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Materials Data on Na3Hg2 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1192808· OSTI ID:1192808

Na3Hg2 crystallizes in the tetragonal P4_2/mnm space group. The structure is three-dimensional. there are three inequivalent Na sites. In the first Na site, Na is bonded in a 6-coordinate geometry to six equivalent Hg atoms. There are two shorter (3.16 Å) and four longer (3.30 Å) Na–Hg bond lengths. In the second Na site, Na is bonded in a distorted square co-planar geometry to four equivalent Hg atoms. All Na–Hg bond lengths are 3.40 Å. In the third Na site, Na is bonded in a 6-coordinate geometry to six equivalent Hg atoms. There are two shorter (3.19 Å) and four longer (3.34 Å) Na–Hg bond lengths. Hg is bonded in a 10-coordinate geometry to eight Na and two equivalent Hg atoms. Both Hg–Hg bond lengths are 3.07 Å.

Research Organization:
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Contributing Organization:
The Materials Project; MIT; UC Berkeley; Duke; U Louvain
DOE Contract Number:
AC02-05CH11231
OSTI ID:
1192808
Report Number(s):
mp-17974
Country of Publication:
United States
Language:
English

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