Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “Au-Ga-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.

4 records
All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on MgGaAu2 by Materials Project

MgAu2Ga crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Mg is bonded in a 8-coordinate geometry to eight equivalent Au atoms. There are six shorter (2.93 Å) and two longer (2.95 Å) Mg–Au bond lengths. Au is bonded in a 7-coordinate geometry to four equivalent Mg and three equivalent Ga atoms. All Au–Ga bond lengths are 2.69 Å. Ga is bonded in a distorted hexagonal planar geometry to six equivalent Au atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Mg2GaAu by Materials Project

Mg2AuGa crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Mg2AuGa ribbons oriented in the (1, 0, 0) direction. Mg is bonded in a linear geometry to one Au and one Ga atom. The Mg–Au bond length is 2.58 Å. The Mg–Ga bond length is 2.71 Å. Au is bonded in a linear geometry to two equivalent Mg atoms. Ga is bonded in a linear geometry to two equivalent Mg atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on MgGaAu2 by Materials Project

MgAu2Ga crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two MgAu2Ga ribbons oriented in the (1, 0, 0) direction. Mg is bonded in a linear geometry to two equivalent Au atoms. Both Mg–Au bond lengths are 2.60 Å. Au is bonded in a linear geometry to one Mg and one Ga atom. The Au–Ga bond length is 2.49 Å. Ga is bonded in a linear geometry to two equivalent Au atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on MgGaAu by Materials Project

MgAuGa crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Mg is bonded in a 11-coordinate geometry to five Au and six equivalent Ga atoms. There are one shorter (2.88 Å) and four longer (2.89 Å) Mg–Au bond lengths. There are two shorter (3.03 Å) and four longer (3.09 Å) Mg–Ga bond lengths. There are two inequivalent Au sites. In the first Au site, Au is bonded in a 9-coordinate geometry to three equivalent Mg and six equivalent Ga atoms. All Au–Ga bond lengths are 2.72 Å. In the second Au site, Au is bonded in a 9-coordinate geometry to six equivalent Mg and three equivalent Ga atoms. All Au–Ga bond lengths are 2.71 Å. Ga is bonded in a 10-coordinate geometry to six equivalent Mg and four Au atoms.

36 MATERIALS SCIENCE↗