Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “Yb”

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 1,135 records · Page 63

Materials Data on YbSmRh2 by Materials Project

YbSmRh2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Yb–Rh bond lengths are 2.96 Å. Sm is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Sm–Rh bond lengths are 2.96 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent Sm atoms.

36 MATERIALS SCIENCE↗

Materials Data on YbScRh2 by Materials Project

YbScRh2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Yb–Rh bond lengths are 2.83 Å. Sc is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Sc–Rh bond lengths are 2.83 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent Sc atoms.

36 MATERIALS SCIENCE↗

Materials Data on YbSnAu2 by Materials Project

YbAu2Sn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Au atoms. All Yb–Au bond lengths are 3.05 Å. Au is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent Sn atoms. All Au–Sn bond lengths are 3.05 Å. Sn is bonded in a distorted body-centered cubic geometry to eight equivalent Au atoms.

36 MATERIALS SCIENCE↗

Materials Data on YbPrZn2 by Materials Project

YbPrZn2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Zn atoms. All Yb–Zn bond lengths are 3.18 Å. Pr is bonded in a body-centered cubic geometry to eight equivalent Zn atoms. All Pr–Zn bond lengths are 3.18 Å. Zn is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent Pr atoms.

36 MATERIALS SCIENCE↗

Materials Data on YbTlPd2 by Materials Project

YbPd2Tl is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Pd atoms. All Yb–Pd bond lengths are 2.95 Å. Pd is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent Tl atoms. All Pd–Tl bond lengths are 2.95 Å. Tl is bonded in a distorted body-centered cubic geometry to eight equivalent Pd atoms.

36 MATERIALS SCIENCE↗

Materials Data on YbSmHg2 by Materials Project

YbSmHg2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Hg atoms. All Yb–Hg bond lengths are 3.26 Å. Sm is bonded in a body-centered cubic geometry to eight equivalent Hg atoms. All Sm–Hg bond lengths are 3.26 Å. Hg is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent Sm atoms.

36 MATERIALS SCIENCE↗

Materials Data on YbGdHg2 by Materials Project

YbGdHg2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Hg atoms. All Yb–Hg bond lengths are 3.25 Å. Gd is bonded in a body-centered cubic geometry to eight equivalent Hg atoms. All Gd–Hg bond lengths are 3.25 Å. Hg is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent Gd atoms.

36 MATERIALS SCIENCE↗

Materials Data on AcYbHg2 by Materials Project

AcYbHg2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ac is bonded in a body-centered cubic geometry to eight equivalent Hg atoms. All Ac–Hg bond lengths are 3.40 Å. Yb is bonded in a body-centered cubic geometry to eight equivalent Hg atoms. All Yb–Hg bond lengths are 3.40 Å. Hg is bonded in a body-centered cubic geometry to four equivalent Ac and four equivalent Yb atoms.

36 MATERIALS SCIENCE↗

Materials Data on YbAl2 by Materials Project

YbAl2 is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Yb is bonded in a 12-coordinate geometry to twelve equivalent Al atoms. All Yb–Al bond lengths are 3.31 Å. Al is bonded to six equivalent Yb and six equivalent Al atoms to form a mixture of corner, edge, and face-sharing AlYb6Al6 cuboctahedra. All Al–Al bond lengths are 2.82 Å.

36 MATERIALS SCIENCE↗

Materials Data on Ac3Yb by Materials Project

Ac3Yb is Magnesium-derived structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Ac is bonded to eight equivalent Ac and four equivalent Yb atoms to form AcAc8Yb4 cuboctahedra that share corners with four equivalent YbAc12 cuboctahedra, corners with fourteen equivalent AcAc8Yb4 cuboctahedra, edges with six equivalent YbAc12 cuboctahedra, edges with twelve equivalent AcAc8Yb4 cuboctahedra, faces with four equivalent YbAc12 cuboctahedra, and faces with sixteen equivalent AcAc8Yb4 cuboctahedra. There are a spread of Ac–Ac bond distances ranging from 3.94–3.98 Å. There are two shorter (3.94 Å) and two longer (3.98 Å) Ac–Yb bond lengths. Yb is bonded to twelve equivalent Ac atoms to form YbAc12 cuboctahedra that share corners with six equivalent YbAc12 cuboctahedra, corners with twelve equivalent AcAc8Yb4 cuboctahedra, edges with eighteen equivalent AcAc8Yb4 cuboctahedra, faces with eight equivalent YbAc12 cuboctahedra, and faces with twelve equivalent AcAc8Yb4 cuboctahedra.

36 MATERIALS SCIENCE↗

Materials Data on YbTh3 by Materials Project

Th3Yb is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Th is bonded to eight equivalent Th and four equivalent Yb atoms to form ThYb4Th8 cuboctahedra that share corners with twelve equivalent ThYb4Th8 cuboctahedra, edges with eight equivalent YbTh12 cuboctahedra, edges with sixteen equivalent ThYb4Th8 cuboctahedra, faces with four equivalent YbTh12 cuboctahedra, and faces with fourteen equivalent ThYb4Th8 cuboctahedra. All Th–Th bond lengths are 3.58 Å. All Th–Yb bond lengths are 3.58 Å. Yb is bonded to twelve equivalent Th atoms to form YbTh12 cuboctahedra that share corners with twelve equivalent YbTh12 cuboctahedra, edges with twenty-four equivalent ThYb4Th8 cuboctahedra, faces with six equivalent YbTh12 cuboctahedra, and faces with twelve equivalent ThYb4Th8 cuboctahedra.

36 MATERIALS SCIENCE↗

Materials Data on Rb3Yb by Materials Project

Rb3Yb is beta-derived structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Rb is bonded to eight equivalent Rb and four equivalent Yb atoms to form distorted RbRb8Yb4 cuboctahedra that share corners with four equivalent YbRb12 cuboctahedra, corners with fourteen equivalent RbRb8Yb4 cuboctahedra, edges with six equivalent YbRb12 cuboctahedra, edges with twelve equivalent RbRb8Yb4 cuboctahedra, faces with four equivalent YbRb12 cuboctahedra, and faces with sixteen equivalent RbRb8Yb4 cuboctahedra. There are a spread of Rb–Rb bond distances ranging from 4.64–4.88 Å. There are two shorter (4.71 Å) and two longer (4.76 Å) Rb–Yb bond lengths. Yb is bonded to twelve equivalent Rb atoms to form YbRb12 cuboctahedra that share corners with six equivalent YbRb12 cuboctahedra, corners with twelve equivalent RbRb8Yb4 cuboctahedra, edges with eighteen equivalent RbRb8Yb4 cuboctahedra, faces with eight equivalent YbRb12 cuboctahedra, and faces with twelve equivalent RbRb8Yb4 cuboctahedra.

36 MATERIALS SCIENCE↗

Materials Data on YbTlHg2 by Materials Project

YbHg2Tl is Heusler structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Hg atoms. There are two shorter (3.17 Å) and six longer (3.25 Å) Yb–Hg bond lengths. Hg is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent Tl atoms. There are one shorter (3.18 Å) and three longer (3.24 Å) Hg–Tl bond lengths. Tl is bonded in a distorted body-centered cubic geometry to eight equivalent Hg atoms.

36 MATERIALS SCIENCE↗

Materials Data on YbTmHg2 by Materials Project

YbTmHg2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Hg atoms. All Yb–Hg bond lengths are 3.20 Å. Tm is bonded in a body-centered cubic geometry to eight equivalent Hg atoms. All Tm–Hg bond lengths are 3.20 Å. Hg is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent Tm atoms.

36 MATERIALS SCIENCE↗

Materials Data on YbGe3 by Materials Project

YbGe3 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Yb is bonded to twelve equivalent Ge atoms to form a mixture of corner and face-sharing YbGe12 cuboctahedra. There are six shorter (3.08 Å) and six longer (3.19 Å) Yb–Ge bond lengths. Ge is bonded in a 4-coordinate geometry to four equivalent Yb and six equivalent Ge atoms. There are two shorter (2.72 Å) and four longer (2.95 Å) Ge–Ge bond lengths.

36 MATERIALS SCIENCE↗

Materials Data on YbYPd2 by Materials Project

YbYPd2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Pd atoms. All Yb–Pd bond lengths are 3.02 Å. Y is bonded in a body-centered cubic geometry to eight equivalent Pd atoms. All Y–Pd bond lengths are 3.02 Å. Pd is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent Y atoms.

36 MATERIALS SCIENCE↗

Materials Data on YbMg3 by Materials Project

Mg3Yb crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Mg is bonded in a 12-coordinate geometry to six equivalent Mg and four equivalent Yb atoms. There are two shorter (3.26 Å) and four longer (3.27 Å) Mg–Mg bond lengths. There are two shorter (3.37 Å) and two longer (3.42 Å) Mg–Yb bond lengths. Yb is bonded to twelve equivalent Mg atoms to form a mixture of face and corner-sharing YbMg12 cuboctahedra.

36 MATERIALS SCIENCE↗

Materials Data on YbMgO3 by Materials Project

MgYbO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Mg is bonded to six equivalent O atoms to form MgO6 octahedra that share corners with six equivalent MgO6 octahedra and faces with eight equivalent YbO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Mg–O bond lengths are 1.94 Å. Yb is bonded to twelve equivalent O atoms to form YbO12 cuboctahedra that share corners with twelve equivalent YbO12 cuboctahedra, faces with six equivalent YbO12 cuboctahedra, and faces with eight equivalent MgO6 octahedra. All Yb–O bond lengths are 2.75 Å. O is bonded in a distorted linear geometry to two equivalent Mg and four equivalent Yb atoms.

36 MATERIALS SCIENCE↗