Materials Data on Ni2Ge by Materials Project

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

DOI:https://doi.org/10.17188/1192478· OSTI ID:1192478

The Materials Project

Ni2Ge is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 4-coordinate geometry to six equivalent Ni and five equivalent Ge atoms. There are a spread of Ni–Ni bond distances ranging from 2.64–2.78 Å. There are a spread of Ni–Ge bond distances ranging from 2.37–2.77 Å. In the second Ni site, Ni is bonded in a 5-coordinate geometry to eight Ni and five equivalent Ge atoms. Both Ni–Ni bond lengths are 2.62 Å. There are a spread of Ni–Ge bond distances ranging from 2.42–2.63 Å. Ge is bonded in a 10-coordinate geometry to ten Ni 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: 1192478
• Report Number(s): mp-17383
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
Ni2Ge
Ge-Ni