Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “Cd-Ho-Pd”

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.

3 records
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on HoCdPd2 by Materials Project

HoPd2Cd 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 Pd atoms. All Ho–Pd bond lengths are 2.93 Å. Pd is bonded in a body-centered cubic geometry to four equivalent Ho and four equivalent Cd atoms. All Pd–Cd bond lengths are 2.93 Å. Cd is bonded in a distorted body-centered cubic geometry to eight equivalent Pd atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ho4CdPd by Materials Project

Ho4PdCd crystallizes in the cubic F-43m space group. The structure is three-dimensional. there are three inequivalent Ho sites. In the first Ho site, Ho is bonded in a 3-coordinate geometry to three equivalent Pd and three equivalent Cd atoms. All Ho–Pd bond lengths are 2.86 Å. All Ho–Cd bond lengths are 3.38 Å. In the second Ho site, Ho is bonded in a distorted bent 150 degrees geometry to two equivalent Pd and two equivalent Cd atoms. Both Ho–Pd bond lengths are 2.85 Å. Both Ho–Cd bond lengths are 3.51 Å. In the third Ho site, Ho is bonded in a 4-coordinate geometry to two equivalent Pd and two equivalent Cd atoms. Both Ho–Pd bond lengths are 3.53 Å. Both Ho–Cd bond lengths are 3.25 Å. Pd is bonded in a 6-coordinate geometry to nine Ho atoms. Cd is bonded to nine Ho and three equivalent Cd atoms to form a mixture of distorted face and corner-sharing CdHo9Cd3 cuboctahedra. All Cd–Cd bond lengths are 3.17 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ho2CdPd2 by Materials Project

Ho2Pd2Cd crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Ho is bonded in a 6-coordinate geometry to six equivalent Pd and four equivalent Cd atoms. There are two shorter (2.85 Å) and four longer (3.01 Å) Ho–Pd bond lengths. All Ho–Cd bond lengths are 3.40 Å. Pd is bonded in a 9-coordinate geometry to six equivalent Ho, one Pd, and two equivalent Cd atoms. The Pd–Pd bond length is 2.77 Å. Both Pd–Cd bond lengths are 3.04 Å. Cd is bonded to eight equivalent Ho and four equivalent Pd atoms to form a mixture of face and corner-sharing CdHo8Pd4 cuboctahedra.

36 MATERIALS SCIENCE↗