Materials Data on ErNi5 by Materials Project

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

DOI:https://doi.org/10.17188/1309006· OSTI ID:1309006

The Materials Project

ErNi5 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Er is bonded in a distorted hexagonal planar geometry to eighteen Ni atoms. There are six shorter (2.79 Å) and twelve longer (3.12 Å) Er–Ni bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded to four equivalent Er and eight Ni atoms to form a mixture of edge, face, and corner-sharing NiEr4Ni8 cuboctahedra. All Ni–Ni bond lengths are 2.42 Å. In the second Ni site, Ni is bonded in a 12-coordinate geometry to three equivalent Er and nine Ni atoms. All Ni–Ni bond lengths are 2.79 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: 1309006
• Report Number(s): mp-853
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
ErNi5
Er-Ni