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Title: Materials Data on Sm(GeRh)2 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1263116· OSTI ID:1263116

Sm(RhGe)2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Sm is bonded in a 8-coordinate geometry to eight equivalent Rh and eight equivalent Ge atoms. All Sm–Rh bond lengths are 3.35 Å. All Sm–Ge bond lengths are 3.22 Å. Rh is bonded to four equivalent Sm and four equivalent Ge atoms to form a mixture of distorted corner, edge, and face-sharing RhSm4Ge4 tetrahedra. All Rh–Ge bond lengths are 2.47 Å. Ge is bonded in a 9-coordinate geometry to four equivalent Sm, four equivalent Rh, and one Ge atom. The Ge–Ge bond length is 2.58 Å.

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:
1263116
Report Number(s):
mp-5161
Resource Relation:
Related Information: https://materialsproject.org/citing
Country of Publication:
United States
Language:
English

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