Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “Er-In-Mg”

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.

2 records
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on Er2MgIn by Materials Project

MgEr2In 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 Er atoms. All Mg–Er bond lengths are 3.23 Å. Er is bonded in a distorted body-centered cubic geometry to four equivalent Mg and four equivalent In atoms. All Er–In bond lengths are 3.23 Å. In is bonded in a body-centered cubic geometry to eight equivalent Er atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ErMgIn by Materials Project

MgErIn crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Mg is bonded to four In atoms to form a mixture of distorted corner and edge-sharing MgIn4 tetrahedra. There are two shorter (2.90 Å) and two longer (2.96 Å) Mg–In bond lengths. Er is bonded in a 5-coordinate geometry to five In atoms. There are one shorter (3.20 Å) and four longer (3.22 Å) Er–In bond lengths. There are two inequivalent In sites. In the first In site, In is bonded in a 9-coordinate geometry to six equivalent Mg and three equivalent Er atoms. In the second In site, In is bonded in a 9-coordinate geometry to three equivalent Mg and six equivalent Er atoms.

36 MATERIALS SCIENCE↗