in a distorted trigonal planar geometry to two equivalent Dy and one Se atom. In the fourth O site, O is bonded in a distorted trigonal planar geometry to two Dy and one Se atom. In the fifth O site, O is bonded in a distorted trigonal planar geometry to three Dy atoms. In the sixth O site, O is bonded in a distorted trigonal planar geometry to two Dy and one Se atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy2Mg by Materials Project

MgDy2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Mg is bonded in a distorted body-centered cubic geometry to eight Dy atoms. There are a spread of Mg–Dy bond distances ranging from 3.28–3.34 Å. There are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 12-coordinate geometry to six equivalent Mg and four equivalent Dy atoms. There are two shorter (3.56 Å) and two longer (3.59 Å) Dy–Dy bond lengths. In the second Dy site, Dy is bonded to two equivalent Mg and ten Dy atoms to form a mixture of distorted face, edge, and corner-sharing DyDy10Mg2 cuboctahedra. There are four shorter (3.40 Å) and two longer (3.68 Å) Dy–Dy bond lengths.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy2Fe15Si2CN by Materials Project

Dy2Fe15Si2CN crystallizes in the triclinic P-1 space group. The structure is three-dimensional. Dy is bonded in a distorted bent 120 degrees geometry to eight Fe, one Si, one C, and one N atom. There are a spread of Dy–Fe bond distances ranging from 3.02–3.34 Å. The Dy–Si bond length is 3.06 Å. The Dy–C bond length is 2.51 Å. The Dy–N bond length is 2.43 Å. There are nine inequivalent Fe sites. In the first Fe site, Fe is bonded in a single-bond geometry to four Fe, one Si, and one C atom. There are a spread of Fe–Fe bond distances ranging from 2.44–2.59 Å. The Fe–Si bond length is 2.61 Å. The Fe–C bond length is 1.92 Å. In the second Fe site, Fe is bonded in a single-bond geometry to four Fe, one Si, and one N atom. There are a spread of Fe–Fe bond distances ranging from 2.44–2.58 Å. The Fe–Si bond length is 2.62 Å. The Fe–N bond length is 1.93 Å. In the third Fe site, Fe is bonded to three equivalent Dy, eight Fe, and one Si atom to form FeDy3Fe8Si cuboctahedra that share corners with eleven FeDy3Fe8Si cuboctahedra, corners with two equivalent CDy2Fe4 octahedra, corners with two equivalent NDy2Fe4 octahedra, edges with four FeDy3Fe8Si cuboctahedra, faces with eight FeDy3Fe8Si cuboctahedra, a faceface with one CDy2Fe4 octahedra, and a faceface with one NDy2Fe4 octahedra. The corner-sharing octahedra tilt angles range from 63–71°. There are a spread of Fe–Fe bond distances ranging from 2.44–2.62 Å. The Fe–Si bond length is 2.62 Å. In the fourth Fe site, Fe is bonded to two equivalent Dy, eight Fe, and two equivalent Si atoms to form distorted FeDy2Fe8Si2 cuboctahedra that share corners with eight FeDy3Fe8Si cuboctahedra, corners with two equivalent CDy2Fe4 octahedra, edges with four FeDy3Fe8Si cuboctahedra, faces with eight FeDy3Fe8Si cuboctahedra, and faces with two equivalent NDy2Fe4 octahedra. The corner-sharing octahedral tilt angles are 46°. There are two shorter (2.44 Å) and two longer (2.46 Å) Fe–Fe bond lengths. Both Fe–Si bond lengths are 2.60 Å. In the fifth Fe site, Fe is bonded to two equivalent Dy, eight Fe, and two equivalent Si atoms to form distorted FeDy2Fe8Si2 cuboctahedra that share corners with eight FeDy3Fe8Si cuboctahedra, corners with two equivalent NDy2Fe4 octahedra, edges with four FeDy3Fe8Si cuboctahedra, faces with eight FeDy3Fe8Si cuboctahedra, and faces with two equivalent CDy2Fe4 octahedra. The corner-sharing octahedral tilt angles are 45°. There are two shorter (2.44 Å) and two longer (2.46 Å) Fe–Fe bond lengths. Both Fe–Si bond lengths are 2.59 Å. In the sixth Fe site, Fe is bonded to two equivalent Dy, eight Fe, and two equivalent Si atoms to form distorted FeDy2Fe8Si2 cuboctahedra that share corners with fourteen FeDy3Fe8Si cuboctahedra, edges with two equivalent FeDy3Fe8Si cuboctahedra, faces with ten FeDy3Fe8Si cuboctahedra, faces with two equivalent CDy2Fe4 octahedra, and faces with two equivalent NDy2Fe4 octahedra. All Fe–Fe bond lengths are 2.44 Å. Both Fe–Si bond lengths are 2.60 Å. In the seventh Fe site, Fe is bonded in a single-bond geometry to four Fe, two equivalent Si, and one C atom. The Fe–Fe bond length is 2.45 Å. Both Fe–Si bond lengths are 2.73 Å. The Fe–C bond length is 1.85 Å. In the eighth Fe site, Fe is bonded in a single-bond geometry to four Fe, two equivalent Si, and one N atom. The Fe–Fe bond length is 2.46 Å. There are one shorter (2.70 Å) and one longer (2.71 Å) Fe–Si bond lengths. The Fe–N bond length is 1.89 Å. In the ninth Fe site, Fe is bonded to two equivalent Dy, eight Fe, and two equivalent Si atoms to form distorted FeDy2Fe8Si2 cuboctahedra that share corners with eight FeDy3Fe8Si cuboctahedra, corners with two equivalent CDy2Fe4 octahedra, corners with two equivalent NDy2Fe4 octahedra, edges with three FeDy2Fe8Si2 cuboctahedra, an edgeedge with one CDy2Fe4 octahedra, an edgeedge with one NDy2Fe4 octahedra, and faces with nine FeDy3Fe8Si cuboctahedra. The corner-sharing octahedra tilt angles range from 24–29°. Both Fe–Si bond lengths are 2.79 Å. Si is bonded in a 12-coordinate geometry to one Dy, twelve Fe, and one Si atom. The Si–Si bond length is 2.54 Å. C is bonded to two equivalent Dy and four Fe atoms to form CDy2Fe4 octahedra that share corners with ten FeDy3Fe8Si cuboctahedra, corners with two equivalent NDy2Fe4 octahedra, edges with two equivalent FeDy2Fe8Si2 cuboctahedra, and faces with six FeDy2Fe8Si2 cuboctahedra. The corner-sharing octahedral tilt angles are 61°. N is bonded to two equivalent Dy and four Fe atoms to form NDy2Fe4 octahedra that share corners with ten FeDy3Fe8Si cuboctahedra, corners with two equivalent CDy2Fe4 octahedra, edges with two equivalent FeDy2Fe8Si2 cuboctahedra, and faces with six FeDy2Fe8Si2 cuboctahedra. The corner-sharing octahedral tilt angles are 61°.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy2In3Cu by Materials Project

Dy2CuIn3 crystallizes in the trigonal P3m1 space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 9-coordinate geometry to three equivalent Cu and nine In atoms. All Dy–Cu bond lengths are 3.03 Å. There are a spread of Dy–In bond distances ranging from 3.14–3.67 Å. In the second Dy site, Dy is bonded in a 9-coordinate geometry to three equivalent Cu and nine In atoms. All Dy–Cu bond lengths are 3.44 Å. There are a spread of Dy–In bond distances ranging from 3.14–3.67 Å. Cu is bonded in a 10-coordinate geometry to six Dy and four In atoms. There are three shorter (2.76 Å) and one longer (2.89 Å) Cu–In bond lengths. There are three inequivalent In sites. In the first In site, In is bonded in a 10-coordinate geometry to six Dy, three equivalent Cu, and one In atom. The In–In bond length is 3.21 Å. In the second In site, In is bonded in a 10-coordinate geometry to six Dy and four In atoms. All In–In bond lengths are 2.86 Å. In the third In site, In is bonded in a 10-coordinate geometry to six Dy, one Cu, and three equivalent In atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy6Al43Cr4 by Materials Project

Dy6Cr4Al43 crystallizes in the hexagonal P6_3/mcm space group. The structure is three-dimensional. Dy is bonded in a 6-coordinate geometry to one Dy, one Cr, and fifteen Al atoms. The Dy–Dy bond length is 3.40 Å. The Dy–Cr bond length is 3.49 Å. There are a spread of Dy–Al bond distances ranging from 3.04–3.48 Å. There are two inequivalent Cr sites. In the first Cr site, Cr is bonded in a 10-coordinate geometry to two equivalent Dy and ten Al atoms. There are a spread of Cr–Al bond distances ranging from 2.57–2.67 Å. In the second Cr site, Cr is bonded to twelve Al atoms to form CrAl12 cuboctahedra that share edges with six equivalent AlAl10Cr2 cuboctahedra. There are six shorter (2.64 Å) and six longer (2.81 Å) Cr–Al bond lengths. There are seven inequivalent Al sites. In the first Al site, Al is bonded in a 12-coordinate geometry to one Dy, two Cr, and nine Al atoms. There are a spread of Al–Al bond distances ranging from 2.71–2.94 Å. In the second Al site, Al is bonded in a 12-coordinate geometry to four equivalent Dy and eight Al atoms. There are a spread of Al–Al bond distances ranging from 2.74–3.08 Å. In the third Al site, Al is bonded in a 12-coordinate geometry to two equivalent Dy, one Cr, and nine Al atoms. There are a spread of Al–Al bond distances ranging from 2.73–3.04 Å. In the fourth Al site, Al is bonded to two equivalent Cr and ten Al atoms to form distorted AlAl10Cr2 cuboctahedra that share corners with four equivalent AlDy3Al9 cuboctahedra, edges with two equivalent CrAl12 cuboctahedra, and faces with two equivalent AlAl10Cr2 cuboctahedra. Both Al–Al bond lengths are 2.76 Å. In the fifth Al site, Al is bonded in a 12-coordinate geometry to two equivalent Dy, one Cr, and nine Al atoms. Both Al–Al bond lengths are 2.96 Å. In the sixth Al site, Al is bonded to three equivalent Dy and nine Al atoms to form a mixture of face and corner-sharing AlDy3Al9 cuboctahedra. All Al–Al bond lengths are 2.81 Å. In the seventh Al site, Al is bonded in a 10-coordinate geometry to two equivalent Dy, one Cr, and seven Al atoms. The Al–Al bond length is 2.74 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy6Ta4Al43 by Materials Project

Dy6Ta4Al43 crystallizes in the hexagonal P6_3/mcm space group. The structure is three-dimensional. Dy is bonded in a 6-coordinate geometry to one Dy, one Ta, and fifteen Al atoms. The Dy–Dy bond length is 3.48 Å. The Dy–Ta bond length is 3.49 Å. There are a spread of Dy–Al bond distances ranging from 3.06–3.48 Å. There are two inequivalent Ta sites. In the first Ta site, Ta is bonded to twelve Al atoms to form TaAl12 cuboctahedra that share edges with six equivalent AlTa2Al10 cuboctahedra. There are six shorter (2.70 Å) and six longer (2.90 Å) Ta–Al bond lengths. In the second Ta site, Ta is bonded in a 10-coordinate geometry to two equivalent Dy and ten Al atoms. There are a spread of Ta–Al bond distances ranging from 2.65–2.75 Å. There are seven inequivalent Al sites. In the first Al site, Al is bonded in a 12-coordinate geometry to one Dy, two Ta, and nine Al atoms. There are a spread of Al–Al bond distances ranging from 2.77–3.07 Å. In the second Al site, Al is bonded in a 12-coordinate geometry to two equivalent Dy, one Ta, and nine Al atoms. There are a spread of Al–Al bond distances ranging from 2.75–3.05 Å. In the third Al site, Al is bonded in a 12-coordinate geometry to four equivalent Dy and eight Al atoms. There are a spread of Al–Al bond distances ranging from 2.79–3.09 Å. In the fourth Al site, Al is bonded in a 12-coordinate geometry to two equivalent Dy, one Ta, and nine Al atoms. There are a spread of Al–Al bond distances ranging from 2.74–3.07 Å. In the fifth Al site, Al is bonded in a 10-coordinate geometry to two equivalent Dy, one Ta, and seven Al atoms. There are two shorter (2.83 Å) and one longer (2.88 Å) Al–Al bond lengths. In the sixth Al site, Al is bonded to two equivalent Ta and ten Al atoms to form distorted AlTa2Al10 cuboctahedra that share corners with four equivalent AlDy3Al9 cuboctahedra, edges with two equivalent TaAl12 cuboctahedra, and faces with two equivalent AlTa2Al10 cuboctahedra. Both Al–Al bond lengths are 2.83 Å. In the seventh Al site, Al is bonded to three equivalent Dy and nine Al atoms to form AlDy3Al9 cuboctahedra that share corners with six AlTa2Al10 cuboctahedra and faces with two equivalent AlDy3Al9 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on LiDySn by Materials Project

LiDySn 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 Dy and four Sn atoms. There are a spread of Li–Dy bond distances ranging from 3.12–3.42 Å. There are a spread of Li–Sn bond distances ranging from 2.72–3.24 Å. In the second Li site, Li is bonded in a 4-coordinate geometry to six equivalent Dy and four Sn atoms. There are three shorter (3.17 Å) and three longer (3.49 Å) Li–Dy bond lengths. There are three shorter (2.74 Å) and one longer (2.91 Å) Li–Sn bond lengths. There are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 12-coordinate geometry to six Li and six Sn atoms. There are a spread of Dy–Sn bond distances ranging from 3.18–3.38 Å. In the second Dy site, Dy is bonded in a 12-coordinate geometry to six equivalent Li and six equivalent Sn atoms. There are three shorter (3.19 Å) and three longer (3.37 Å) Dy–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 Dy atoms. In the second Sn site, Sn is bonded in a 4-coordinate geometry to four Li and six equivalent Dy atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy5(Sn3Rh)6 by Materials Project

Dy5Rh6Sn17Sn crystallizes in the cubic F-43m space group. The structure is three-dimensional and consists of four 7440-31-5 molecules and one Dy5Rh6Sn17 framework. In the Dy5Rh6Sn17 framework, there are two inequivalent Dy sites. In the first Dy site, Dy is bonded in a 12-coordinate geometry to six equivalent Rh and twelve equivalent Sn atoms. All Dy–Rh bond lengths are 3.56 Å. All Dy–Sn bond lengths are 3.47 Å. In the second Dy site, Dy is bonded in a 1-coordinate geometry to three equivalent Rh and ten Sn atoms. All Dy–Rh bond lengths are 3.05 Å. There are a spread of Dy–Sn bond distances ranging from 2.91–3.41 Å. Rh is bonded in a 9-coordinate geometry to three Dy and six Sn atoms. There are four shorter (2.69 Å) and two longer (2.82 Å) Rh–Sn bond lengths. There are three inequivalent Sn sites. In the first Sn site, Sn is bonded in a tetrahedral geometry to four equivalent Dy atoms. In the second Sn site, Sn is bonded in a hexagonal planar geometry to three equivalent Dy and three equivalent Rh atoms. In the third Sn site, Sn is bonded in a 2-coordinate geometry to three Dy and two equivalent Rh atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy5Pt4 by Materials Project

Dy5Pt4 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are three inequivalent Dy sites. In the first Dy site, Dy is bonded to six Pt atoms to form a mixture of distorted edge, face, and corner-sharing DyPt6 pentagonal pyramids. The corner-sharing octahedra tilt angles range from 36–43°. There are a spread of Dy–Pt bond distances ranging from 2.90–3.04 Å. In the second Dy site, Dy is bonded in a 7-coordinate geometry to seven Pt atoms. There are a spread of Dy–Pt bond distances ranging from 2.94–3.63 Å. In the third Dy site, Dy is bonded to six Pt atoms to form a mixture of face and corner-sharing DyPt6 octahedra. The corner-sharing octahedra tilt angles range from 48–53°. There are a spread of Dy–Pt bond distances ranging from 2.83–3.10 Å. There are three inequivalent Pt sites. In the first Pt site, Pt is bonded in a 9-coordinate geometry to eight Dy and one Pt atom. The Pt–Pt bond length is 2.80 Å. In the second Pt site, Pt is bonded in a 7-coordinate geometry to eight Dy atoms. In the third Pt site, Pt is bonded in a 9-coordinate geometry to eight Dy and one Pt atom.

36 MATERIALS SCIENCE↗