Materials Data on Yb(BiTe2)2 by Materials Project
YbBi2Te4 crystallizes in the tetragonal I-42d space group. The structure is three-dimensional. Yb2+ is bonded in a 8-coordinate geometry to eight equivalent Te2- atoms. There are four shorter (3.15 Å) and four longer (3.65 Å) Yb–Te bond lengths. Bi3+ is bonded to six equivalent Te2- atoms to form edge-sharing BiTe6 octahedra. There are a spread of Bi–Te bond distances ranging from 3.12–3.29 Å. Te2- is bonded in a 1-coordinate geometry to two equivalent Yb2+ and three equivalent Bi3+ 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:
- 1283275
- Report Number(s):
- mp-677162
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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