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Materials Data on Mg3Si3(MoO6)2 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1320755· OSTI ID:1320755
Mg3Si3(MoO6)2 crystallizes in the cubic Ia-3d space group. The structure is three-dimensional. Mg2+ is bonded in a distorted body-centered cubic geometry to eight equivalent O2- atoms. There are four shorter (2.31 Å) and four longer (2.40 Å) Mg–O bond lengths. Mo3+ is bonded to six equivalent O2- atoms to form MoO6 octahedra that share corners with six equivalent SiO4 tetrahedra. All Mo–O bond lengths are 2.13 Å. Si4+ is bonded to four equivalent O2- atoms to form SiO4 tetrahedra that share corners with four equivalent MoO6 octahedra. The corner-sharing octahedral tilt angles are 55°. All Si–O bond lengths are 1.66 Å. O2- is bonded in a 4-coordinate geometry to two equivalent Mg2+, one Mo3+, and one Si4+ atom.
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:
1320755
Report Number(s):
mvc-3885
Country of Publication:
United States
Language:
English

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