Materials Data on Li3V(H4O3)4 by Materials Project

Abstract

Li3V(H4O3)4 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are three inequivalent Li1+ sites. In the first Li1+ site, Li1+ is bonded to four O2- atoms to form LiO4 tetrahedra that share corners with two equivalent VO4 tetrahedra. There are two shorter (2.00 Å) and two longer (2.03 Å) Li–O bond lengths. In the second Li1+ site, Li1+ is bonded to four O2- atoms to form corner-sharing LiO4 tetrahedra. There are two shorter (1.99 Å) and two longer (2.01 Å) Li–O bond lengths. In the third Li1+ site, Li1+ is bonded to four O2- atoms to form corner-sharing LiO4 tetrahedra. There are a spread of Li–O bond distances ranging from 1.96–2.01 Å. V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share corners with two equivalent LiO4 tetrahedra. All V–O bond lengths are 1.75 Å. There are sixteen inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the third H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.66 Å) H–O bond length. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.69 Å) H–O bond length. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.70 Å) H–O bond length. In the seventh H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.67 Å) H–O bond length. In the eighth H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.71 Å) H–O bond length. In the ninth H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.69 Å) H–O bond length. In the tenth H1+ site, H1+ is bonded in a distorted linear geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.62 Å) H–O bond length. In the eleventh H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.65 Å) H–O bond length. In the twelfth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the thirteenth H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.67 Å) H–O bond length. In the fourteenth H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.64 Å) H–O bond length. In the fifteenth H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.69 Å) H–O bond length. In the sixteenth H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.64 Å) H–O bond length. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded to one V5+ and three H1+ atoms to form distorted corner-sharing OVH3 tetrahedra. In the second O2- site, O2- is bonded in a 4-coordinate geometry to one V5+ and three H1+ atoms. In the third O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, one V5+, and two H1+ atoms. In the fourth O2- site, O2- is bonded in a 4-coordinate geometry to one Li1+, one V5+, and two H1+ atoms. In the fifth O2- site, O2- is bonded in a distorted water-like geometry to one Li1+ and two H1+ atoms. In the sixth O2- site, O2- is bonded in a distorted water-like geometry to one Li1+ and three H1+ atoms. In the seventh O2- site, O2- is bonded in a 2-coordinate geometry to one Li1+ and two H1+ atoms. In the eighth O2- site, O2- is bonded in a 2-coordinate geometry to one Li1+ and two H1+ atoms. In the ninth O2- site, O2- is bonded to two Li1+ and two H1+ atoms to form distorted corner-sharing OLi2H2 tetrahedra. In the tenth O2- site, O2- is bonded to two Li1+ and two H1+ atoms to form distorted corner-sharing OLi2H2 tetrahedra. In the eleventh O2- site, O2- is bonded in a 4-coordinate geometry to one Li1+ and three H1+ atoms. In the twelfth O2- site, O2- is bonded in a 2-coordinate geometry to one Li1+ and two H1+ atoms.