Materials Data on Zr3(Cu2Ge)2 by Materials Project
Zr3(Cu2Ge)2 crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Zr is bonded in a 5-coordinate geometry to seven Cu and four equivalent Ge atoms. There are a spread of Zr–Cu bond distances ranging from 2.65–3.06 Å. All Zr–Ge bond lengths are 2.80 Å. There are two inequivalent Cu sites. In the first Cu site, Cu is bonded in a distorted trigonal planar geometry to three equivalent Zr and six equivalent Cu atoms. All Cu–Cu bond lengths are 2.54 Å. In the second Cu site, Cu is bonded in a 12-coordinate geometry to six equivalent Zr, four Cu, and two equivalent Ge atoms. Both Cu–Cu bond lengths are 2.67 Å. Both Cu–Ge bond lengths are 2.51 Å. Ge is bonded in a 9-coordinate geometry to six equivalent Zr and three equivalent Cu 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:
- 1191497
- Report Number(s):
- mp-15985
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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