U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Sr3Ca(SnO3)4 by Materials Project
Abstract
Sr3Ca(SnO3)4 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic Pm space group. The structure is three-dimensional. there are three inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.85 Å. In the second Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.92 Å. In the third Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.91 Å. Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.40–2.87 Å. There are two inequivalent Sn4+ sites. In the first Sn4+ site, Sn4+ is bonded to six O2- atoms to form corner-sharing SnO6 octahedra. The corner-sharing octahedra tilt angles range from 24–29°. There are a spread of Sn–O bond distances ranging from 2.08–2.11 Å. In the second Sn4+ site, Sn4+ is bonded to six O2- atoms to form corner-sharing SnO6 octahedra. The corner-sharing octahedra tilt angles range from 24–32°. There aremore »
- Publication Date:
- Other Number(s):
- mp-1218522
- DOE Contract Number:
- AC02-05CH11231
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; Ca-O-Sn-Sr; Sr3Ca(SnO3)4; crystal structure
- OSTI Identifier:
- 1675553
- DOI:
- https://doi.org/10.17188/1675553
Citation Formats
Materials Data on Sr3Ca(SnO3)4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1675553.
Materials Data on Sr3Ca(SnO3)4 by Materials Project. United States. doi:https://doi.org/10.17188/1675553
2020.
"Materials Data on Sr3Ca(SnO3)4 by Materials Project". United States. doi:https://doi.org/10.17188/1675553. https://www.osti.gov/servlets/purl/1675553. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1675553,
title = {Materials Data on Sr3Ca(SnO3)4 by Materials Project},
abstractNote = {Sr3Ca(SnO3)4 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic Pm space group. The structure is three-dimensional. there are three inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.85 Å. In the second Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.92 Å. In the third Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.91 Å. Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.40–2.87 Å. There are two inequivalent Sn4+ sites. In the first Sn4+ site, Sn4+ is bonded to six O2- atoms to form corner-sharing SnO6 octahedra. The corner-sharing octahedra tilt angles range from 24–29°. There are a spread of Sn–O bond distances ranging from 2.08–2.11 Å. In the second Sn4+ site, Sn4+ is bonded to six O2- atoms to form corner-sharing SnO6 octahedra. The corner-sharing octahedra tilt angles range from 24–32°. There are a spread of Sn–O bond distances ranging from 2.09–2.11 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to two Sr2+, one Ca2+, and two Sn4+ atoms. In the second O2- site, O2- is bonded in a 5-coordinate geometry to two Sr2+, one Ca2+, and two Sn4+ atoms. In the third O2- site, O2- is bonded in a 5-coordinate geometry to three Sr2+ and two Sn4+ atoms. In the fourth O2- site, O2- is bonded in a 5-coordinate geometry to two Sr2+, one Ca2+, and two Sn4+ atoms. In the fifth O2- site, O2- is bonded in a distorted tetrahedral geometry to one Sr2+, one Ca2+, and two equivalent Sn4+ atoms. In the sixth O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+, one Ca2+, and two equivalent Sn4+ atoms. In the seventh O2- site, O2- is bonded in a 4-coordinate geometry to two Sr2+ and two equivalent Sn4+ atoms. In the eighth O2- site, O2- is bonded in a 4-coordinate geometry to two Sr2+ and two equivalent Sn4+ atoms.},
doi = {10.17188/1675553},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Apr 29 00:00:00 EDT 2020},
month = {Wed Apr 29 00:00:00 EDT 2020}
}