Materials Data on GdAlSi by Materials Project

Dataset · Sat May 02 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1714978· OSTI ID:1714978

The Materials Project

GdAlSi crystallizes in the tetragonal I4_1md space group. The structure is three-dimensional. Gd is bonded to six equivalent Al and six equivalent Si atoms to form a mixture of edge and face-sharing GdAl6Si6 cuboctahedra. There are four shorter (3.17 Å) and two longer (3.19 Å) Gd–Al bond lengths. There are four shorter (3.17 Å) and two longer (3.20 Å) Gd–Si bond lengths. Al is bonded in a distorted trigonal planar geometry to six equivalent Gd and three equivalent Si atoms. There are one shorter (2.40 Å) and two longer (2.41 Å) Al–Si bond lengths. Si is bonded in a distorted trigonal planar geometry to six equivalent Gd and three equivalent Al atoms.

• Research Organization: Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
• Sponsoring Organization: USDOE Office of Science (SC), Basic Energy Sciences (BES)
• Contributing Organization: MIT; UC Berkeley; Duke; U Louvain
• DOE Contract Number: AC02-05CH11231; EDCBEE
• OSTI ID: 1714978
• Report Number(s): mp-1224619
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
GdAlSi
Al-Gd-Si