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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on DyGeRu by Materials Project

DyRuGe crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Dy is bonded in a 9-coordinate geometry to four equivalent Ru and six equivalent Ge atoms. There are a spread of Dy–Ru bond distances ranging from 2.95–3.01 Å. There are a spread of Dy–Ge bond distances ranging from 3.05–3.29 Å. Ru is bonded in a 8-coordinate geometry to four equivalent Dy and four equivalent Ge atoms. There are a spread of Ru–Ge bond distances ranging from 2.54–2.59 Å. Ge is bonded in a 10-coordinate geometry to six equivalent Dy and four equivalent Ru atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy(GeRu)2 by Materials Project

DyRu2Ge2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Dy is bonded in a 8-coordinate geometry to eight equivalent Ru and eight equivalent Ge atoms. All Dy–Ru bond lengths are 3.27 Å. All Dy–Ge bond lengths are 3.28 Å. Ru is bonded in a 4-coordinate geometry to four equivalent Dy and four equivalent Ge atoms. All Ru–Ge bond lengths are 2.44 Å. Ge is bonded in a 9-coordinate geometry to four equivalent Dy, four equivalent Ru, and one Ge atom. The Ge–Ge bond length is 2.57 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy2Ge2Ru by Materials Project

Dy2RuGe2 crystallizes in the monoclinic C2/m 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 four equivalent Ru and seven Ge atoms. There are a spread of Dy–Ru bond distances ranging from 3.06–3.19 Å. There are a spread of Dy–Ge bond distances ranging from 2.95–3.43 Å. In the second Dy site, Dy is bonded in a 6-coordinate geometry to two equivalent Ru and six Ge atoms. Both Dy–Ru bond lengths are 3.30 Å. There are a spread of Dy–Ge bond distances ranging from 2.91–3.22 Å. Ru is bonded in a 10-coordinate geometry to six Dy and four Ge atoms. There are a spread of Ru–Ge bond distances ranging from 2.46–2.62 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 10-coordinate geometry to six Dy, three equivalent Ru, and one Ge atom. The Ge–Ge bond length is 2.78 Å. In the second Ge site, Ge is bonded in a 9-coordinate geometry to seven Dy, one Ru, and one Ge atom. The Ge–Ge bond length is 2.65 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy3Ge3Ru2 by Materials Project

Dy3Ru2Ge3 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 2-coordinate geometry to four equivalent Ru and seven Ge atoms. There are a spread of Dy–Ru bond distances ranging from 3.10–3.21 Å. There are a spread of Dy–Ge bond distances ranging from 3.03–3.47 Å. In the second Dy site, Dy is bonded in a 4-coordinate geometry to four equivalent Ru and five Ge atoms. All Dy–Ru bond lengths are 3.28 Å. There are a spread of Dy–Ge bond distances ranging from 2.95–3.39 Å. Ru is bonded in a 10-coordinate geometry to six Dy and four Ge atoms. There are a spread of Ru–Ge bond distances ranging from 2.46–2.71 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 10-coordinate geometry to six Dy, three equivalent Ru, and one Ge atom. The Ge–Ge bond length is 2.79 Å. In the second Ge site, Ge is bonded in a 9-coordinate geometry to seven Dy and two equivalent Ru atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy3Ge13Ru4 by Materials Project

Dy3Ru4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Dy is bonded in a 12-coordinate geometry to four equivalent Ru and twelve equivalent Ge atoms. All Dy–Ru bond lengths are 3.22 Å. There are eight shorter (3.18 Å) and four longer (3.23 Å) Dy–Ge bond lengths. Ru is bonded in a 6-coordinate geometry to three equivalent Dy and six equivalent Ge atoms. All Ru–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 Dy, two equivalent Ru, and two Ge atoms. There are one shorter (2.72 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 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.

36 MATERIALS SCIENCE↗