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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on LiVF3 by Materials Project

LiVF3 is Ilmenite-like structured and crystallizes in the cubic P2_13 space group. The structure is three-dimensional. Li1+ is bonded in a 6-coordinate geometry to six equivalent F1- atoms. There are three shorter (1.97 Å) and three longer (2.28 Å) Li–F bond lengths. V2+ is bonded to six equivalent F1- atoms to form distorted corner-sharing VF6 octahedra. The corner-sharing octahedral tilt angles are 52°. There are three shorter (2.13 Å) and three longer (2.14 Å) V–F bond lengths. F1- is bonded to two equivalent Li1+ and two equivalent V2+ atoms to form a mixture of distorted edge and corner-sharing FLi2V2 trigonal pyramids.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on LiVF3 by Materials Project

LiVF3 is Ilmenite-like structured and crystallizes in the orthorhombic Pccn space group. The structure is three-dimensional. Li1+ is bonded in a 6-coordinate geometry to six F1- atoms. There are a spread of Li–F bond distances ranging from 1.91–2.48 Å. V2+ is bonded to six F1- atoms to form a mixture of corner and edge-sharing VF6 octahedra. The corner-sharing octahedra tilt angles range from 53–55°. There are a spread of V–F bond distances ranging from 2.12–2.17 Å. There are four inequivalent F1- sites. In the first F1- site, F1- is bonded in a 4-coordinate geometry to two equivalent Li1+ and two equivalent V2+ atoms. In the second F1- site, F1- is bonded to two equivalent Li1+ and two equivalent V2+ atoms to form a mixture of distorted corner and edge-sharing FLi2V2 trigonal pyramids. In the third F1- site, F1- is bonded in a distorted rectangular see-saw-like geometry to two equivalent Li1+ and two equivalent V2+ atoms. In the fourth F1- site, F1- is bonded to two equivalent Li1+ and two equivalent V2+ atoms to form a mixture of distorted corner and edge-sharing FLi2V2 trigonal pyramids.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on LiVF3 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 LiVF3 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 LiVF3 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↗