Materials Data on Ta3Ge by Materials Project

Dataset · Wed Jul 22 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1279868· OSTI ID:1279868

The Materials Project

Ta3Ge crystallizes in the tetragonal P4_2/n space group. The structure is three-dimensional. there are three inequivalent Ta sites. In the first Ta site, Ta is bonded in a 4-coordinate geometry to four equivalent Ge atoms. There are a spread of Ta–Ge bond distances ranging from 2.62–2.70 Å. In the second Ta site, Ta is bonded in a 2-coordinate geometry to two equivalent Ge atoms. There are one shorter (2.64 Å) and one longer (2.69 Å) Ta–Ge bond lengths. In the third Ta site, Ta is bonded in a 2-coordinate geometry to three equivalent Ge atoms. There are a spread of Ta–Ge bond distances ranging from 2.62–2.93 Å. Ge is bonded in a 9-coordinate geometry to nine Ta 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: 1279868
• Report Number(s): mp-639805
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
Ta3Ge
Ge-Ta