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DOE OSTI · 1753664

Materials Data on Na5Li3V8O24 by Materials Project

Abstract

Na5Li3V8O24 is Esseneite-like structured and crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are five inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.37–2.62 Å. In the second Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.37–2.61 Å. In the third Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.36–2.61 Å. In the fourth Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.37–2.62 Å. In the fifth Na1+ site, Na1+ is bonded to six O2- atoms to form NaO6 octahedra that share corners with six VO4 tetrahedra and edges with two equivalent LiO6 octahedra. There are a spread of Na–O bond distances ranging from 2.28–2.36 Å. There are three inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded to six O2- atoms to form LiO6 octahedra that share corners with six VO4 tetrahedra and edges with two equivalent LiO6 octahedra. There are a spread of Li–O bond distances ranging from 2.18–2.30 Å. In the second Li1+ site, Li1+ is bonded to six O2- atoms to form LiO6 octahedra that share corners with six VO4 tetrahedra and edges with two equivalent LiO6 octahedra. There are a spread of Li–O bond distances ranging from 2.19–2.30 Å. In the third Li1+ site, Li1+ is bonded to six O2- atoms to form LiO6 octahedra that share corners with six VO4 tetrahedra and edges with two equivalent NaO6 octahedra. There are a spread of Li–O bond distances ranging from 2.19–2.29 Å. There are eight inequivalent V5+ sites. In the first V5+ site, V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share a cornercorner with one LiO6 octahedra, corners with two equivalent NaO6 octahedra, and corners with two equivalent VO4 tetrahedra. The corner-sharing octahedra tilt angles range from 35–63°. There are a spread of V–O bond distances ranging from 1.67–1.83 Å. In the second V5+ site, V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share corners with three LiO6 octahedra and corners with two equivalent VO4 tetrahedra. The corner-sharing octahedra tilt angles range from 33–60°. There are a spread of V–O bond distances ranging from 1.67–1.83 Å. In the third V5+ site, V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share a cornercorner with one NaO6 octahedra, corners with two LiO6 octahedra, and corners with two equivalent VO4 tetrahedra. The corner-sharing octahedra tilt angles range from 35–61°. There are a spread of V–O bond distances ranging from 1.67–1.83 Å. In the fourth V5+ site, V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share a cornercorner with one NaO6 octahedra, corners with two LiO6 octahedra, and corners with two equivalent VO4 tetrahedra. The corner-sharing octahedra tilt angles range from 33–62°. There are a spread of V–O bond distances ranging from 1.67–1.83 Å. In the fifth V5+ site, V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share corners with three LiO6 octahedra and corners with two equivalent VO4 tetrahedra. The corner-sharing octahedra tilt angles range from 33–60°. There are a spread of V–O bond distances ranging from 1.67–1.83 Å. In the sixth V5+ site, V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share a cornercorner with one NaO6 octahedra, corners with two equivalent LiO6 octahedra, and corners with two equivalent VO4 tetrahedra. The corner-sharing octahedra tilt angles range from 33–62°. There are a spread of V–O bond distances ranging from 1.67–1.83 Å. In the seventh V5+ site, V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share a cornercorner with one NaO6 octahedra, corners with two LiO6 octahedra, and corners with two equivalent VO4 tetrahedra. The corner-sharing octahedra tilt angles range from 33–62°. There are a spread of V–O bond distances ranging from 1.68–1.83 Å. In the eighth V5+ site, V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share corners with three LiO6 octahedra and corners with two equivalent VO4 tetrahedra. The corner-sharing octahedra tilt angles range from 33–60°. There are a spread of V–O bond distances ranging from 1.67–1.83 Å. There are twenty-four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to two Na1+ and one V5+ atom. In the second O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+, one Li1+, and one V5+ atom. In the third O2- site, O2- is bonded in a 3-coordinate geometry to two Na1+ and one V5+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+, one Li1+, and one V5+ atom. In the fifth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+, one Li1+, and one V5+ atom. In the sixth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+, one Li1+, and one V5+ atom. In the seventh O2- site, O2- is bonded in a distorted T-shaped geometry to one Na1+, one Li1+, and one V5+ atom. In the eighth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+, one Li1+, and one V5+ atom. In the ninth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+ and two V5+ atoms. In the tenth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+ and two V5+ atoms. In the eleventh O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+ and two V5+ atoms. In the twelfth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+ and two V5+ atoms. In the thirteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+ and two V5+ atoms. In the fourteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+ and two V5+ atoms. In the fifteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+ and two V5+ atoms. In the sixteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+ and two V5+ atoms. In the seventeenth O2- site, O2- is bonded in a 4-coordinate geometry to two Na1+, one Li1+, and one V5+ atom. In the eighteenth O2- site, O2- is bonded in a 4-coordinate geometry to one Na1+, two Li1+, and one V5+ atom. In the nineteenth O2- site, O2- is bonded in a 4-coordinate geometry to one Na1+, two Li1+, and one V5+ atom. In the twentieth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two Na1+, one Li1+, and one V5+ atom. In the twenty-first O2- site, O2- is bonded in a 4-coordinate geometry to one Na1+, two Li1+, and one V5+ atom. In the twenty-second O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two Na1+, one Li1+, and one V5+ atom. In the twenty-third O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two Na1+, one Li1+, and one V5+ atom. In the twenty-fourth O2- site, O2- is bonded in a 4-coordinate geometry to one Na1+, two Li1+, and one V5+ atom.

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2020-05-01. Materials Data on Na5Li3V8O24 by Materials Project. https://doi.org/10.17188/1753664

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