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Title: Materials Data on K2TmCuCl6 by Materials Project

Abstract

K2TmCuCl6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. K1+ is bonded to twelve equivalent Cl1- atoms to form KCl12 cuboctahedra that share corners with twelve equivalent KCl12 cuboctahedra, faces with six equivalent KCl12 cuboctahedra, faces with four equivalent TmCl6 octahedra, and faces with four equivalent CuCl6 octahedra. All K–Cl bond lengths are 3.64 Å. Tm3+ is bonded to six equivalent Cl1- atoms to form TmCl6 octahedra that share corners with six equivalent CuCl6 octahedra and faces with eight equivalent KCl12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Tm–Cl bond lengths are 2.60 Å. Cu1+ is bonded to six equivalent Cl1- atoms to form CuCl6 octahedra that share corners with six equivalent TmCl6 octahedra and faces with eight equivalent KCl12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Cu–Cl bond lengths are 2.55 Å. Cl1- is bonded in a distorted linear geometry to four equivalent K1+, one Tm3+, and one Cu1+ atom.

Publication Date:
Other Number(s):
mp-1112215
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; K2TmCuCl6; Cl-Cu-K-Tm
OSTI Identifier:
1666829
DOI:
https://doi.org/10.17188/1666829

Citation Formats

The Materials Project. Materials Data on K2TmCuCl6 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1666829.
The Materials Project. Materials Data on K2TmCuCl6 by Materials Project. United States. doi:https://doi.org/10.17188/1666829
The Materials Project. 2020. "Materials Data on K2TmCuCl6 by Materials Project". United States. doi:https://doi.org/10.17188/1666829. https://www.osti.gov/servlets/purl/1666829. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1666829,
title = {Materials Data on K2TmCuCl6 by Materials Project},
author = {The Materials Project},
abstractNote = {K2TmCuCl6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. K1+ is bonded to twelve equivalent Cl1- atoms to form KCl12 cuboctahedra that share corners with twelve equivalent KCl12 cuboctahedra, faces with six equivalent KCl12 cuboctahedra, faces with four equivalent TmCl6 octahedra, and faces with four equivalent CuCl6 octahedra. All K–Cl bond lengths are 3.64 Å. Tm3+ is bonded to six equivalent Cl1- atoms to form TmCl6 octahedra that share corners with six equivalent CuCl6 octahedra and faces with eight equivalent KCl12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Tm–Cl bond lengths are 2.60 Å. Cu1+ is bonded to six equivalent Cl1- atoms to form CuCl6 octahedra that share corners with six equivalent TmCl6 octahedra and faces with eight equivalent KCl12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Cu–Cl bond lengths are 2.55 Å. Cl1- is bonded in a distorted linear geometry to four equivalent K1+, one Tm3+, and one Cu1+ atom.},
doi = {10.17188/1666829},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}