Materials Data on TmTe3 by Materials Project

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

DOI:https://doi.org/10.17188/1355324· OSTI ID:1355324

The Materials Project

TmTe3 crystallizes in the orthorhombic Cmcm space group. The structure is two-dimensional and consists of two TmTe3 sheets oriented in the (0, 1, 0) direction. Tm3+ is bonded in a 7-coordinate geometry to seven Te1- atoms. There are a spread of Tm–Te bond distances ranging from 3.05–3.44 Å. There are three inequivalent Te1- sites. In the first Te1- site, Te1- is bonded in a 4-coordinate geometry to six equivalent Tm3+ atoms. In the second Te1- site, Te1- is bonded in a distorted single-bond geometry to one Tm3+ and four equivalent Te1- atoms. All Te–Te bond lengths are 3.11 Å. In the third Te1- site, Te1- is bonded in a 4-coordinate geometry to four equivalent Te1- 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: 1355324
• Report Number(s): mp-1025537
• Resource Relation: Related Information: https://materialsproject.org/citing
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
crystal structure
TmTe3
Te-Tm