Materials Data on SmAsS by Materials Project
SmAsS is Matlockite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Sm3+ is bonded in a 5-coordinate geometry to four equivalent As1- and five equivalent S2- atoms. There are a spread of Sm–As bond distances ranging from 3.13–3.26 Å. There are a spread of Sm–S bond distances ranging from 2.84–2.91 Å. As1- is bonded in a 8-coordinate geometry to four equivalent Sm3+ and four equivalent As1- atoms. There are two shorter (2.59 Å) and two longer (2.95 Å) As–As bond lengths. S2- is bonded to five equivalent Sm3+ atoms to form a mixture of distorted edge and corner-sharing SSm5 trigonal bipyramids.
- 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:
- 1269897
- Report Number(s):
- mp-557569
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
Similar Records
Materials Data on SmAsS by Materials Project
Materials Data on SmAsSe by Materials Project
Materials Data on SmPS by Materials Project
Dataset
·
Sat May 02 00:00:00 EDT 2020
·
OSTI ID:1269897
Materials Data on SmAsSe by Materials Project
Dataset
·
Sun May 03 00:00:00 EDT 2020
·
OSTI ID:1269897
Materials Data on SmPS by Materials Project
Dataset
·
Mon May 04 00:00:00 EDT 2020
·
OSTI ID:1269897