Materials Data on ScAsO3 by Materials Project
ScAsO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Sc3+ is bonded to twelve equivalent O2- atoms to form ScO12 cuboctahedra that share corners with twelve equivalent ScO12 cuboctahedra, faces with six equivalent ScO12 cuboctahedra, and faces with eight equivalent AsO6 octahedra. All Sc–O bond lengths are 2.79 Å. As3+ is bonded to six equivalent O2- atoms to form AsO6 octahedra that share corners with six equivalent AsO6 octahedra and faces with eight equivalent ScO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All As–O bond lengths are 1.97 Å. O2- is bonded in a distorted linear geometry to four equivalent Sc3+ and two equivalent As3+ 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:
- 1314029
- Report Number(s):
- mp-973156
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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