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Materials Data on Dy2(SiPt)3 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1677781· OSTI ID:1677781
Dy2(PtSi)3 crystallizes in the tetragonal P4/mmm space group. The structure is one-dimensional and consists of one Dy2(PtSi)3 ribbon oriented in the (0, 0, 1) direction. Dy3+ is bonded in a distorted linear geometry to one Pt+0.67- and one Si+1.33- atom. The Dy–Pt bond length is 2.74 Å. The Dy–Si bond length is 2.88 Å. There are two inequivalent Pt+0.67- sites. In the first Pt+0.67- site, Pt+0.67- is bonded in a distorted linear geometry to one Dy3+ and one Si+1.33- atom. The Pt–Si bond length is 2.39 Å. In the second Pt+0.67- site, Pt+0.67- is bonded in a distorted linear geometry to two equivalent Si+1.33- atoms. Both Pt–Si bond lengths are 2.34 Å. There are two inequivalent Si+1.33- sites. In the first Si+1.33- site, Si+1.33- is bonded in a distorted linear geometry to one Dy3+ and one Pt+0.67- atom. In the second Si+1.33- site, Si+1.33- is bonded in a distorted linear geometry to two equivalent Pt+0.67- 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:
1677781
Report Number(s):
mp-1206186
Country of Publication:
United States
Language:
English

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