Materials Data on Ho4CoSn8 by Materials Project
Ho4CoSn8 crystallizes in the orthorhombic Pmm2 space group. The structure is three-dimensional. there are four inequivalent Ho sites. In the first Ho site, Ho is bonded in a 10-coordinate geometry to ten Sn atoms. There are a spread of Ho–Sn bond distances ranging from 3.17–3.48 Å. In the second Ho site, Ho is bonded in a 10-coordinate geometry to ten Sn atoms. There are a spread of Ho–Sn bond distances ranging from 3.16–3.37 Å. In the third Ho site, Ho is bonded in a 4-coordinate geometry to four equivalent Co and ten Sn atoms. All Ho–Co bond lengths are 3.46 Å. There are a spread of Ho–Sn bond distances ranging from 3.26–3.66 Å. In the fourth Ho site, Ho is bonded in a 10-coordinate geometry to ten Sn atoms. There are a spread of Ho–Sn bond distances ranging from 3.18–3.51 Å. Co is bonded in a 5-coordinate geometry to four equivalent Ho and five Sn atoms. There are a spread of Co–Sn bond distances ranging from 2.44–2.51 Å. There are eight inequivalent Sn sites. In the first Sn site, Sn is bonded in a 1-coordinate geometry to six Ho, one Co, and two equivalent Sn atoms. Both Sn–Sn bond lengths are 2.95 Å. In the second Sn site, Sn is bonded in a 4-coordinate geometry to six Ho and two equivalent Sn atoms. Both Sn–Sn bond lengths are 3.03 Å. In the third Sn site, Sn is bonded in a 4-coordinate geometry to six Ho and two equivalent Sn atoms. In the fourth Sn site, Sn is bonded in a 4-coordinate geometry to six Ho and two equivalent Sn atoms. In the fifth Sn site, Sn is bonded in a 4-coordinate geometry to four Ho, two equivalent Co, and four equivalent Sn atoms. All Sn–Sn bond lengths are 3.12 Å. In the sixth Sn site, Sn is bonded in a 8-coordinate geometry to four Ho and four equivalent Sn atoms. All Sn–Sn bond lengths are 3.12 Å. In the seventh Sn site, Sn is bonded in a 10-coordinate geometry to four Ho, two equivalent Co, and four equivalent Sn atoms. In the eighth Sn site, Sn is bonded in a 8-coordinate geometry to four Ho and four equivalent Sn 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:
- 1653401
- Report Number(s):
- mp-1224297
- Country of Publication:
- United States
- Language:
- English
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