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Materials Data on Cs2As2Pt by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1714633· OSTI ID:1714633
Cs2PtAs2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. there are two inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 2-coordinate geometry to six equivalent As3- atoms. There are two shorter (3.77 Å) and four longer (3.91 Å) Cs–As bond lengths. In the second Cs1+ site, Cs1+ is bonded in a 2-coordinate geometry to six equivalent As3- atoms. There are two shorter (3.61 Å) and four longer (4.08 Å) Cs–As bond lengths. Pt4+ is bonded in a distorted rectangular see-saw-like geometry to four equivalent As3- atoms. All Pt–As bond lengths are 2.54 Å. As3- is bonded in a 9-coordinate geometry to six Cs1+, two equivalent Pt4+, and one As3- atom. The As–As bond length is 2.46 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:
1714633
Report Number(s):
mp-1206558
Country of Publication:
United States
Language:
English

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