Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “Ge”

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 1,369 records · Page 76
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on SrGe3Pt by Materials Project

SrPtGe3 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. Sr is bonded in a 12-coordinate geometry to five equivalent Pt and twelve Ge atoms. There are four shorter (3.54 Å) and one longer (3.68 Å) Sr–Pt bond lengths. There are a spread of Sr–Ge bond distances ranging from 3.35–3.48 Å. Pt is bonded in a 5-coordinate geometry to five equivalent Sr and five Ge atoms. There are one shorter (2.51 Å) and four longer (2.53 Å) Pt–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent Sr, two equivalent Pt, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.74 Å. In the second Ge site, Ge is bonded in a 1-coordinate geometry to four equivalent Sr, one Pt, and four equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Sm3Ge13Ir4 by Materials Project

Sm3Ir4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Sm is bonded in a 8-coordinate geometry to four equivalent Ir and twelve equivalent Ge atoms. All Sm–Ir bond lengths are 3.22 Å. There are eight shorter (3.17 Å) and four longer (3.26 Å) Sm–Ge bond lengths. Ir is bonded in a 6-coordinate geometry to three equivalent Sm and six equivalent Ge atoms. All Ir–Ge bond lengths are 2.52 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 6-coordinate geometry to three equivalent Sm, two equivalent Ir, and two Ge atoms. There are one shorter (2.66 Å) and one longer (3.10 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Pr3NiGe2 by Materials Project

Pr3NiGe2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are three inequivalent Pr sites. In the first Pr site, Pr is bonded in a 6-coordinate geometry to one Ni and five Ge atoms. The Pr–Ni bond length is 2.96 Å. There are a spread of Pr–Ge bond distances ranging from 3.11–3.35 Å. In the second Pr site, Pr is bonded in a 7-coordinate geometry to two equivalent Ni and five Ge atoms. Both Pr–Ni bond lengths are 2.93 Å. There are a spread of Pr–Ge bond distances ranging from 3.09–3.78 Å. In the third Pr site, Pr is bonded in a 8-coordinate geometry to three equivalent Ni and five Ge atoms. There are one shorter (3.07 Å) and two longer (3.12 Å) Pr–Ni bond lengths. There are a spread of Pr–Ge bond distances ranging from 3.08–3.19 Å. Ni is bonded in a 9-coordinate geometry to six Pr and three Ge atoms. There are one shorter (2.56 Å) and two longer (2.57 Å) Ni–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to seven Pr and two equivalent Ni atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to eight Pr and one Ni atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SrGe3Ir by Materials Project

SrIrGe3 crystallizes in the tetragonal I4mm space group. The structure is three-dimensional. Sr is bonded in a 12-coordinate geometry to five equivalent Ir and twelve Ge atoms. There are four shorter (3.55 Å) and one longer (3.58 Å) Sr–Ir bond lengths. There are a spread of Sr–Ge bond distances ranging from 3.32–3.43 Å. Ir is bonded in a 5-coordinate geometry to five equivalent Sr and five Ge atoms. There are one shorter (2.42 Å) and four longer (2.50 Å) Ir–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent Sr, two equivalent Ir, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.79 Å. In the second Ge site, Ge is bonded in a 1-coordinate geometry to four equivalent Sr, one Ir, and four equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Yb3Co4Ge13 by Materials Project

Yb3Co4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Yb is bonded in a 12-coordinate geometry to four equivalent Co and twelve equivalent Ge atoms. All Yb–Co bond lengths are 3.12 Å. There are four shorter (3.10 Å) and eight longer (3.12 Å) Yb–Ge bond lengths. Co is bonded in a 6-coordinate geometry to three equivalent Yb and six equivalent Ge atoms. All Co–Ge bond lengths are 2.41 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to three equivalent Yb, two equivalent Co, and one Ge atom. The Ge–Ge bond length is 2.98 Å. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Er3NiGe2 by Materials Project

Er3NiGe2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are three inequivalent Er sites. In the first Er site, Er is bonded in a 6-coordinate geometry to one Ni and five Ge atoms. The Er–Ni bond length is 2.81 Å. There are a spread of Er–Ge bond distances ranging from 2.94–3.15 Å. In the second Er site, Er is bonded in a 7-coordinate geometry to two equivalent Ni and five Ge atoms. Both Er–Ni bond lengths are 2.77 Å. There are a spread of Er–Ge bond distances ranging from 2.96–3.58 Å. In the third Er site, Er is bonded in a 8-coordinate geometry to three equivalent Ni and five Ge atoms. There are one shorter (2.92 Å) and two longer (2.99 Å) Er–Ni bond lengths. There are a spread of Er–Ge bond distances ranging from 2.96–3.05 Å. Ni is bonded in a 9-coordinate geometry to six Er and three Ge atoms. There are one shorter (2.47 Å) and two longer (2.49 Å) Ni–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to seven Er and two equivalent Ni atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to eight Er and one Ni atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ce3CoGe2 by Materials Project

Ce3CoGe2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are three inequivalent Ce sites. In the first Ce site, Ce is bonded in a 6-coordinate geometry to one Co and five Ge atoms. The Ce–Co bond length is 2.91 Å. There are a spread of Ce–Ge bond distances ranging from 2.98–3.28 Å. In the second Ce site, Ce is bonded in a 7-coordinate geometry to two equivalent Co and five Ge atoms. Both Ce–Co bond lengths are 2.81 Å. There are a spread of Ce–Ge bond distances ranging from 3.00–3.48 Å. In the third Ce site, Ce is bonded in a 8-coordinate geometry to three equivalent Co and five Ge atoms. There are two shorter (2.98 Å) and one longer (3.04 Å) Ce–Co bond lengths. There are a spread of Ce–Ge bond distances ranging from 3.00–3.07 Å. Co is bonded in a 9-coordinate geometry to six Ce and three Ge atoms. There are one shorter (2.51 Å) and two longer (2.54 Å) Co–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to seven Ce and two equivalent Co atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to eight Ce and one Co atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Tb3NiGe2 by Materials Project

Tb3NiGe2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are three inequivalent Tb sites. In the first Tb site, Tb is bonded in a 8-coordinate geometry to three equivalent Ni and five Ge atoms. There are one shorter (2.91 Å) and two longer (2.98 Å) Tb–Ni bond lengths. There are a spread of Tb–Ge bond distances ranging from 2.99–3.07 Å. In the second Tb site, Tb is bonded in a 6-coordinate geometry to one Ni and five Ge atoms. The Tb–Ni bond length is 2.87 Å. There are a spread of Tb–Ge bond distances ranging from 2.98–3.19 Å. In the third Tb site, Tb is bonded in a 7-coordinate geometry to two equivalent Ni and five Ge atoms. Both Tb–Ni bond lengths are 2.83 Å. There are a spread of Tb–Ge bond distances ranging from 2.98–3.57 Å. Ni is bonded in a 9-coordinate geometry to six Tb and three Ge atoms. There are one shorter (2.51 Å) and two longer (2.52 Å) Ni–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to seven Tb and two equivalent Ni atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to eight Tb and one Ni atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ge13Sb13Te32 by Materials Project

Ge13Sb13Te32 is Orthorhombic Perovskite-like structured and crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are thirteen inequivalent Ge4+ sites. In the first Ge4+ site, Ge4+ is bonded in a 5-coordinate geometry to six Te2- atoms. There are a spread of Ge–Te bond distances ranging from 2.77–3.50 Å. In the second Ge4+ site, Ge4+ is bonded to six Te2- atoms to form distorted GeTe6 octahedra that share corners with two equivalent GeTe6 octahedra, edges with four GeTe6 octahedra, and edges with four SbTe6 octahedra. The corner-sharing octahedra tilt angles range from 14–17°. There are a spread of Ge–Te bond distances ranging from 2.77–3.32 Å. In the third Ge4+ site, Ge4+ is bonded to five Te2- atoms to form distorted GeTe5 square pyramids that share a cornercorner with one GeTe6 octahedra, corners with four SbTe6 octahedra, an edgeedge with one GeTe6 octahedra, and edges with five SbTe6 octahedra. The corner-sharing octahedra tilt angles range from 14–81°. There are a spread of Ge–Te bond distances ranging from 2.75–3.25 Å. In the fourth Ge4+ site, Ge4+ is bonded in a 5-coordinate geometry to five Te2- atoms. There are a spread of Ge–Te bond distances ranging from 2.74–3.29 Å. In the fifth Ge4+ site, Ge4+ is bonded to six Te2- atoms to form GeTe6 octahedra that share corners with two equivalent GeTe6 octahedra, a cornercorner with one GeTe5 square pyramid, edges with three GeTe6 octahedra, and edges with five SbTe6 octahedra. The corner-sharing octahedra tilt angles range from 5–7°. There are a spread of Ge–Te bond distances ranging from 2.83–3.32 Å. In the sixth Ge4+ site, Ge4+ is bonded to six Te2- atoms to form GeTe6 octahedra that share corners with two equivalent SbTe6 octahedra, corners with four GeTe6 octahedra, edges with two SbTe6 octahedra, edges with four GeTe6 octahedra, and an edgeedge with one GeTe5 square pyramid. The corner-sharing octahedra tilt angles range from 5–12°. There are a spread of Ge–Te bond distances ranging from 2.78–3.33 Å. In the seventh Ge4+ site, Ge4+ is bonded to six Te2- atoms to form distorted GeTe6 octahedra that share corners with six SbTe6 octahedra, edges with three GeTe6 octahedra, edges with three SbTe6 octahedra, and edges with two GeTe5 square pyramids. The corner-sharing octahedra tilt angles range from 3–15°. There are a spread of Ge–Te bond distances ranging from 2.73–3.42 Å. In the eighth Ge4+ site, Ge4+ is bonded to six Te2- atoms to form distorted GeTe6 octahedra that share corners with two equivalent GeTe6 octahedra, corners with two equivalent SbTe6 octahedra, a cornercorner with one GeTe5 square pyramid, edges with three SbTe6 octahedra, and edges with five GeTe6 octahedra. The corner-sharing octahedra tilt angles range from 11–17°. There are a spread of Ge–Te bond distances ranging from 2.77–3.36 Å. In the ninth Ge4+ site, Ge4+ is bonded to six Te2- atoms to form GeTe6 octahedra that share edges with four GeTe6 octahedra, edges with seven SbTe6 octahedra, and an edgeedge with one GeTe5 square pyramid. There are a spread of Ge–Te bond distances ranging from 2.93–3.12 Å. In the tenth Ge4+ site, Ge4+ is bonded to five Te2- atoms to form distorted GeTe5 square pyramids that share corners with two GeTe6 octahedra, corners with three SbTe6 octahedra, edges with three SbTe6 octahedra, and edges with four GeTe6 octahedra. The corner-sharing octahedra tilt angles range from 7–82°. There are a spread of Ge–Te bond distances ranging from 2.71–3.31 Å. In the eleventh Ge4+ site, Ge4+ is bonded to six Te2- atoms to form GeTe6 octahedra that share corners with two equivalent SbTe6 octahedra, a cornercorner with one GeTe5 square pyramid, an edgeedge with one GeTe6 octahedra, and edges with eight SbTe6 octahedra. The corner-sharing octahedral tilt angles are 6°. There are a spread of Ge–Te bond distances ranging from 2.89–3.25 Å. In the twelfth Ge4+ site, Ge4+ is bonded to six Te2- atoms to form GeTe6 octahedra that share corners with four SbTe6 octahedra, edges with four GeTe6 octahedra, and edges with four SbTe6 octahedra. The corner-sharing octahedra tilt angles range from 5–15°. There are a spread of Ge–Te bond distances ranging from 2.82–3.24 Å. In the thirteenth Ge4+ site, Ge4+ is bonded to six Te2- atoms to form GeTe6 octahedra that share corners with two equivalent GeTe6 octahedra, corners with two equivalent SbTe6 octahedra, edges with three SbTe6 octahedra, edges with four GeTe6 octahedra, and an edgeedge with one GeTe5 square pyramid. The corner-sharing octahedra tilt angles range from 8–12°. There are a spread of Ge–Te bond distances ranging from 2.82–3.34 Å. There are thirteen inequivalent Sb+0.92+ sites. In the first Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form SbTe6 octahedra that share corners with four SbTe6 octahedra, a cornercorner with one GeTe5 square pyramid, edges with two SbTe6 octahedra, and edges with four GeTe6 octahedra. The corner-sharing octahedra tilt angles range from 1–9°. There are a spread of Sb–Te bond distances ranging from 2.95–3.19 Å. In the second Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form SbTe6 octahedra that share corners with two equivalent SbTe6 octahedra, a cornercorner with one GeTe5 square pyramid, edges with three SbTe6 octahedra, and edges with four GeTe6 octahedra. The corner-sharing octahedra tilt angles range from 1–2°. There are a spread of Sb–Te bond distances ranging from 3.02–3.14 Å. In the third Sb+0.92+ site, Sb+0.92+ is bonded in a 6-coordinate geometry to six Te2- atoms. There are a spread of Sb–Te bond distances ranging from 2.79–3.57 Å. In the fourth Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form SbTe6 octahedra that share corners with two equivalent GeTe6 octahedra, corners with two equivalent SbTe6 octahedra, edges with three SbTe6 octahedra, and edges with five GeTe6 octahedra. The corner-sharing octahedra tilt angles range from 3–15°. There are a spread of Sb–Te bond distances ranging from 2.90–3.38 Å. In the fifth Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form distorted SbTe6 octahedra that share corners with two equivalent GeTe6 octahedra, corners with two equivalent SbTe6 octahedra, edges with two GeTe6 octahedra, edges with four SbTe6 octahedra, and an edgeedge with one GeTe5 square pyramid. The corner-sharing octahedra tilt angles range from 7–24°. There are a spread of Sb–Te bond distances ranging from 2.82–3.52 Å. In the sixth Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form SbTe6 octahedra that share corners with two equivalent GeTe6 octahedra, corners with two equivalent SbTe6 octahedra, edges with two GeTe6 octahedra, edges with four SbTe6 octahedra, and edges with two GeTe5 square pyramids. The corner-sharing octahedra tilt angles range from 10–16°. There are a spread of Sb–Te bond distances ranging from 2.88–3.35 Å. In the seventh Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form SbTe6 octahedra that share corners with two equivalent SbTe6 octahedra, a cornercorner with one GeTe5 square pyramid, edges with four GeTe6 octahedra, and edges with four SbTe6 octahedra. The corner-sharing octahedra tilt angles range from 8–9°. There are a spread of Sb–Te bond distances ranging from 2.92–3.30 Å. In the eighth Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form distorted SbTe6 octahedra that share corners with two equivalent GeTe6 octahedra, corners with two equivalent SbTe6 octahedra, edges with three GeTe6 octahedra, and edges with five SbTe6 octahedra. The corner-sharing octahedra tilt angles range from 11–14°. There are a spread of Sb–Te bond distances ranging from 2.84–3.55 Å. In the ninth Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form SbTe6 octahedra that share corners with two equivalent SbTe6 octahedra, corners with four GeTe5 square pyramids, edges with three GeTe6 octahedra, and edges with six SbTe6 octahedra. The corner-sharing octahedra tilt angles range from 12–13°. There are a spread of Sb–Te bond distances ranging from 2.86–3.41 Å. In the tenth Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form SbTe6 octahedra that share corners with two equivalent GeTe6 octahedra, corners with four SbTe6 octahedra, edges with three SbTe6 octahedra, and edges with five GeTe6 octahedra. The corner-sharing octahedra tilt angles range from 2–15°. There are a spread of Sb–Te bond distances ranging from 2.82–3.39 Å. In the eleventh Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form SbTe6 octahedra that share corners with two equivalent SbTe6 octahedra, corners with four GeTe6 octahedra, edges with two GeTe6 octahedra, edges with five SbTe6 octahedra, and an edgeedge with one GeTe5 square pyramid. The corner-sharing octahedra tilt angles range from 6–24°. There are a spread of Sb–Te bond distances ranging from 2.85–3.47 Å. In the twelfth Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form distorted SbTe6 octahedra that share corners with two equivalent GeTe6 octahedra, corners with four SbTe6 octahedra, edges with two GeTe6 octahedra, edges with four SbTe6 octahedra, and edges with two GeTe5 square pyramids. The corner-sharing octahedra tilt angles range from 5–16°. There are a spread of Sb–Te bond distances ranging from 2.86–3.51 Å. In the thirteenth Sb+0.92+ site, Sb+0.92+ is bonded to six Te2- atoms to form SbTe6 octahedra that share corners with two equivalent GeTe6 octahedra, corners with four SbTe6 octahedra, edges with three GeTe6 octahedra, edges with three SbTe6 octahedra, and edges with two GeTe5 square pyramids. The corner-sharing octahedra tilt angles range from 2–15°. There are a spread of Sb–Te bond distances ranging from 2.84–3.38 Å. There are thirty-two inequivalent Te2- sites. In the first Te2- site, Te2- is bonded to three Ge4+ and two Sb+0.92+ atoms to form distorted TeGe3Sb2 square pyramids that share corners with two TeGe3Sb3 octahedra, corners with four TeGeSb4 square pyramids, an edgeedge with one TeGe3Sb3 octahedra, and edges with three TeGe2Sb3 square pyramids. The corner-sharing octahedral tilt angles are 87°. In the second Te2- site, Te2- is bonded in a 4-coordinate geometry to two Ge4+ and three Sb+0.92+ atoms. In the third Te2- site, Te2- is bonded in a distorted rectangular see-saw-like geometry to three Ge4+ and one Sb+0.92+ atom. In the fourth Te2- site, Te2- is bonded in a distorted rectangular see-saw-like geometry to two Ge4+ and three Sb+0.92+ atoms. In the fifth Te2- site, Te2- is bonded in a 4-coordinate geometry to two Ge4+ and two Sb+0.92+ atoms. In the sixth Te2- site, Te2- is bonded in a distorted rectangular see-saw-like geometry to three Ge4+ and one Sb+0.92+ atom. In the seventh Te2- site, Te2- is bonded to one Ge4+ and four Sb+0.92+ atoms to form distorted TeGeSb4 square pyramids that share corners with five TeGe2Sb3 square pyramids, edges with three TeGe3Sb3 octahedra, and edges with three TeGe2Sb3 square pyramids. In the eighth Te2- site, Te2- is bonded to two Ge4+ and three Sb+0.92+ atoms to form distorted TeGe2Sb3 square pyramids that share corners with six TeGeSb4 square pyramids, edges with three TeGe3Sb3 octahedra, and an edgeedge with one TeGe2Sb3 square pyramid. In the ninth Te2- site, Te2- is bonded to two Ge4+ and three Sb+0.92+ atoms to form distorted TeGe2Sb3 square pyramids that share corners with four TeGe2Sb3 square pyramids, edges with two TeGe3Sb3 octahedra, and edges with four TeGeSb4 square pyramids. In the tenth Te2- site, Te2- is bonded in a 4-coordinate geometry to two Ge4+ and two Sb+0.92+ atoms. In the eleventh Te2- site, Te2- is bonded to two Ge4+ and three Sb+0.92+ atoms to form TeGe2Sb3 square pyramids that share corners with four TeGe3Sb3 octahedra, corners with two TeGe2Sb3 square pyramids, and edges with three TeGe2Sb3 square pyramids. The corner-sharing octahedra tilt angles range from 12–14°. In the twelfth Te2- site, Te2- is bonded to four Ge4+ and one Sb+0.92+ atom to form distorted TeGe4Sb square pyramids that share

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Eu3Ge13Os4 by Materials Project

Eu3Os4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Eu is bonded in a 8-coordinate geometry to four equivalent Os and twelve equivalent Ge atoms. All Eu–Os bond lengths are 3.25 Å. There are eight shorter (3.27 Å) and four longer (3.28 Å) Eu–Ge bond lengths. Os is bonded in a 6-coordinate geometry to three equivalent Eu and six equivalent Ge atoms. All Os–Ge bond lengths are 2.52 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to three equivalent Eu, two equivalent Os, and one Ge atom. The Ge–Ge bond length is 2.99 Å. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy3Ge13Os4 by Materials Project

Dy3Os4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Dy is bonded in a 8-coordinate geometry to four equivalent Os and twelve equivalent Ge atoms. All Dy–Os bond lengths are 3.21 Å. There are eight shorter (3.20 Å) and four longer (3.25 Å) Dy–Ge bond lengths. Os is bonded in a 6-coordinate geometry to three equivalent Dy and six equivalent Ge atoms. All Os–Ge bond lengths are 2.50 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to three equivalent Dy, two equivalent Os, and one Ge atom. The Ge–Ge bond length is 3.01 Å. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Yb3Ge13Rh4 by Materials Project

Yb3Rh4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Yb is bonded in a 8-coordinate geometry to four equivalent Rh and twelve equivalent Ge atoms. All Yb–Rh bond lengths are 3.19 Å. There are eight shorter (3.14 Å) and four longer (3.24 Å) Yb–Ge bond lengths. Rh is bonded in a 6-coordinate geometry to three equivalent Yb and six equivalent Ge atoms. All Rh–Ge bond lengths are 2.50 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to three equivalent Yb, two equivalent Rh, and two Ge atoms. There are one shorter (2.64 Å) and one longer (3.07 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Y2Ge3 by Materials Project

Y2Ge3 crystallizes in the orthorhombic Amm2 space group. The structure is three-dimensional. Y is bonded in a 9-coordinate geometry to nine Ge atoms. There are a spread of Y–Ge bond distances ranging from 3.02–3.19 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to six equivalent Y and three equivalent Ge atoms. There are two shorter (2.53 Å) and one longer (2.54 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a 6-coordinate geometry to six equivalent Y atoms. In the third Ge site, Ge is bonded in a 9-coordinate geometry to six equivalent Y and three equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Er3Ge13Ru4 by Materials Project

Er3Ru4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Er is bonded in a 12-coordinate geometry to four equivalent Ru and twelve equivalent Ge atoms. All Er–Ru bond lengths are 3.20 Å. There are eight shorter (3.16 Å) and four longer (3.21 Å) Er–Ge bond lengths. Ru is bonded in a 6-coordinate geometry to three equivalent Er and six equivalent Ge atoms. All Ru–Ge bond lengths are 2.49 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 6-coordinate geometry to three equivalent Er, two equivalent Ru, and two Ge atoms. There are one shorter (2.70 Å) and one longer (3.09 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ce3Ge13Os4 by Materials Project

Ce3Os4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Ce is bonded in a 8-coordinate geometry to four equivalent Os and twelve equivalent Ge atoms. All Ce–Os bond lengths are 3.22 Å. There are eight shorter (3.18 Å) and four longer (3.26 Å) Ce–Ge bond lengths. Os is bonded in a 6-coordinate geometry to three equivalent Ce and six equivalent Ge atoms. All Os–Ge bond lengths are 2.51 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 6-coordinate geometry to three equivalent Ce, two equivalent Os, and two Ge atoms. There are one shorter (2.67 Å) and one longer (3.08 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Gd3Ge13Ru4 by Materials Project

Gd3Ru4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Gd is bonded in a 8-coordinate geometry to four equivalent Ru and twelve equivalent Ge atoms. All Gd–Ru bond lengths are 3.21 Å. There are eight shorter (3.17 Å) and four longer (3.23 Å) Gd–Ge bond lengths. Ru is bonded in a 6-coordinate geometry to three equivalent Gd and six equivalent Ge atoms. All Ru–Ge bond lengths are 2.50 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 6-coordinate geometry to three equivalent Gd, two equivalent Ru, and two Ge atoms. There are one shorter (2.69 Å) and one longer (3.08 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Yb3Ge13Os4 by Materials Project

Yb3Os4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Yb is bonded in a 8-coordinate geometry to four equivalent Os and twelve equivalent Ge atoms. All Yb–Os bond lengths are 3.22 Å. There are eight shorter (3.23 Å) and four longer (3.26 Å) Yb–Ge bond lengths. Os is bonded in a 6-coordinate geometry to three equivalent Yb and six equivalent Ge atoms. All Os–Ge bond lengths are 2.50 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to three equivalent Yb, two equivalent Os, and two Ge atoms. There are one shorter (2.64 Å) and one longer (2.98 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Sm3Co4Ge13 by Materials Project

Sm3Co4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Sm is bonded in a 12-coordinate geometry to four equivalent Co and twelve equivalent Ge atoms. All Sm–Co bond lengths are 3.13 Å. There are four shorter (3.11 Å) and eight longer (3.14 Å) Sm–Ge bond lengths. Co is bonded in a 6-coordinate geometry to three equivalent Sm and six equivalent Ge atoms. All Co–Ge bond lengths are 2.42 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to three equivalent Sm, two equivalent Co, and one Ge atom. The Ge–Ge bond length is 2.99 Å. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

36 MATERIALS SCIENCE↗