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Materials Data on Nd(Mo3Se4)2 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1680921· OSTI ID:1680921
Nd(Mo3Se4)2 crystallizes in the trigonal R-3 space group. The structure is three-dimensional. Nd3+ is bonded in a body-centered cubic geometry to eight Se2- atoms. There are two shorter (2.88 Å) and six longer (3.14 Å) Nd–Se bond lengths. Mo+2.17+ is bonded to five Se2- atoms to form a mixture of edge and corner-sharing MoSe5 square pyramids. There are a spread of Mo–Se bond distances ranging from 2.53–2.77 Å. There are two inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a 1-coordinate geometry to one Nd3+ and three equivalent Mo+2.17+ atoms. In the second Se2- site, Se2- is bonded in a 5-coordinate geometry to one Nd3+ and four equivalent Mo+2.17+ atoms.
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:
1680921
Report Number(s):
mp-1104295
Country of Publication:
United States
Language:
English

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