Materials Data on CsPrCdTe3 by Materials Project
CsPrCdTe3 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Cs1+ is bonded in a 8-coordinate geometry to eight Te2- atoms. There are a spread of Cs–Te bond distances ranging from 3.96–4.33 Å. Pr3+ is bonded to six Te2- atoms to form PrTe6 octahedra that share corners with two equivalent PrTe6 octahedra, edges with two equivalent PrTe6 octahedra, and edges with four equivalent CdTe4 tetrahedra. The corner-sharing octahedral tilt angles are 41°. There are four shorter (3.23 Å) and two longer (3.26 Å) Pr–Te bond lengths. Cd2+ is bonded to four Te2- atoms to form CdTe4 tetrahedra that share corners with two equivalent CdTe4 tetrahedra and edges with four equivalent PrTe6 octahedra. There are two shorter (2.83 Å) and two longer (2.92 Å) Cd–Te bond lengths. There are two inequivalent Te2- sites. In the first Te2- site, Te2- is bonded in a 6-coordinate geometry to three equivalent Cs1+, two equivalent Pr3+, and one Cd2+ atom. In the second Te2- site, Te2- is bonded in a 6-coordinate geometry to two equivalent Cs1+, two equivalent Pr3+, and two equivalent Cd2+ atoms.
- 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:
- 1188858
- Report Number(s):
- mp-12494
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
Similar Records
Materials Data on CsPr2Ag3Te5 by Materials Project
Materials Data on CsPrZnTe3 by Materials Project