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Materials Data on Rb2TlCuCl6 by Materials Project

Dataset ·
DOI:https://doi.org/10.17188/1746500· OSTI ID:1746500
Rb2CuTlCl6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Rb1+ is bonded to twelve equivalent Cl1- atoms to form RbCl12 cuboctahedra that share corners with twelve equivalent RbCl12 cuboctahedra, faces with six equivalent RbCl12 cuboctahedra, faces with four equivalent CuCl6 octahedra, and faces with four equivalent TlCl6 octahedra. All Rb–Cl bond lengths are 3.67 Å. Cu1+ is bonded to six equivalent Cl1- atoms to form CuCl6 octahedra that share corners with six equivalent TlCl6 octahedra and faces with eight equivalent RbCl12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Cu–Cl bond lengths are 2.46 Å. Tl3+ is bonded to six equivalent Cl1- atoms to form TlCl6 octahedra that share corners with six equivalent CuCl6 octahedra and faces with eight equivalent RbCl12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Tl–Cl bond lengths are 2.72 Å. Cl1- is bonded in a distorted linear geometry to four equivalent Rb1+, one Cu1+, and one Tl3+ atom.
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:
1746500
Report Number(s):
mp-1111482
Country of Publication:
United States
Language:
English

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