Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “Rh”

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 1,279 records · Page 71
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on TaGeRh by Materials Project

TaRhGe is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Ta is bonded in a body-centered cubic geometry to four equivalent Rh and four equivalent Ge atoms. All Ta–Rh bond lengths are 2.64 Å. All Ta–Ge bond lengths are 2.64 Å. Rh is bonded to four equivalent Ta and six equivalent Ge atoms to form distorted RhTa4Ge6 tetrahedra that share corners with four equivalent GeTa4Rh6 tetrahedra, corners with six equivalent RhTa4Ge6 tetrahedra, edges with six equivalent GeTa4Rh6 tetrahedra, and faces with twelve equivalent RhTa4Ge6 tetrahedra. All Rh–Ge bond lengths are 3.05 Å. Ge is bonded to four equivalent Ta and six equivalent Rh atoms to form distorted GeTa4Rh6 tetrahedra that share corners with four equivalent RhTa4Ge6 tetrahedra, corners with six equivalent GeTa4Rh6 tetrahedra, edges with six equivalent RhTa4Ge6 tetrahedra, and faces with twelve equivalent GeTa4Rh6 tetrahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on U3Sb4Rh3 by Materials Project

U3Rh3Sb4 crystallizes in the cubic I-43d space group. The structure is three-dimensional. U is bonded in a 12-coordinate geometry to four equivalent Rh and eight equivalent Sb atoms. All U–Rh bond lengths are 2.94 Å. There are four shorter (3.28 Å) and four longer (3.37 Å) U–Sb bond lengths. Rh is bonded in a 8-coordinate geometry to four equivalent U and four equivalent Sb atoms. All Rh–Sb bond lengths are 2.70 Å. Sb is bonded in a 3-coordinate geometry to six equivalent U and three equivalent Rh atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ScSiRh2 by Materials Project

ScRh2Si is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Sc is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Sc–Rh bond lengths are 2.67 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Sc and four equivalent Si atoms. All Rh–Si bond lengths are 2.67 Å. Si is bonded in a distorted body-centered cubic geometry to eight equivalent Rh atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on LuScRh2 by Materials Project

LuScRh2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Lu is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Lu–Rh bond lengths are 2.86 Å. Sc is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Sc–Rh bond lengths are 2.86 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Lu and four equivalent Sc atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Nd(BRh)4 by Materials Project

NdRh4B4 crystallizes in the tetragonal P4_2/nmc space group. The structure is three-dimensional. Nd is bonded in a 12-coordinate geometry to twelve equivalent Rh and twelve equivalent B atoms. There are four shorter (3.01 Å) and eight longer (3.20 Å) Nd–Rh bond lengths. There are eight shorter (3.06 Å) and four longer (3.18 Å) Nd–B bond lengths. Rh is bonded in a 5-coordinate geometry to three equivalent Nd and five equivalent B atoms. There are a spread of Rh–B bond distances ranging from 2.23–2.27 Å. B is bonded in a 6-coordinate geometry to three equivalent Nd, five equivalent Rh, and one B atom. The B–B bond length is 1.81 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on PmBiRh2 by Materials Project

PmRh2Bi is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Pm is bonded in a body-centered cubic geometry to eight equivalent Rh and six equivalent Bi atoms. All Pm–Rh bond lengths are 2.98 Å. All Pm–Bi bond lengths are 3.44 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Pm and four equivalent Bi atoms. All Rh–Bi bond lengths are 2.98 Å. Bi is bonded in a distorted body-centered cubic geometry to six equivalent Pm and eight equivalent Rh atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on NdInRh2 by Materials Project

NdRh2In is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Nd is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Nd–Rh bond lengths are 2.94 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Nd and four equivalent In atoms. All Rh–In bond lengths are 2.94 Å. In is bonded in a distorted body-centered cubic geometry to eight equivalent Rh atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ho6Bi2Rh by Materials Project

Ho6RhBi2 crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. there are two inequivalent Ho sites. In the first Ho site, Ho is bonded in a 5-coordinate geometry to one Rh and four equivalent Bi atoms. The Ho–Rh bond length is 3.32 Å. All Ho–Bi bond lengths are 3.30 Å. In the second Ho site, Ho is bonded in a 4-coordinate geometry to two equivalent Rh and two equivalent Bi atoms. Both Ho–Rh bond lengths are 2.86 Å. Both Ho–Bi bond lengths are 3.28 Å. Rh is bonded in a 9-coordinate geometry to nine Ho atoms. Bi is bonded in a 9-coordinate geometry to nine Ho atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Lu(BRh)4 by Materials Project

Lu(RhB)4 crystallizes in the tetragonal I4_1/acd space group. The structure is three-dimensional. Lu is bonded in a 8-coordinate geometry to twelve equivalent Rh and twelve equivalent B atoms. There are a spread of Lu–Rh bond distances ranging from 2.90–3.25 Å. There are a spread of Lu–B bond distances ranging from 2.95–3.25 Å. Rh is bonded in a 5-coordinate geometry to three equivalent Lu and five equivalent B atoms. There are a spread of Rh–B bond distances ranging from 2.18–2.26 Å. B is bonded in a 6-coordinate geometry to three equivalent Lu, five equivalent Rh, and one B atom. The B–B bond length is 1.75 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on HoLuRh2 by Materials Project

LuHoRh2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Lu is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Lu–Rh bond lengths are 2.94 Å. Ho is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Ho–Rh bond lengths are 2.94 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Lu and four equivalent Ho atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on LiTmRh2 by Materials Project

LiTmRh2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Li is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Li–Rh bond lengths are 2.76 Å. Tm is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Tm–Rh bond lengths are 2.76 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Li and four equivalent Tm atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on HoErRh2 by Materials Project

ErHoRh2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Er is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Er–Rh bond lengths are 2.95 Å. Ho is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Ho–Rh bond lengths are 2.95 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Er and four equivalent Ho atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on HoTlRh2 by Materials Project

HoRh2Tl is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ho is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Ho–Rh bond lengths are 2.90 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Ho and four equivalent Tl atoms. All Rh–Tl bond lengths are 2.90 Å. Tl is bonded in a body-centered cubic geometry to eight equivalent Rh atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ZnFeRh2 by Materials Project

FeRh2Zn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Fe is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Fe–Rh bond lengths are 2.61 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Fe and four equivalent Zn atoms. All Rh–Zn bond lengths are 2.61 Å. Zn is bonded in a body-centered cubic geometry to eight equivalent Rh atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ZnGaRh2 by Materials Project

Rh2ZnGa is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Rh is bonded in a body-centered cubic geometry to four equivalent Zn and four equivalent Ga atoms. All Rh–Zn bond lengths are 2.62 Å. All Rh–Ga bond lengths are 2.62 Å. Zn is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. Ga is bonded in a body-centered cubic geometry to eight equivalent Rh atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CdInRh2 by Materials Project

Rh2CdIn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Rh is bonded in a body-centered cubic geometry to four equivalent Cd and four equivalent In atoms. All Rh–Cd bond lengths are 2.80 Å. All Rh–In bond lengths are 2.80 Å. Cd is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. In is bonded in a body-centered cubic geometry to eight equivalent Rh atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on TbMgRh2 by Materials Project

MgTbRh2 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 eight equivalent Rh atoms. All Mg–Rh bond lengths are 2.86 Å. Tb is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Tb–Rh bond lengths are 2.86 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Mg and four equivalent Tb atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ErInRh2 by Materials Project

ErRh2In is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Er is bonded in a body-centered cubic geometry to eight equivalent Rh atoms. All Er–Rh bond lengths are 2.87 Å. Rh is bonded in a body-centered cubic geometry to four equivalent Er and four equivalent In atoms. All Rh–In bond lengths are 2.87 Å. In is bonded in a distorted body-centered cubic geometry to eight equivalent Rh atoms.

36 MATERIALS SCIENCE↗