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At least 955 records · Page 53
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DOE OSTI2020

Materials Data on LiEuF2 by Materials Project

LiEuF2 crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Li is bonded in a square co-planar geometry to four equivalent F atoms. There are two shorter (2.32 Å) and two longer (2.34 Å) Li–F bond lengths. Eu is bonded to six equivalent F atoms to form edge-sharing EuF6 octahedra. There are a spread of Eu–F bond distances ranging from 2.51–2.54 Å. F is bonded to two equivalent Li and three equivalent Eu atoms to form a mixture of distorted edge and corner-sharing FLi2Eu3 trigonal bipyramids.

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DOE OSTI2020

Materials Data on EuBiAu2 by Materials Project

EuAu2Bi is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Eu is bonded in a body-centered cubic geometry to eight equivalent Au atoms. All Eu–Au bond lengths are 3.18 Å. Au is bonded in a body-centered cubic geometry to four equivalent Eu and four equivalent Bi atoms. All Au–Bi bond lengths are 3.18 Å. Bi is bonded in a distorted body-centered cubic geometry to eight equivalent Au atoms.

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DOE OSTI2020

Materials Data on Eu2MoO6 by Materials Project

Eu2O3.MoO3 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are three inequivalent Eu3+ sites. In the first Eu3+ site, Eu3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Eu–O bond distances ranging from 2.32–2.57 Å. In the second Eu3+ site, Eu3+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are a spread of Eu–O bond distances ranging from 2.33–2.81 Å. In the third Eu3+ site, Eu3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Eu–O bond distances ranging from 2.29–2.75 Å. Mo6+ is bonded in a distorted trigonal bipyramidal geometry to five O2- atoms. There are a spread of Mo–O bond distances ranging from 1.80–2.25 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Eu3+ and one Mo6+ atom. In the second O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Eu3+ and one Mo6+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Eu3+ and one Mo6+ atom. In the fourth O2- site, O2- is bonded to four Eu3+ atoms to form OEu4 tetrahedra that share corners with six OEu4 tetrahedra and edges with four OEu3Mo tetrahedra. In the fifth O2- site, O2- is bonded to three Eu3+ and one Mo6+ atom to form a mixture of distorted edge and corner-sharing OEu3Mo tetrahedra. In the sixth O2- site, O2- is bonded in a 1-coordinate geometry to three Eu3+ and one Mo6+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on PmEuZn2 by Materials Project

EuPmZn2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Eu is bonded in a body-centered cubic geometry to eight equivalent Zn atoms. All Eu–Zn bond lengths are 3.19 Å. Pm is bonded in a body-centered cubic geometry to eight equivalent Zn atoms. All Pm–Zn bond lengths are 3.19 Å. Zn is bonded in a body-centered cubic geometry to four equivalent Eu and four equivalent Pm atoms.

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DOE OSTI2020

Materials Data on Eu4Al by Materials Project

Eu4Al is Iron carbide-like structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight Eu4Al clusters. Eu is bonded in a single-bond geometry to one Al atom. The Eu–Al bond length is 2.99 Å. Al is bonded in a tetrahedral geometry to four equivalent Eu atoms.

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DOE OSTI2020

Materials Data on CsEuTa6Cl18 by Materials Project

CsEuTa6Cl18 crystallizes in the trigonal P-31c space group. The structure is three-dimensional. Cs is bonded in a 12-coordinate geometry to twelve Cl atoms. There are six shorter (3.85 Å) and six longer (3.99 Å) Cs–Cl bond lengths. Eu is bonded to six equivalent Cl atoms to form EuCl6 octahedra that share corners with six equivalent TaCl5 square pyramids. All Eu–Cl bond lengths are 2.88 Å. Ta is bonded to five Cl atoms to form distorted TaCl5 square pyramids that share a cornercorner with one EuCl6 octahedra and corners with four equivalent TaCl5 square pyramids. The corner-sharing octahedral tilt angles are 46°. There are a spread of Ta–Cl bond distances ranging from 2.45–2.62 Å. There are three inequivalent Cl sites. In the first Cl site, Cl is bonded in a 2-coordinate geometry to two equivalent Ta atoms. In the second Cl site, Cl is bonded in a 3-coordinate geometry to one Cs, one Eu, and one Ta atom. In the third Cl site, Cl is bonded in a 2-coordinate geometry to one Cs and two equivalent Ta atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Eu3S by Materials Project

Eu3S crystallizes in the hexagonal P6_3/mmc space group. The structure is one-dimensional and consists of two Eu3S ribbons oriented in the (0, 0, 1) direction. Eu is bonded in a distorted L-shaped geometry to two equivalent S atoms. Both Eu–S bond lengths are 2.95 Å. S is bonded to six equivalent Eu atoms to form distorted face-sharing SEu6 pentagonal pyramids.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Eu3Sb by Materials Project

Eu3Sb is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Eu is bonded in a distorted see-saw-like geometry to four equivalent Sb atoms. There are two shorter (3.50 Å) and two longer (3.62 Å) Eu–Sb bond lengths. Sb is bonded to twelve equivalent Eu atoms to form a mixture of face and corner-sharing SbEu12 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on LiEuO3 by Materials Project

LiEuO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Li is bonded to six equivalent O atoms to form LiO6 octahedra that share corners with six equivalent LiO6 octahedra and faces with eight equivalent EuO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Li–O bond lengths are 1.88 Å. Eu is bonded to twelve equivalent O atoms to form EuO12 cuboctahedra that share corners with twelve equivalent EuO12 cuboctahedra, faces with six equivalent EuO12 cuboctahedra, and faces with eight equivalent LiO6 octahedra. All Eu–O bond lengths are 2.66 Å. O is bonded in a distorted linear geometry to two equivalent Li and four equivalent Eu atoms.

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DOE OSTI2020

Materials Data on LaEuHg2 by Materials Project

EuLaHg2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Eu is bonded in a body-centered cubic geometry to eight equivalent Hg atoms. All Eu–Hg bond lengths are 3.37 Å. La is bonded in a body-centered cubic geometry to eight equivalent Hg atoms. All La–Hg bond lengths are 3.37 Å. Hg is bonded in a body-centered cubic geometry to four equivalent Eu and four equivalent La atoms.

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DOE OSTI2020

Materials Data on AcEuMg2 by Materials Project

Mg2AcEu is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Mg is bonded in a body-centered cubic geometry to four equivalent Ac and four equivalent Eu atoms. All Mg–Ac bond lengths are 3.54 Å. All Mg–Eu bond lengths are 3.54 Å. Ac is bonded in a body-centered cubic geometry to eight equivalent Mg atoms. Eu is bonded in a distorted body-centered cubic geometry to eight equivalent Mg atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Li3Eu by Materials Project

Li3Eu crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Li is bonded in a 10-coordinate geometry to six equivalent Li and four equivalent Eu atoms. There are two shorter (3.02 Å) and four longer (3.21 Å) Li–Li bond lengths. There are two shorter (3.47 Å) and two longer (3.52 Å) Li–Eu bond lengths. Eu is bonded to twelve equivalent Li atoms to form a mixture of corner and face-sharing EuLi12 cuboctahedra.

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DOE OSTI2020

Materials Data on EuMgNi by Materials Project

MgEuNi crystallizes in the cubic P2_13 space group. The structure is three-dimensional. Mg is bonded in a trigonal planar geometry to three equivalent Ni atoms. All Mg–Ni bond lengths are 2.56 Å. Eu is bonded in a 4-coordinate geometry to four equivalent Ni atoms. There are three shorter (3.06 Å) and one longer (3.24 Å) Eu–Ni bond lengths. Ni is bonded in a 7-coordinate geometry to three equivalent Mg and four equivalent Eu atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Eu4Bi3 by Materials Project

Eu4Bi3 crystallizes in the cubic I-43d space group. The structure is three-dimensional. Eu is bonded to six equivalent Bi atoms to form a mixture of distorted edge, face, and corner-sharing EuBi6 octahedra. The corner-sharing octahedra tilt angles range from 18–49°. There are three shorter (3.35 Å) and three longer (3.56 Å) Eu–Bi bond lengths. Bi is bonded to eight equivalent Eu atoms to form a mixture of distorted edge, face, and corner-sharing BiEu8 hexagonal bipyramids.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SrEuIn2 by Materials Project

SrEuIn2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Sr is bonded in a body-centered cubic geometry to eight equivalent In atoms. All Sr–In bond lengths are 3.45 Å. Eu is bonded in a body-centered cubic geometry to eight equivalent In atoms. All Eu–In bond lengths are 3.45 Å. In is bonded in a body-centered cubic geometry to four equivalent Sr and four equivalent Eu atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on EuBPt4 by Materials Project

EuPt4B crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. there are two inequivalent Eu3+ sites. In the first Eu3+ site, Eu3+ is bonded in a 12-coordinate geometry to twelve equivalent Pt and six equivalent B3- atoms. All Eu–Pt bond lengths are 3.17 Å. All Eu–B bond lengths are 3.22 Å. In the second Eu3+ site, Eu3+ is bonded in a distorted hexagonal planar geometry to six equivalent Pt atoms. All Eu–Pt bond lengths are 3.22 Å. There are two inequivalent Pt sites. In the first Pt site, Pt is bonded in an L-shaped geometry to two equivalent Eu3+, two equivalent Pt, and two equivalent B3- atoms. Both Pt–Pt bond lengths are 2.82 Å. Both Pt–B bond lengths are 2.21 Å. In the second Pt site, Pt is bonded in a 12-coordinate geometry to three equivalent Eu3+ and nine Pt atoms. All Pt–Pt bond lengths are 3.22 Å. B3- is bonded in a 6-coordinate geometry to three equivalent Eu3+ and six equivalent Pt atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on EuGe3 by Materials Project

EuGe3 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Eu is bonded to twelve equivalent Ge atoms to form a mixture of corner and face-sharing EuGe12 cuboctahedra. There are six shorter (3.15 Å) and six longer (3.31 Å) Eu–Ge bond lengths. Ge is bonded in a 10-coordinate geometry to four equivalent Eu and six equivalent Ge atoms. There are two shorter (2.66 Å) and four longer (2.99 Å) Ge–Ge bond lengths.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on EuTlAu2 by Materials Project

EuAu2Tl is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Eu is bonded in a body-centered cubic geometry to eight equivalent Au atoms. All Eu–Au bond lengths are 3.21 Å. Au is bonded in a body-centered cubic geometry to four equivalent Eu and four equivalent Tl atoms. All Au–Tl bond lengths are 3.21 Å. Tl is bonded in a body-centered cubic geometry to eight equivalent Au atoms.

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