Materials Data on ErB4 by Materials Project

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

DOI:https://doi.org/10.17188/1275433· OSTI ID:1275433

The Materials Project

ErB4 crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Er is bonded in a 8-coordinate geometry to eight B atoms. There are a spread of Er–B bond distances ranging from 2.54–2.76 Å. There are three inequivalent B sites. In the first B site, B is bonded in a 6-coordinate geometry to two equivalent Er and four B atoms. There is two shorter (1.68 Å) and two longer (1.75 Å) B–B bond length. In the second B site, B is bonded in a 5-coordinate geometry to four equivalent Er and one B atom. The B–B bond length is 1.55 Å. In the third B site, B is bonded in a 5-coordinate geometry to five B atoms. The B–B bond length is 1.61 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: 1275433
• Report Number(s): mp-570034
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
ErB4
B-Er