Li2FeTiO4 is Caswellsilverite-derived structured and crystallizes in the triclinic P-1 space group. There are six inequivalent Li sites. In the first Li site, Li(1) is bonded to two equivalent O(4), two equivalent O(5), and two equivalent O(6) atoms to form LiO6 octahedra that share corners with two equivalent Ti(2)O6 octahedra, corners with four equivalent Ti(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, edges with two equivalent Fe(2)O6 octahedra, and edges with four equivalent Li(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 3-8°. In the second Li site, Li(2) is bonded to two equivalent O(3), two equivalent O(5), and two equivalent O(6) atoms to form LiO6 octahedra that share corners with two equivalent Ti(1)O6 octahedra, corners with four equivalent Ti(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, edges with two equivalent Fe(2)O6 octahedra, and edges with four equivalent Li(6)O6 octahedra. The corner-sharing octahedral tilt angles are 7°. In the third Li site, Li(3) is bonded to one O(1), one O(2), two equivalent O(7), and two equivalent O(8) atoms to form LiO6 octahedra that share corners with three equivalent Ti(1)O6 octahedra, corners with three equivalent Ti(2)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, and edges with two equivalent Fe(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-10°. In the fourth Li site, Li(4) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(8) atoms to form LiO6 octahedra that share corners with two equivalent Fe(2)O6 octahedra, corners with four equivalent Fe(1)O6 octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, edges with two equivalent Fe(2)O6 octahedra, and edges with four equivalent Li(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-11°. In the fifth Li site, Li(5) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(7) atoms to form LiO6 octahedra that share corners with two equivalent Fe(1)O6 octahedra, corners with four equivalent Fe(2)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, and edges with four equivalent Li(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-11°. In the sixth Li site, Li(6) is bonded to one O(5), one O(6), two equivalent O(3), and two equivalent O(4) atoms to form LiO6 octahedra that share corners with three equivalent Fe(1)O6 octahedra, corners with three equivalent Fe(2)O6 octahedra,  an edgeedge with one Fe(1)O6 octahedra,  an edgeedge with one Fe(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, and edges with two equivalent Ti(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-11°. There are two inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(2), one O(3), one O(5), one O(6), one O(7), and one O(8) atom to form TiO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra, corners with two equivalent Li(1)O6 octahedra, corners with three equivalent Li(3)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, and edges with two equivalent Fe(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 3-10°. In the second Ti site, Ti(2) is bonded to one O(1), one O(4), one O(5), one O(6), one O(7), and one O(8) atom to form TiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra, corners with two equivalent Li(2)O6 octahedra, corners with three equivalent Li(3)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, and edges with two equivalent Fe(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-9°. There are two inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(6), and one O(7) atom to form FeO6 octahedra that share  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(4)O6 octahedra, corners with three equivalent Li(6)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Li(6)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, and edges with two equivalent Fe(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-11°. In the second Fe site, Fe(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(8) atom to form FeO6 octahedra that share  a cornercorner with one Li(4)O6 octahedra, corners with two equivalent Li(5)O6 octahedra, corners with three equivalent Li(6)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(6)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, and edges with two equivalent Fe(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-11°. There are eight inequivalent O sites. In the first O site, O(1) is bonded to one Li(3), one Li(4), one Li(5), one Ti(2), one Fe(1), and one Fe(2) atom to form OLi3TiFe2 octahedra that share  a cornercorner with one O(2)Li3TiFe2 octahedra,  a cornercorner with one O(4)Li3TiFe2 octahedra, corners with two equivalent O(1)Li3TiFe2 octahedra, corners with two equivalent O(3)Li3TiFe2 octahedra,  an edgeedge with one O(5)Li3Ti2Fe octahedra,  an edgeedge with one O(6)Li3Ti2Fe octahedra,  an edgeedge with one O(4)Li3TiFe2 octahedra, edges with three equivalent O(7)Li3Ti2Fe octahedra, edges with three equivalent O(8)Li3Ti2Fe octahedra, and edges with three equivalent O(2)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the second O site, O(2) is bonded to one Li(3), one Li(4), one Li(5), one Ti(1), one Fe(1), and one Fe(2) atom to form OLi3TiFe2 octahedra that share  a cornercorner with one O(1)Li3TiFe2 octahedra,  a cornercorner with one O(3)Li3TiFe2 octahedra, corners with two equivalent O(2)Li3TiFe2 octahedra, corners with two equivalent O(4)Li3TiFe2 octahedra,  an edgeedge with one O(5)Li3Ti2Fe octahedra,  an edgeedge with one O(6)Li3Ti2Fe octahedra,  an edgeedge with one O(3)Li3TiFe2 octahedra, edges with three equivalent O(7)Li3Ti2Fe octahedra, edges with three equivalent O(8)Li3Ti2Fe octahedra, and edges with three equivalent O(1)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the third O site, O(3) is bonded to one Li(2), two equivalent Li(6), one Ti(1), one Fe(1), and one Fe(2) atom to form OLi3TiFe2 octahedra that share  a cornercorner with one O(2)Li3TiFe2 octahedra,  a cornercorner with one O(3)Li3TiFe2 octahedra, corners with two equivalent O(1)Li3TiFe2 octahedra, corners with two equivalent O(4)Li3TiFe2 octahedra,  an edgeedge with one O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(2)Li3TiFe2 octahedra,  an edgeedge with one O(3)Li3TiFe2 octahedra, edges with two equivalent O(4)Li3TiFe2 octahedra, edges with three equivalent O(5)Li3Ti2Fe octahedra, and edges with three equivalent O(6)Li3Ti2Fe octahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the fourth O site, O(4) is bonded to one Li(1), two equivalent Li(6), one Ti(2), one Fe(1), and one Fe(2) atom to form OLi3TiFe2 octahedra that share  a cornercorner with one O(1)Li3TiFe2 octahedra,  a cornercorner with one O(4)Li3TiFe2 octahedra, corners with two equivalent O(2)Li3TiFe2 octahedra, corners with two equivalent O(3)Li3TiFe2 octahedra,  an edgeedge with one O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(1)Li3TiFe2 octahedra,  an edgeedge with one O(4)Li3TiFe2 octahedra, edges with two equivalent O(3)Li3TiFe2 octahedra, edges with three equivalent O(5)Li3Ti2Fe octahedra, and edges with three equivalent O(6)Li3Ti2Fe octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the fifth O site, O(5) is bonded to one Li(1), one Li(2), one Li(6), one Ti(1), one Ti(2), and one Fe(2) atom to form OLi3Ti2Fe octahedra that share  a cornercorner with one O(6)Li3Ti2Fe octahedra,  a cornercorner with one O(8)Li3Ti2Fe octahedra, corners with two equivalent O(5)Li3Ti2Fe octahedra, corners with two equivalent O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(1)Li3TiFe2 octahedra,  an edgeedge with one O(2)Li3TiFe2 octahedra, edges with three equivalent O(6)Li3Ti2Fe octahedra, edges with three equivalent O(3)Li3TiFe2 octahedra, and edges with three equivalent O(4)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-5°. In the sixth O site, O(6) is bonded to one Li(1), one Li(2), one Li(6), one Ti(1), one Ti(2), and one Fe(1) atom to form OLi3Ti2Fe octahedra that share  a cornercorner with one O(5)Li3Ti2Fe octahedra,  a cornercorner with one O(7)Li3Ti2Fe octahedra, corners with two equivalent O(6)Li3Ti2Fe octahedra, corners with two equivalent O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(1)Li3TiFe2 octahedra,  an edgeedge with one O(2)Li3TiFe2 octahedra, edges with three equivalent O(5)Li3Ti2Fe octahedra, edges with three equivalent O(3)Li3TiFe2 octahedra, and edges with three equivalent O(4)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-5°. In the seventh O site, O(7) is bonded to one Li(5), two equivalent Li(3), one Ti(1), one Ti(2), and one Fe(1) atom to form OLi3Ti2Fe octahedra that share  a cornercorner with one O(6)Li3Ti2Fe octahedra,  a cornercorner with one O(7)Li3Ti2Fe octahedra, corners with two equivalent O(5)Li3Ti2Fe octahedra, corners with two equivalent O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(6)Li3Ti2Fe octahedra,  an edgeedge with one O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(3)Li3TiFe2 octahedra,  an edgeedge with one O(4)Li3TiFe2 octahedra, edges with two equivalent O(8)Li3Ti2Fe octahedra, edges with three equivalent O(1)Li3TiFe2 octahedra, and edges with three equivalent O(2)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-5°. In the eighth O site, O(8) is bonded to one Li(4), two equivalent Li(3), one Ti(1), one Ti(2), and one Fe(2) atom to form OLi3Ti2Fe octahedra that share  a cornercorner with one O(5)Li3Ti2Fe octahedra,  a cornercorner with one O(8)Li3Ti2Fe octahedra, corners with two equivalent O(6)Li3Ti2Fe octahedra, corners with two equivalent O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(5)Li3Ti2Fe octahedra,  an edgeedge with one O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(3)Li3TiFe2 octahedra,  an edgeedge with one O(4)Li3TiFe2 octahedra, edges with two equivalent O(7)Li3Ti2Fe octahedra, edges with three equivalent O(1)Li3TiFe2 octahedra, and edges with three equivalent O(2)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-5°.
Li2FeTiO4 is Caswellsilverite-derived structured and crystallizes in the triclinic P-1 space group. There are six inequivalent Li sites. In the first Li site, Li(1) is bonded to two equivalent O(4), two equivalent O(5), and two equivalent O(6) atoms to form LiO6 octahedra that share corners with two equivalent Ti(2)O6 octahedra, corners with four equivalent Ti(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, edges with two equivalent Fe(2)O6 octahedra, and edges with four equivalent Li(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 3-8°. Both Li(1)-O(4) bond lengths are 2.34 Å. Both Li(1)-O(5) bond lengths are 2.19 Å. Both Li(1)-O(6) bond lengths are 2.18 Å. In the second Li site, Li(2) is bonded to two equivalent O(3), two equivalent O(5), and two equivalent O(6) atoms to form LiO6 octahedra that share corners with two equivalent Ti(1)O6 octahedra, corners with four equivalent Ti(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, edges with two equivalent Fe(2)O6 octahedra, and edges with four equivalent Li(6)O6 octahedra. The corner-sharing octahedral tilt angles are 7°. Both Li(2)-O(3) bond lengths are 2.34 Å. Both Li(2)-O(5) bond lengths are 2.22 Å. Both Li(2)-O(6) bond lengths are 2.24 Å. In the third Li site, Li(3) is bonded to one O(1), one O(2), two equivalent O(7), and two equivalent O(8) atoms to form LiO6 octahedra that share corners with three equivalent Ti(1)O6 octahedra, corners with three equivalent Ti(2)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, and edges with two equivalent Fe(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-10°. The Li(3)-O(1) bond length is 2.31 Å. The Li(3)-O(2) bond length is 2.38 Å. There is one shorter (2.19 Å) and one longer (2.22 Å) Li(3)-O(7) bond length. There is one shorter (2.18 Å) and one longer (2.24 Å) Li(3)-O(8) bond length. In the fourth Li site, Li(4) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(8) atoms to form LiO6 octahedra that share corners with two equivalent Fe(2)O6 octahedra, corners with four equivalent Fe(1)O6 octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, edges with two equivalent Fe(2)O6 octahedra, and edges with four equivalent Li(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-11°. Both Li(4)-O(1) bond lengths are 2.09 Å. Both Li(4)-O(2) bond lengths are 2.19 Å. Both Li(4)-O(8) bond lengths are 2.11 Å. In the fifth Li site, Li(5) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(7) atoms to form LiO6 octahedra that share corners with two equivalent Fe(1)O6 octahedra, corners with four equivalent Fe(2)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, and edges with four equivalent Li(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-11°. Both Li(5)-O(1) bond lengths are 2.07 Å. Both Li(5)-O(2) bond lengths are 2.20 Å. Both Li(5)-O(7) bond lengths are 2.11 Å. In the sixth Li site, Li(6) is bonded to one O(5), one O(6), two equivalent O(3), and two equivalent O(4) atoms to form LiO6 octahedra that share corners with three equivalent Fe(1)O6 octahedra, corners with three equivalent Fe(2)O6 octahedra,  an edgeedge with one Fe(1)O6 octahedra,  an edgeedge with one Fe(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, and edges with two equivalent Ti(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-11°. The Li(6)-O(5) bond length is 2.11 Å. The Li(6)-O(6) bond length is 2.11 Å. There is one shorter (2.08 Å) and one longer (2.10 Å) Li(6)-O(3) bond length. There is one shorter (2.18 Å) and one longer (2.20 Å) Li(6)-O(4) bond length. There are two inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(2), one O(3), one O(5), one O(6), one O(7), and one O(8) atom to form TiO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra, corners with two equivalent Li(1)O6 octahedra, corners with three equivalent Li(3)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, and edges with two equivalent Fe(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 3-10°. The Ti(1)-O(2) bond length is 2.03 Å. The Ti(1)-O(3) bond length is 1.91 Å. The Ti(1)-O(5) bond length is 2.15 Å. The Ti(1)-O(6) bond length is 2.14 Å. The Ti(1)-O(7) bond length is 1.93 Å. The Ti(1)-O(8) bond length is 1.93 Å. In the second Ti site, Ti(2) is bonded to one O(1), one O(4), one O(5), one O(6), one O(7), and one O(8) atom to form TiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra, corners with two equivalent Li(2)O6 octahedra, corners with three equivalent Li(3)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Fe(1)O6 octahedra, and edges with two equivalent Fe(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-9°. The Ti(2)-O(1) bond length is 1.91 Å. The Ti(2)-O(4) bond length is 2.03 Å. The Ti(2)-O(5) bond length is 1.93 Å. The Ti(2)-O(6) bond length is 1.93 Å. The Ti(2)-O(7) bond length is 2.13 Å. The Ti(2)-O(8) bond length is 2.14 Å. There are two inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(6), and one O(7) atom to form FeO6 octahedra that share  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(4)O6 octahedra, corners with three equivalent Li(6)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Li(6)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, and edges with two equivalent Fe(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-11°. The Fe(1)-O(1) bond length is 2.18 Å. The Fe(1)-O(2) bond length is 2.06 Å. The Fe(1)-O(3) bond length is 2.16 Å. The Fe(1)-O(4) bond length is 2.07 Å. The Fe(1)-O(6) bond length is 2.19 Å. The Fe(1)-O(7) bond length is 2.19 Å. In the second Fe site, Fe(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(8) atom to form FeO6 octahedra that share  a cornercorner with one Li(4)O6 octahedra, corners with two equivalent Li(5)O6 octahedra, corners with three equivalent Li(6)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(6)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, and edges with two equivalent Fe(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-11°. The Fe(2)-O(1) bond length is 2.17 Å. The Fe(2)-O(2) bond length is 2.06 Å. The Fe(2)-O(3) bond length is 2.16 Å. The Fe(2)-O(4) bond length is 2.06 Å. The Fe(2)-O(5) bond length is 2.19 Å. The Fe(2)-O(8) bond length is 2.19 Å. There are eight inequivalent O sites. In the first O site, O(1) is bonded to one Li(3), one Li(4), one Li(5), one Ti(2), one Fe(1), and one Fe(2) atom to form OLi3TiFe2 octahedra that share  a cornercorner with one O(2)Li3TiFe2 octahedra,  a cornercorner with one O(4)Li3TiFe2 octahedra, corners with two equivalent O(1)Li3TiFe2 octahedra, corners with two equivalent O(3)Li3TiFe2 octahedra,  an edgeedge with one O(5)Li3Ti2Fe octahedra,  an edgeedge with one O(6)Li3Ti2Fe octahedra,  an edgeedge with one O(4)Li3TiFe2 octahedra, edges with three equivalent O(7)Li3Ti2Fe octahedra, edges with three equivalent O(8)Li3Ti2Fe octahedra, and edges with three equivalent O(2)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the second O site, O(2) is bonded to one Li(3), one Li(4), one Li(5), one Ti(1), one Fe(1), and one Fe(2) atom to form OLi3TiFe2 octahedra that share  a cornercorner with one O(1)Li3TiFe2 octahedra,  a cornercorner with one O(3)Li3TiFe2 octahedra, corners with two equivalent O(2)Li3TiFe2 octahedra, corners with two equivalent O(4)Li3TiFe2 octahedra,  an edgeedge with one O(5)Li3Ti2Fe octahedra,  an edgeedge with one O(6)Li3Ti2Fe octahedra,  an edgeedge with one O(3)Li3TiFe2 octahedra, edges with three equivalent O(7)Li3Ti2Fe octahedra, edges with three equivalent O(8)Li3Ti2Fe octahedra, and edges with three equivalent O(1)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the third O site, O(3) is bonded to one Li(2), two equivalent Li(6), one Ti(1), one Fe(1), and one Fe(2) atom to form OLi3TiFe2 octahedra that share  a cornercorner with one O(2)Li3TiFe2 octahedra,  a cornercorner with one O(3)Li3TiFe2 octahedra, corners with two equivalent O(1)Li3TiFe2 octahedra, corners with two equivalent O(4)Li3TiFe2 octahedra,  an edgeedge with one O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(2)Li3TiFe2 octahedra,  an edgeedge with one O(3)Li3TiFe2 octahedra, edges with two equivalent O(4)Li3TiFe2 octahedra, edges with three equivalent O(5)Li3Ti2Fe octahedra, and edges with three equivalent O(6)Li3Ti2Fe octahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the fourth O site, O(4) is bonded to one Li(1), two equivalent Li(6), one Ti(2), one Fe(1), and one Fe(2) atom to form OLi3TiFe2 octahedra that share  a cornercorner with one O(1)Li3TiFe2 octahedra,  a cornercorner with one O(4)Li3TiFe2 octahedra, corners with two equivalent O(2)Li3TiFe2 octahedra, corners with two equivalent O(3)Li3TiFe2 octahedra,  an edgeedge with one O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(1)Li3TiFe2 octahedra,  an edgeedge with one O(4)Li3TiFe2 octahedra, edges with two equivalent O(3)Li3TiFe2 octahedra, edges with three equivalent O(5)Li3Ti2Fe octahedra, and edges with three equivalent O(6)Li3Ti2Fe octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the fifth O site, O(5) is bonded to one Li(1), one Li(2), one Li(6), one Ti(1), one Ti(2), and one Fe(2) atom to form OLi3Ti2Fe octahedra that share  a cornercorner with one O(6)Li3Ti2Fe octahedra,  a cornercorner with one O(8)Li3Ti2Fe octahedra, corners with two equivalent O(5)Li3Ti2Fe octahedra, corners with two equivalent O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(1)Li3TiFe2 octahedra,  an edgeedge with one O(2)Li3TiFe2 octahedra, edges with three equivalent O(6)Li3Ti2Fe octahedra, edges with three equivalent O(3)Li3TiFe2 octahedra, and edges with three equivalent O(4)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-5°. In the sixth O site, O(6) is bonded to one Li(1), one Li(2), one Li(6), one Ti(1), one Ti(2), and one Fe(1) atom to form OLi3Ti2Fe octahedra that share  a cornercorner with one O(5)Li3Ti2Fe octahedra,  a cornercorner with one O(7)Li3Ti2Fe octahedra, corners with two equivalent O(6)Li3Ti2Fe octahedra, corners with two equivalent O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(1)Li3TiFe2 octahedra,  an edgeedge with one O(2)Li3TiFe2 octahedra, edges with three equivalent O(5)Li3Ti2Fe octahedra, edges with three equivalent O(3)Li3TiFe2 octahedra, and edges with three equivalent O(4)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-5°. In the seventh O site, O(7) is bonded to one Li(5), two equivalent Li(3), one Ti(1), one Ti(2), and one Fe(1) atom to form OLi3Ti2Fe octahedra that share  a cornercorner with one O(6)Li3Ti2Fe octahedra,  a cornercorner with one O(7)Li3Ti2Fe octahedra, corners with two equivalent O(5)Li3Ti2Fe octahedra, corners with two equivalent O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(6)Li3Ti2Fe octahedra,  an edgeedge with one O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(3)Li3TiFe2 octahedra,  an edgeedge with one O(4)Li3TiFe2 octahedra, edges with two equivalent O(8)Li3Ti2Fe octahedra, edges with three equivalent O(1)Li3TiFe2 octahedra, and edges with three equivalent O(2)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-5°. In the eighth O site, O(8) is bonded to one Li(4), two equivalent Li(3), one Ti(1), one Ti(2), and one Fe(2) atom to form OLi3Ti2Fe octahedra that share  a cornercorner with one O(5)Li3Ti2Fe octahedra,  a cornercorner with one O(8)Li3Ti2Fe octahedra, corners with two equivalent O(6)Li3Ti2Fe octahedra, corners with two equivalent O(7)Li3Ti2Fe octahedra,  an edgeedge with one O(5)Li3Ti2Fe octahedra,  an edgeedge with one O(8)Li3Ti2Fe octahedra,  an edgeedge with one O(3)Li3TiFe2 octahedra,  an edgeedge with one O(4)Li3TiFe2 octahedra, edges with two equivalent O(7)Li3Ti2Fe octahedra, edges with three equivalent O(1)Li3TiFe2 octahedra, and edges with three equivalent O(2)Li3TiFe2 octahedra. The corner-sharing octahedral tilt angles range from 0-5°.