Materials Data on LiAlTe2 by Materials Project

Dataset · Wed Jul 15 00:00:00 EDT 2020

DOI:https://doi.org/10.17188/1208270· OSTI ID:1208270

The Materials Project

LiAlTe2 is Chalcopyrite structured and crystallizes in the tetragonal I-42d space group. The structure is three-dimensional. Li1+ is bonded to four equivalent Te2- atoms to form LiTe4 tetrahedra that share corners with four equivalent LiTe4 tetrahedra and corners with eight equivalent AlTe4 tetrahedra. All Li–Te bond lengths are 2.79 Å. Al3+ is bonded to four equivalent Te2- atoms to form AlTe4 tetrahedra that share corners with four equivalent AlTe4 tetrahedra and corners with eight equivalent LiTe4 tetrahedra. All Al–Te bond lengths are 2.65 Å. Te2- is bonded to two equivalent Li1+ and two equivalent Al3+ atoms to form corner-sharing TeLi2Al2 tetrahedra.

• 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: 1208270
• Report Number(s): mp-4586
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
LiAlTe2
Al-Li-Te