Materials Data on Hg2IO by Materials Project
Hg2OI crystallizes in the monoclinic C2/c space group. The structure is two-dimensional and consists of two Hg2OI sheets oriented in the (1, 0, 0) direction. there are two inequivalent Hg+1.50+ sites. In the first Hg+1.50+ site, Hg+1.50+ is bonded in a 6-coordinate geometry to three equivalent O2- and two equivalent I1- atoms. There are two shorter (2.20 Å) and one longer (2.62 Å) Hg–O bond lengths. There are one shorter (3.09 Å) and one longer (3.17 Å) Hg–I bond lengths. In the second Hg+1.50+ site, Hg+1.50+ is bonded in a single-bond geometry to one O2- atom. The Hg–O bond length is 2.17 Å. O2- is bonded to four Hg+1.50+ atoms to form a mixture of edge and corner-sharing OHg4 tetrahedra. I1- is bonded in a 2-coordinate geometry to two equivalent Hg+1.50+ 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:
- 1202259
- Report Number(s):
- mp-28136
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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