Materials Data on CeTl5Cu2(NO2)12 by Materials Project
(Cu)2CeTl5(NO2)12 crystallizes in the cubic Pn-3 space group. The structure is three-dimensional and consists of four copper molecules and one CeTl5(NO2)12 framework. In the CeTl5(NO2)12 framework, Ce3+ is bonded to twelve equivalent O2- atoms to form CeO12 cuboctahedra that share edges with six equivalent TlO12 cuboctahedra and faces with four equivalent TlO12 cuboctahedra. All Ce–O bond lengths are 2.83 Å. There are two inequivalent Tl1+ sites. In the first Tl1+ site, Tl1+ is bonded to twelve O2- atoms to form TlO12 cuboctahedra that share faces with two equivalent CeO12 cuboctahedra and faces with six equivalent TlO12 cuboctahedra. There are six shorter (2.81 Å) and six longer (2.89 Å) Tl–O bond lengths. In the second Tl1+ site, Tl1+ is bonded to twelve O2- atoms to form TlO12 cuboctahedra that share edges with two equivalent CeO12 cuboctahedra, edges with four equivalent TlO12 cuboctahedra, and faces with four equivalent TlO12 cuboctahedra. There are a spread of Tl–O bond distances ranging from 3.15–3.41 Å. N3+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.25 Å) and one longer (1.27 Å) N–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to three Tl1+ and one N3+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one Ce3+, two Tl1+, and one N3+ atom.
- Research Organization:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Contributing Organization:
- MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- OSTI ID:
- 1268813
- Report Number(s):
- mp-555459
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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