Materials Data on Tm4(Al8Pt3)3 by Materials Project
Tm4(Pt3Al8)3 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are two inequivalent Tm sites. In the first Tm site, Tm is bonded in a 9-coordinate geometry to six Pt and eleven Al atoms. There are a spread of Tm–Pt bond distances ranging from 3.27–3.54 Å. There are a spread of Tm–Al bond distances ranging from 3.06–3.23 Å. In the second Tm site, Tm is bonded in a 9-coordinate geometry to six Pt and eleven Al atoms. There are a spread of Tm–Pt bond distances ranging from 3.27–3.55 Å. There are a spread of Tm–Al bond distances ranging from 3.07–3.22 Å. There are five inequivalent Pt sites. In the first Pt site, Pt is bonded in a 8-coordinate geometry to two Tm and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.51–2.74 Å. In the second Pt site, Pt is bonded in a 8-coordinate geometry to two Tm and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.52–2.75 Å. In the third Pt site, Pt is bonded in a 8-coordinate geometry to four Tm and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.58–2.60 Å. In the fourth Pt site, Pt is bonded in a 10-coordinate geometry to two Tm and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.51–2.76 Å. In the fifth Pt site, Pt is bonded in a 8-coordinate geometry to four Tm and eight Al atoms. There are a spread of Pt–Al bond distances ranging from 2.54–2.63 Å. There are twelve inequivalent Al sites. In the first Al site, Al is bonded in a 3-coordinate geometry to three Tm and three Pt atoms. In the second Al site, Al is bonded to four Pt atoms to form distorted AlPt4 tetrahedra that share corners with six AlTmPt4 tetrahedra and edges with three AlPt4 tetrahedra. In the third Al site, Al is bonded to one Tm and four Pt atoms to form a mixture of distorted edge and corner-sharing AlTmPt4 tetrahedra. In the fourth Al site, Al is bonded in a 3-coordinate geometry to two Tm and three Pt atoms. In the fifth Al site, Al is bonded in a 3-coordinate geometry to two Tm and three Pt atoms. In the sixth Al site, Al is bonded in a 3-coordinate geometry to two Tm and three Pt atoms. In the seventh Al site, Al is bonded in a 3-coordinate geometry to three Tm and three Pt atoms. In the eighth Al site, Al is bonded in a 3-coordinate geometry to two Tm and three Pt atoms. In the ninth Al site, Al is bonded to one Tm and four Pt atoms to form a mixture of distorted edge and corner-sharing AlTmPt4 tetrahedra. In the tenth Al site, Al is bonded in a 2-coordinate geometry to two Tm and two Pt atoms. In the eleventh Al site, Al is bonded in a 2-coordinate geometry to two Tm and two Pt atoms. In the twelfth Al site, Al is bonded in a 2-coordinate geometry to two Tm and two Pt 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:
- 1711757
- Report Number(s):
- mp-1207999
- Country of Publication:
- United States
- Language:
- English
Similar Records
Materials Data on Lu4(Al8Pt3)3 by Materials Project
Materials Data on Er4(Al8Pt3)3 by Materials Project
Materials Data on Yb4(Al8Pt3)3 by Materials Project
Dataset
·
Fri Jan 11 23:00:00 EST 2019
·
OSTI ID:1683758
Materials Data on Er4(Al8Pt3)3 by Materials Project
Dataset
·
Wed Jul 22 00:00:00 EDT 2020
·
OSTI ID:1205690
Materials Data on Yb4(Al8Pt3)3 by Materials Project
Dataset
·
Thu Apr 30 00:00:00 EDT 2020
·
OSTI ID:1728785