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DOE OSTI2020

Materials Data on Li6V3W3O16 by Materials Project

Li6V3W3O16 is Hausmannite-derived structured and crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are six inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Li–O bond distances ranging from 2.13–2.59 Å. In the second Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with four WO6 octahedra and corners with five VO6 octahedra. The corner-sharing octahedra tilt angles range from 54–63°. There are a spread of Li–O bond distances ranging from 2.03–2.13 Å. In the third Li1+ site, Li1+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There are a spread of Li–O bond distances ranging from 1.82–1.97 Å. In the fourth Li1+ site, Li1+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There are a spread of Li–O bond distances ranging from 1.82–1.97 Å. In the fifth Li1+ site, Li1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Li–O bond distances ranging from 2.10–2.59 Å. In the sixth Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with four VO6 octahedra and corners with five WO6 octahedra. The corner-sharing octahedra tilt angles range from 51–62°. There are a spread of Li–O bond distances ranging from 2.01–2.10 Å. There are three inequivalent V5+ sites. In the first V5+ site, V5+ is bonded to six O2- atoms to form VO6 octahedra that share corners with three LiO4 tetrahedra and edges with four WO6 octahedra. There are a spread of V–O bond distances ranging from 2.03–2.13 Å. In the second V5+ site, V5+ is bonded to six O2- atoms to form VO6 octahedra that share corners with three LiO4 tetrahedra, edges with two equivalent VO6 octahedra, and edges with two equivalent WO6 octahedra. There are a spread of V–O bond distances ranging from 1.84–2.09 Å. In the third V5+ site, V5+ is bonded to six O2- atoms to form VO6 octahedra that share corners with three LiO4 tetrahedra, edges with two equivalent VO6 octahedra, and edges with two equivalent WO6 octahedra. There are a spread of V–O bond distances ranging from 2.03–2.15 Å. There are three inequivalent W+3.67+ sites. In the first W+3.67+ site, W+3.67+ is bonded to six O2- atoms to form WO6 octahedra that share corners with three LiO4 tetrahedra, edges with two equivalent VO6 octahedra, and edges with two equivalent WO6 octahedra. There are a spread of W–O bond distances ranging from 1.93–2.07 Å. In the second W+3.67+ site, W+3.67+ is bonded to six O2- atoms to form WO6 octahedra that share corners with three LiO4 tetrahedra, edges with two equivalent VO6 octahedra, and edges with two equivalent WO6 octahedra. There are a spread of W–O bond distances ranging from 1.92–2.08 Å. In the third W+3.67+ site, W+3.67+ is bonded to six O2- atoms to form WO6 octahedra that share corners with three LiO4 tetrahedra and edges with four VO6 octahedra. There are a spread of W–O bond distances ranging from 1.92–2.00 Å. There are sixteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a rectangular see-saw-like geometry to two Li1+, one V5+, and one W+3.67+ atom. In the second O2- site, O2- is bonded to two Li1+ and two W+3.67+ atoms to form distorted OLi2W2 tetrahedra that share corners with two OLi2VW tetrahedra, a cornercorner with one OLi2V2 trigonal pyramid, and edges with two OLi2VW tetrahedra. In the third O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Li1+, one V5+, and two W+3.67+ atoms. In the fourth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, one V5+, and two W+3.67+ atoms. In the fifth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V5+, and one W+3.67+ atom. In the sixth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two Li1+, one V5+, and one W+3.67+ atom. In the seventh O2- site, O2- is bonded to two Li1+, one V5+, and one W+3.67+ atom to form distorted OLi2VW tetrahedra that share corners with two OLi2W2 tetrahedra, a cornercorner with one OLi2V2 trigonal pyramid, and edges with two OLi2VW tetrahedra. In the eighth O2- site, O2- is bonded to two Li1+, one V5+, and one W+3.67+ atom to form distorted OLi2VW tetrahedra that share corners with two OLi2W2 tetrahedra, a cornercorner with one OLi2V2 trigonal pyramid, and edges with two OLi2VW tetrahedra. In the ninth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two Li1+ and two W+3.67+ atoms. In the tenth O2- site, O2- is bonded to two Li1+ and two V5+ atoms to form distorted corner-sharing OLi2V2 trigonal pyramids. In the eleventh O2- site, O2- is bonded to two Li1+, one V5+, and one W+3.67+ atom to form distorted OLi2VW tetrahedra that share a cornercorner with one OLi2VW tetrahedra, a cornercorner with one OLi2V2 trigonal pyramid, and an edgeedge with one OLi2VW tetrahedra. In the twelfth O2- site, O2- is bonded to two Li1+, one V5+, and one W+3.67+ atom to form distorted OLi2VW tetrahedra that share a cornercorner with one OLi2VW tetrahedra, a cornercorner with one OLi2V2 trigonal pyramid, and an edgeedge with one OLi2VW tetrahedra. In the thirteenth O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Li1+, two V5+, and one W+3.67+ atom. In the fourteenth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two Li1+, one V5+, and one W+3.67+ atom. In the fifteenth O2- site, O2- is bonded in a 4-coordinate geometry to two Li1+ and two V5+ atoms. In the sixteenth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two Li1+, one V5+, and one W+3.67+ atom.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on Li2V3WO8 by Materials Project

Li2V3WO8 is Spinel-derived structured and crystallizes in the monoclinic Cc space group. The structure is three-dimensional. there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with three equivalent WO6 octahedra and corners with nine VO6 octahedra. The corner-sharing octahedra tilt angles range from 57–62°. There are a spread of Li–O bond distances ranging from 2.00–2.02 Å. In the second Li1+ site, Li1+ is bonded to four O2- atoms to form distorted LiO4 tetrahedra that share corners with three VO6 octahedra, corners with three equivalent WO6 octahedra, and edges with three VO6 octahedra. The corner-sharing octahedra tilt angles range from 61–62°. There are a spread of Li–O bond distances ranging from 1.81–2.04 Å. There are three inequivalent V4+ sites. In the first V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with two equivalent WO6 octahedra, corners with four LiO4 tetrahedra, an edgeedge with one WO6 octahedra, edges with four VO6 octahedra, and an edgeedge with one LiO4 tetrahedra. The corner-sharing octahedral tilt angles are 50°. There are a spread of V–O bond distances ranging from 1.99–2.15 Å. In the second V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with two equivalent WO6 octahedra, corners with four LiO4 tetrahedra, an edgeedge with one WO6 octahedra, edges with four VO6 octahedra, and an edgeedge with one LiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 50–51°. There are a spread of V–O bond distances ranging from 1.99–2.10 Å. In the third V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with two equivalent WO6 octahedra, corners with four LiO4 tetrahedra, an edgeedge with one WO6 octahedra, edges with four VO6 octahedra, and an edgeedge with one LiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 49–50°. There are a spread of V–O bond distances ranging from 1.99–2.14 Å. W2+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six VO6 octahedra, corners with six LiO4 tetrahedra, and edges with three VO6 octahedra. The corner-sharing octahedra tilt angles range from 49–51°. There are a spread of W–O bond distances ranging from 1.98–2.08 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the second O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the third O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the fourth O2- site, O2- is bonded to one Li1+ and three V4+ atoms to form distorted corner-sharing OLiV3 trigonal pyramids. In the fifth O2- site, O2- is bonded to one Li1+ and three V4+ atoms to form distorted corner-sharing OLiV3 tetrahedra. In the sixth O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the seventh O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the eighth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on Li9V3(WO4)7 by Materials Project

Li9V3(WO4)7 crystallizes in the trigonal R3m space group. The structure is three-dimensional. there are two inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Li–O bond distances ranging from 2.01–2.56 Å. In the second Li1+ site, Li1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Li–O bond distances ranging from 1.99–2.65 Å. V+4.33+ is bonded to six O2- atoms to form VO6 octahedra that share corners with two equivalent WO4 tetrahedra and edges with two equivalent WO6 octahedra. There are a spread of V–O bond distances ranging from 2.09–2.29 Å. There are three inequivalent W+4.86+ sites. In the first W+4.86+ site, W+4.86+ is bonded in a 6-coordinate geometry to six O2- atoms. There are three shorter (1.88 Å) and three longer (2.38 Å) W–O bond lengths. In the second W+4.86+ site, W+4.86+ is bonded to six O2- atoms to form distorted WO6 octahedra that share edges with two equivalent VO6 octahedra and edges with two equivalent WO6 octahedra. There are a spread of W–O bond distances ranging from 1.81–2.18 Å. In the third W+4.86+ site, W+4.86+ is bonded to four O2- atoms to form WO4 tetrahedra that share corners with two equivalent VO6 octahedra. The corner-sharing octahedral tilt angles are 55°. There are a spread of W–O bond distances ranging from 1.80–1.83 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Li1+, one V+4.33+, and three W+4.86+ atoms to form distorted edge-sharing OLi2VW3 octahedra. In the second O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to two Li1+, one V+4.33+, and one W+4.86+ atom. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to one Li1+, one V+4.33+, and one W+4.86+ atom. In the fourth O2- site, O2- is bonded in a 6-coordinate geometry to three equivalent Li1+ and three equivalent W+4.86+ atoms. In the fifth O2- site, O2- is bonded in a trigonal planar geometry to two equivalent Li1+ and one W+4.86+ atom. In the sixth O2- site, O2- is bonded in a distorted see-saw-like geometry to three Li1+ and one W+4.86+ atom. In the seventh O2- site, O2- is bonded in a distorted see-saw-like geometry to two equivalent Li1+, one V+4.33+, and one W+4.86+ atom. In the eighth O2- site, O2- is bonded in a trigonal planar geometry to two equivalent Li1+ and one W+4.86+ atom.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on Li2V3WO8 by Materials Project

Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on Li2V3WO8 by Materials Project

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on Li2V3WO8 by Materials Project

Li2V3WO8 is Spinel-derived structured and crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are eight inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with three WO6 octahedra and corners with nine VO6 octahedra. The corner-sharing octahedra tilt angles range from 54–63°. There are a spread of Li–O bond distances ranging from 2.02–2.07 Å. In the second Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with three WO6 octahedra and corners with nine VO6 octahedra. The corner-sharing octahedra tilt angles range from 55–64°. There are a spread of Li–O bond distances ranging from 2.02–2.07 Å. In the third Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with three WO6 octahedra and corners with nine VO6 octahedra. The corner-sharing octahedra tilt angles range from 55–64°. There are a spread of Li–O bond distances ranging from 2.04–2.06 Å. In the fourth Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with three WO6 octahedra and corners with nine VO6 octahedra. The corner-sharing octahedra tilt angles range from 55–63°. There are a spread of Li–O bond distances ranging from 2.03–2.11 Å. In the fifth Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with three WO6 octahedra and corners with nine VO6 octahedra. The corner-sharing octahedra tilt angles range from 56–62°. There are a spread of Li–O bond distances ranging from 2.00–2.07 Å. In the sixth Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with three WO6 octahedra and corners with nine VO6 octahedra. The corner-sharing octahedra tilt angles range from 50–64°. There are a spread of Li–O bond distances ranging from 2.02–2.05 Å. In the seventh Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with three WO6 octahedra and corners with nine VO6 octahedra. The corner-sharing octahedra tilt angles range from 56–62°. There are a spread of Li–O bond distances ranging from 2.02–2.08 Å. In the eighth Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with three WO6 octahedra and corners with nine VO6 octahedra. The corner-sharing octahedra tilt angles range from 56–62°. There are a spread of Li–O bond distances ranging from 2.01–2.10 Å. There are twelve inequivalent V4+ sites. In the first V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 2.03–2.14 Å. In the second V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 2.01–2.16 Å. In the third V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 2.00–2.10 Å. In the fourth V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 2.02–2.10 Å. In the fifth V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 2.02–2.14 Å. In the sixth V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 2.01–2.10 Å. In the seventh V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 2.00–2.12 Å. In the eighth V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 1.91–2.06 Å. In the ninth V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 2.02–2.13 Å. In the tenth V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 1.99–2.13 Å. In the eleventh V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 2.02–2.09 Å. In the twelfth V4+ site, V4+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six LiO4 tetrahedra, edges with two WO6 octahedra, and edges with four VO6 octahedra. There are a spread of V–O bond distances ranging from 2.00–2.12 Å. There are four inequivalent W2+ sites. In the first W2+ site, W2+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six LiO4 tetrahedra and edges with six VO6 octahedra. There are a spread of W–O bond distances ranging from 1.98–2.05 Å. In the second W2+ site, W2+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six LiO4 tetrahedra and edges with six VO6 octahedra. There are a spread of W–O bond distances ranging from 2.05–2.18 Å. In the third W2+ site, W2+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six LiO4 tetrahedra and edges with six VO6 octahedra. There are a spread of W–O bond distances ranging from 1.97–2.06 Å. In the fourth W2+ site, W2+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six LiO4 tetrahedra and edges with six VO6 octahedra. There are a spread of W–O bond distances ranging from 1.96–2.07 Å. There are thirty-two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the second O2- site, O2- is bonded to one Li1+, two V4+, and one W2+ atom to form distorted OLiV2W trigonal pyramids that share corners with three OLiV2W trigonal pyramids and an edgeedge with one OLiV3 trigonal pyramid. In the third O2- site, O2- is bonded to one Li1+ and three V4+ atoms to form distorted corner-sharing OLiV3 trigonal pyramids. In the fourth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the fifth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the sixth O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Li1+ and three V4+ atoms. In the seventh O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the eighth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the ninth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the tenth O2- site, O2- is bonded to one Li1+, two V4+, and one W2+ atom to form distorted corner-sharing OLiV2W trigonal pyramids. In the eleventh O2- site, O2- is bonded to one Li1+ and three V4+ atoms to form distorted corner-sharing OLiV3 trigonal pyramids. In the twelfth O2- site, O2- is bonded to one Li1+, two V4+, and one W2+ atom to form distorted OLiV2W trigonal pyramids that share corners with five OLiV2W trigonal pyramids and an edgeedge with one OLiV3 trigonal pyramid. In the thirteenth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the fourteenth O2- site, O2- is bonded to one Li1+ and three V4+ atoms to form distorted OLiV3 trigonal pyramids that share a cornercorner with one OLiV3 tetrahedra, corners with two OLiV2W trigonal pyramids, and an edgeedge with one OLiV2W trigonal pyramid. In the fifteenth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the sixteenth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the seventeenth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the eighteenth O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the nineteenth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+ and three V4+ atoms. In the twentieth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the twenty-first O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the twenty-second O2- site, O2- is bonded to one Li1+ and three V4+ atoms to form distorted OLiV3 tetrahedra that share corners with three OLiV3 trigonal pyramids and an edgeedge with one OLiV2W trigonal pyramid. In the twenty-third O2- site, O2- is bonded to one Li1+, two V4+, and one W2+ atom to form distorted OLiV2W trigonal pyramids that share a cornercorner with one OLiV3 tetrahedra and corners with three OLiV2W trigonal pyramids. In the twenty-fourth O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the twenty-fifth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the twenty-sixth O2- site, O2- is bonded to one Li1+, two V4+, and one W2+ atom to form a mixture of distorted edge and corner-sharing OLiV2W trigonal pyramids. In the twenty-seventh O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+ and three V4+ atoms. In the twenty-eighth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the twenty-ninth O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the thirtieth O2- site, O2- is bonded to one Li1+ and three V4+ atoms to form distorted OLiV3 trigonal pyramids that share a cornercorner with one OLiV3 tetrahedra, corners with two OLiV2W trigonal pyramids, and an edgeedge with one OLiV2W trigonal pyramid. In the thirty-first O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom. In the thirty-second O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two V4+, and one W2+ atom.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on LiVWO6 by Materials Project

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on LiV(WO4)2 by Materials Project

LiV(WO4)2 is zeta iron carbide-derived structured and crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Li1+ is bonded to six O2- atoms to form LiO6 octahedra that share corners with eight equivalent WO6 octahedra and edges with two equivalent VO6 octahedra. The corner-sharing octahedra tilt angles range from 50–56°. There are a spread of Li–O bond distances ranging from 2.16–2.22 Å. V3+ is bonded to six O2- atoms to form VO6 octahedra that share corners with eight equivalent WO6 octahedra and edges with two equivalent LiO6 octahedra. The corner-sharing octahedra tilt angles range from 42–54°. There are two shorter (2.04 Å) and four longer (2.05 Å) V–O bond lengths. W6+ is bonded to six O2- atoms to form distorted WO6 octahedra that share corners with four equivalent LiO6 octahedra, corners with four equivalent VO6 octahedra, and edges with two equivalent WO6 octahedra. The corner-sharing octahedra tilt angles range from 42–56°. There are a spread of W–O bond distances ranging from 1.84–2.18 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to one Li1+, one V3+, and one W6+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to one V3+ and two equivalent W6+ atoms. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to one Li1+, one V3+, and one W6+ atom. In the fourth O2- site, O2- is bonded in a trigonal planar geometry to one Li1+ and two equivalent W6+ atoms.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on Li2V3WO8 by Materials Project

36 MATERIALS SCIENCE↗