Engineering Papers⌕ Search

SEARCH · Engineering Papers

Results for “Os-Pt”

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 OsPt3 by Materials Project

Pt3Os crystallizes in the trigonal R-3m space group. The structure is two-dimensional and consists of three platinum molecules and three Pt2Os sheets oriented in the (0, 0, 1) direction. In each Pt2Os sheet, Os2- is bonded to six equivalent Os2- and six equivalent Pt+0.67+ atoms to form a mixture of edge, corner, and face-sharing OsOs6Pt6 cuboctahedra. All Os–Os bond lengths are 2.79 Å. All Os–Pt bond lengths are 2.72 Å. Pt+0.67+ is bonded in a 3-coordinate geometry to three equivalent Os2- atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on OsPt4 by Materials Project

Pt2Os(Pt)2 crystallizes in the trigonal R-3m space group. The structure is two-dimensional and consists of six platinum black molecules and three Pt2Os sheets oriented in the (0, 0, 1) direction. In each Pt2Os sheet, Os2- is bonded to six equivalent Os2- and six equivalent Pt+0.50+ atoms to form a mixture of face, edge, and corner-sharing OsOs6Pt6 cuboctahedra. All Os–Os bond lengths are 2.80 Å. All Os–Pt bond lengths are 2.71 Å. Pt+0.50+ is bonded in a 3-coordinate geometry to three equivalent Os2- atoms.

36 MATERIALS SCIENCE↗