Materials Data on Nd2MgNi2 by Materials Project

Dataset · Thu Jul 16 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1277182· OSTI ID:1277182

The Materials Project

Nd2Ni2Mg crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Mg is bonded to eight equivalent Nd and four equivalent Ni atoms to form a mixture of distorted corner and face-sharing MgNd8Ni4 cuboctahedra. All Mg–Nd bond lengths are 3.38 Å. All Mg–Ni bond lengths are 2.99 Å. Nd is bonded in a 6-coordinate geometry to four equivalent Mg and six equivalent Ni atoms. There are two shorter (2.92 Å) and four longer (2.96 Å) Nd–Ni bond lengths. Ni is bonded in a 9-coordinate geometry to two equivalent Mg, six equivalent Nd, and one Ni atom. The Ni–Ni bond length is 2.53 Å.

• 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: 1277182
• Report Number(s): mp-5925
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
Nd2MgNi2
Mg-Nd-Ni