Materials Data on LiCu2F7 by Materials Project
LiCu2F7 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Li1+ is bonded in a 5-coordinate geometry to five F1- atoms. There are a spread of Li–F bond distances ranging from 1.93–2.50 Å. There are two inequivalent Cu3+ sites. In the first Cu3+ site, Cu3+ is bonded in a 6-coordinate geometry to six F1- atoms. There are a spread of Cu–F bond distances ranging from 1.84–2.37 Å. In the second Cu3+ site, Cu3+ is bonded in a 6-coordinate geometry to six F1- atoms. There are a spread of Cu–F bond distances ranging from 1.79–2.50 Å. There are seven inequivalent F1- sites. In the first F1- site, F1- is bonded in a water-like geometry to two equivalent Cu3+ atoms. In the second F1- site, F1- is bonded in a 2-coordinate geometry to two equivalent Cu3+ atoms. In the third F1- site, F1- is bonded in a 3-coordinate geometry to one Li1+ and two Cu3+ atoms. In the fourth F1- site, F1- is bonded in a 3-coordinate geometry to one Li1+ and two Cu3+ atoms. In the fifth F1- site, F1- is bonded in a distorted bent 120 degrees geometry to one Li1+ and two Cu3+ atoms. In the sixth F1- site, F1- is bonded in a bent 120 degrees geometry to one Li1+ and one Cu3+ atom. In the seventh F1- site, F1- is bonded in a 2-coordinate geometry to one Li1+ and one Cu3+ atom.
- 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:
- 1291608
- Report Number(s):
- mp-760353
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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