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DOE OSTI · 1296119

Materials Data on Sr3(RhO2)16 by Materials Project

Abstract

Sr3(RhO2)16 is Marcasite-derived structured and crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are three inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sr–O bond distances ranging from 2.65–3.12 Å. In the second Sr2+ site, Sr2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Sr–O bond distances ranging from 2.56–2.80 Å. In the third Sr2+ site, Sr2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Sr–O bond distances ranging from 2.63–2.72 Å. There are sixteen inequivalent Rh+3.62+ sites. In the first Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–59°. There are a spread of Rh–O bond distances ranging from 1.99–2.07 Å. In the second Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–59°. There are a spread of Rh–O bond distances ranging from 1.95–2.07 Å. In the third Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–59°. There are a spread of Rh–O bond distances ranging from 1.96–2.08 Å. In the fourth Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–60°. There are a spread of Rh–O bond distances ranging from 1.99–2.08 Å. In the fifth Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–58°. There are a spread of Rh–O bond distances ranging from 1.99–2.09 Å. In the sixth Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–59°. There are a spread of Rh–O bond distances ranging from 2.00–2.08 Å. In the seventh Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–58°. There are a spread of Rh–O bond distances ranging from 1.95–2.08 Å. In the eighth Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 55–59°. There are a spread of Rh–O bond distances ranging from 1.95–2.08 Å. In the ninth Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–59°. There are a spread of Rh–O bond distances ranging from 1.94–2.09 Å. In the tenth Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–58°. There are a spread of Rh–O bond distances ranging from 1.95–2.08 Å. In the eleventh Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 55–59°. There are a spread of Rh–O bond distances ranging from 1.99–2.08 Å. In the twelfth Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–60°. There are a spread of Rh–O bond distances ranging from 1.99–2.08 Å. In the thirteenth Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–58°. There are a spread of Rh–O bond distances ranging from 1.99–2.08 Å. In the fourteenth Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–60°. There are a spread of Rh–O bond distances ranging from 1.96–2.08 Å. In the fifteenth Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–60°. There are a spread of Rh–O bond distances ranging from 1.95–2.07 Å. In the sixteenth Rh+3.62+ site, Rh+3.62+ is bonded to six O2- atoms to form a mixture of edge and corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 54–59°. There are a spread of Rh–O bond distances ranging from 1.99–2.08 Å. There are thirty-two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to three Rh+3.62+ atoms. In the second O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the third O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the fourth O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the fifth O2- site, O2- is bonded to one Sr2+ and three Rh+3.62+ atoms to form a mixture of distorted edge and corner-sharing OSrRh3 trigonal pyramids. In the sixth O2- site, O2- is bonded to one Sr2+ and three Rh+3.62+ atoms to form a mixture of distorted edge and corner-sharing OSrRh3 trigonal pyramids. In the seventh O2- site, O2- is bonded to one Sr2+ and three Rh+3.62+ atoms to form a mixture of distorted edge and corner-sharing OSrRh3 trigonal pyramids. In the eighth O2- site, O2- is bonded to one Sr2+ and three Rh+3.62+ atoms to form distorted corner-sharing OSrRh3 trigonal pyramids. In the ninth O2- site, O2- is bonded in a distorted trigonal planar geometry to three Rh+3.62+ atoms. In the tenth O2- site, O2- is bonded in a distorted trigonal planar geometry to three Rh+3.62+ atoms. In the eleventh O2- site, O2- is bonded to one Sr2+ and three Rh+3.62+ atoms to form a mixture of distorted edge and corner-sharing OSrRh3 tetrahedra. In the twelfth O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the thirteenth O2- site, O2- is bonded in a distorted trigonal planar geometry to three Rh+3.62+ atoms. In the fourteenth O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the fifteenth O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the sixteenth O2- site, O2- is bonded in a trigonal planar geometry to three Rh+3.62+ atoms. In the seventeenth O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the eighteenth O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the nineteenth O2- site, O2- is bonded in a trigonal planar geometry to three Rh+3.62+ atoms. In the twentieth O2- site, O2- is bonded in a distorted trigonal planar geometry to three Rh+3.62+ atoms. In the twenty-first O2- site, O2- is bonded in a 3-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the twenty-second O2- site, O2- is bonded to one Sr2+ and three Rh+3.62+ atoms to form a mixture of distorted edge and corner-sharing OSrRh3 tetrahedra. In the twenty-third O2- site, O2- is bonded in a distorted trigonal planar geometry to three Rh+3.62+ atoms. In the twenty-fourth O2- site, O2- is bonded in a distorted trigonal planar geometry to three Rh+3.62+ atoms. In the twenty-fifth O2- site, O2- is bonded to one Sr2+ and three Rh+3.62+ atoms to form distorted corner-sharing OSrRh3 trigonal pyramids. In the twenty-sixth O2- site, O2- is bonded to one Sr2+ and three Rh+3.62+ atoms to form a mixture of distorted edge and corner-sharing OSrRh3 trigonal pyramids. In the twenty-seventh O2- site, O2- is bonded to one Sr2+ and three Rh+3.62+ atoms to form a mixture of distorted edge and corner-sharing OSrRh3 trigonal pyramids. In the twenty-eighth O2- site, O2- is bonded to one Sr2+ and three Rh+3.62+ atoms to form a mixture of distorted edge and corner-sharing OSrRh3 trigonal pyramids. In the twenty-ninth O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the thirtieth O2- site, O2- is bonded in a 4-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the thirty-first O2- site, O2- is bonded in a 3-coordinate geometry to one Sr2+ and three Rh+3.62+ atoms. In the thirty-second O2- site, O2- is bonded in a distorted trigonal planar geometry to three Rh+3.62+ atoms.

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2020-05-01. Materials Data on Sr3(RhO2)16 by Materials Project. https://doi.org/10.17188/1296119

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