The material structure described by Na5Li3Ti5O14 crystallizes in the triclinic P1 space group. There are five inequivalent Na sites. In the first Na site, Na(1) is bonded to one O(10), one O(11), one O(14), one O(2), one O(3), and one O(7) atom to form distorted NaO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Ti(3)O6 octahedra,  a cornercorner with one Ti(4)O6 octahedra,  a cornercorner with one Ti(5)O6 octahedra, corners with two equivalent Ti(1)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, edges with two equivalent Na(2)O6 octahedra, and edges with two equivalent Na(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 12-14°. In the second Na site, Na(2) is bonded to one O(11), one O(14), one O(3), one O(7), one O(8), and one O(9) atom to form distorted NaO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Ti(3)O6 octahedra,  a cornercorner with one Ti(4)O6 octahedra,  a cornercorner with one Ti(5)O6 octahedra, corners with two equivalent Ti(2)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, edges with two equivalent Na(1)O6 octahedra, and edges with two equivalent Na(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-20°. In the third Na site, Na(3) is bonded to one O(10), one O(13), one O(2), one O(4), one O(5), and one O(6) atom to form distorted NaO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Ti(1)O6 octahedra,  a cornercorner with one Ti(2)O6 octahedra,  a cornercorner with one Ti(3)O6 octahedra, corners with two equivalent Ti(5)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra, and edges with two equivalent Na(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-21°. In the fourth Na site, Na(4) is bonded to one O(10), one O(11), one O(2), one O(3), one O(5), and one O(6) atom to form distorted NaO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Ti(2)O6 octahedra,  a cornercorner with one Ti(3)O6 octahedra,  a cornercorner with one Ti(4)O6 octahedra, corners with two equivalent Li(3)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, edges with two equivalent Na(1)O6 octahedra, and edges with two equivalent Na(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-15°. In the fifth Na site, Na(5) is bonded to one O(1), one O(12), one O(14), one O(7), one O(8), and one O(9) atom to form distorted NaO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Ti(1)O6 octahedra,  a cornercorner with one Ti(4)O6 octahedra,  a cornercorner with one Ti(5)O6 octahedra, corners with two equivalent Li(2)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, and edges with two equivalent Na(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-18°. There are three inequivalent Li sites. In the first Li site, Li(1) is bonded in a 6-coordinate geometry to one O(1), one O(12), one O(13), one O(4), one O(5), and one O(6) atom. In the second Li site, Li(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(7) atom to form LiO6 octahedra that share  a cornercorner with one Na(1)O6 octahedra,  a cornercorner with one Na(3)O6 octahedra,  a cornercorner with one Na(4)O6 octahedra, corners with two equivalent Na(5)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, and edges with two equivalent Ti(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 11-17°. In the third Li site, Li(3) is bonded to one O(11), one O(12), one O(13), one O(14), one O(6), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Na(2)O6 octahedra,  a cornercorner with one Na(5)O6 octahedra, corners with two equivalent Na(4)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, and edges with two equivalent Ti(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 13-18°. There are five inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(1), one O(13), one O(14), one O(2), one O(6), and one O(9) atom to form TiO6 octahedra that share  a cornercorner with one Na(3)O6 octahedra,  a cornercorner with one Na(5)O6 octahedra, corners with two equivalent Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, and edges with two equivalent Ti(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 12-14°. In the second Ti site, Ti(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(6), and one O(9) atom to form TiO6 octahedra that share  a cornercorner with one Na(3)O6 octahedra,  a cornercorner with one Na(4)O6 octahedra, corners with two equivalent Na(2)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, and edges with two equivalent Ti(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-21°. In the third Ti site, Ti(3) is bonded to one O(10), one O(3), one O(4), one O(5), one O(7), and one O(8) atom to form TiO6 octahedra that share  a cornercorner with one Na(1)O6 octahedra,  a cornercorner with one Na(2)O6 octahedra,  a cornercorner with one Na(3)O6 octahedra,  a cornercorner with one Na(4)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, and edges with two equivalent Ti(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-16°. In the fourth Ti site, Ti(4) is bonded to one O(10), one O(11), one O(12), one O(5), one O(7), and one O(8) atom to form TiO6 octahedra that share  a cornercorner with one Na(1)O6 octahedra,  a cornercorner with one Na(2)O6 octahedra,  a cornercorner with one Na(4)O6 octahedra,  a cornercorner with one Na(5)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra, edges with two equivalent Ti(3)O6 octahedra, and edges with two equivalent Ti(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-17°. In the fifth Ti site, Ti(5) is bonded to one O(10), one O(11), one O(12), one O(13), one O(14), and one O(8) atom to form TiO6 octahedra that share  a cornercorner with one Na(1)O6 octahedra,  a cornercorner with one Na(2)O6 octahedra,  a cornercorner with one Na(5)O6 octahedra, corners with two equivalent Na(3)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, and edges with two equivalent Ti(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-20°. There are fourteen inequivalent O sites. In the first O site, O(1) is bonded to one Na(5), one Li(1), one Li(2), one Ti(1), and one Ti(2) atom to form ONaLi2Ti2 square pyramids that share  a cornercorner with one O(6)Na2Li2Ti2 octahedra,  a cornercorner with one O(2)Na3LiTi2 octahedra, corners with two equivalent O(7)Na3LiTi2 octahedra,  a cornercorner with one O(9)Na2LiTi2 square pyramid,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid, corners with two equivalent O(13)NaLi2Ti2 square pyramids,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid, and  an edgeedge with one O(4)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 2-5°. In the second O site, O(2) is bonded to one Na(1), one Na(3), one Na(4), one Li(2), one Ti(1), and one Ti(2) atom to form ONa3LiTi2 octahedra that share  a cornercorner with one O(5)Na2Li2Ti2 octahedra,  a cornercorner with one O(10)Na3Ti3 octahedra, corners with two equivalent O(14)Na3LiTi2 octahedra,  a cornercorner with one O(1)NaLi2Ti2 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(6)Na2Li2Ti2 octahedra, edges with two equivalent O(3)Na3LiTi2 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid,  an edgeedge with one O(13)NaLi2Ti2 square pyramid, and  an edgeedge with one O(4)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 1-13°. In the third O site, O(3) is bonded to one Na(1), one Na(2), one Na(4), one Li(2), one Ti(2), and one Ti(3) atom to form distorted ONa3LiTi2 octahedra that share  a cornercorner with one O(5)Na2Li2Ti2 octahedra,  a cornercorner with one O(11)Na3LiTi2 octahedra,  a cornercorner with one O(10)Na3Ti3 octahedra,  a cornercorner with one O(4)NaLi2Ti2 square pyramid, corners with two equivalent O(9)Na2LiTi2 square pyramids,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(2)Na3LiTi2 octahedra, edges with two equivalent O(7)Na3LiTi2 octahedra,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid, and  an edgeedge with one O(4)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 1-11°. In the fourth O site, O(4) is bonded to one Na(3), one Li(1), one Li(2), one Ti(2), and one Ti(3) atom to form ONaLi2Ti2 square pyramids that share  a cornercorner with one O(6)Na2Li2Ti2 octahedra,  a cornercorner with one O(2)Na3LiTi2 octahedra,  a cornercorner with one O(3)Na3LiTi2 octahedra,  a cornercorner with one O(9)Na2LiTi2 square pyramid,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(1)NaLi2Ti2 square pyramid,  a cornercorner with one O(12)NaLi2Ti2 square pyramid, corners with two equivalent O(13)NaLi2Ti2 square pyramids,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(5)Na2Li2Ti2 octahedra, and  an edgeedge with one O(1)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 3-16°. In the fifth O site, O(5) is bonded to one Na(3), one Na(4), one Li(1), one Li(2), one Ti(3), and one Ti(4) atom to form distorted ONa2Li2Ti2 octahedra that share  a cornercorner with one O(6)Na2Li2Ti2 octahedra,  a cornercorner with one O(2)Na3LiTi2 octahedra,  a cornercorner with one O(3)Na3LiTi2 octahedra,  a cornercorner with one O(7)Na3LiTi2 octahedra, corners with two equivalent O(12)NaLi2Ti2 square pyramids,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra, edges with two equivalent O(10)Na3Ti3 octahedra,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid,  an edgeedge with one O(13)NaLi2Ti2 square pyramid, and edges with two equivalent O(4)NaLi2Ti2 square pyramids. The corner-sharing octahedral tilt angles range from 1-17°. In the sixth O site, O(6) is bonded to one Na(3), one Na(4), one Li(1), one Li(3), one Ti(1), and one Ti(2) atom to form distorted ONa2Li2Ti2 octahedra that share  a cornercorner with one O(5)Na2Li2Ti2 octahedra, corners with two equivalent O(11)Na3LiTi2 octahedra,  a cornercorner with one O(9)Na2LiTi2 square pyramid,  a cornercorner with one O(1)NaLi2Ti2 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(2)Na3LiTi2 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid,  an edgeedge with one O(4)NaLi2Ti2 square pyramid, and edges with two equivalent O(13)NaLi2Ti2 square pyramids. The corner-sharing octahedral tilt angles range from 2-17°. In the seventh O site, O(7) is bonded to one Na(1), one Na(2), one Na(5), one Li(2), one Ti(3), and one Ti(4) atom to form ONa3LiTi2 octahedra that share  a cornercorner with one O(5)Na2Li2Ti2 octahedra,  a cornercorner with one O(11)Na3LiTi2 octahedra,  a cornercorner with one O(14)Na3LiTi2 octahedra,  a cornercorner with one O(10)Na3Ti3 octahedra, corners with two equivalent O(1)NaLi2Ti2 square pyramids,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(3)Na3LiTi2 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid,  an edgeedge with one O(4)NaLi2Ti2 square pyramid, and edges with two equivalent O(8)Na2Ti3 square pyramids. The corner-sharing octahedral tilt angles range from 2-11°. In the eighth O site, O(8) is bonded to one Na(2), one Na(5), one Ti(3), one Ti(4), and one Ti(5) atom to form ONa2Ti3 square pyramids that share  a cornercorner with one O(11)Na3LiTi2 octahedra,  a cornercorner with one O(14)Na3LiTi2 octahedra,  a cornercorner with one O(10)Na3Ti3 octahedra,  a cornercorner with one O(1)NaLi2Ti2 square pyramid,  a cornercorner with one O(12)NaLi2Ti2 square pyramid,  a cornercorner with one O(13)NaLi2Ti2 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid, corners with two equivalent O(9)Na2LiTi2 square pyramids,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(7)Na3LiTi2 octahedra, and  an edgeedge with one O(12)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 8-10°. In the ninth O site, O(9) is bonded to one Na(2), one Na(5), one Li(3), one Ti(1), and one Ti(2) atom to form ONa2LiTi2 square pyramids that share  a cornercorner with one O(6)Na2Li2Ti2 octahedra, corners with two equivalent O(3)Na3LiTi2 octahedra,  a cornercorner with one O(1)NaLi2Ti2 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid, corners with two equivalent O(8)Na2Ti3 square pyramids, corners with two equivalent O(12)NaLi2Ti2 square pyramids,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra, edges with two equivalent O(14)Na3LiTi2 octahedra,  an edgeedge with one O(1)NaLi2Ti2 square pyramid, and  an edgeedge with one O(13)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 5-8°. In the tenth O site, O(10) is bonded to one Na(1), one Na(3), one Na(4), one Ti(3), one Ti(4), and one Ti(5) atom to form ONa3Ti3 octahedra that share  a cornercorner with one O(2)Na3LiTi2 octahedra,  a cornercorner with one O(3)Na3LiTi2 octahedra,  a cornercorner with one O(7)Na3LiTi2 octahedra,  a cornercorner with one O(8)Na2Ti3 square pyramid, corners with two equivalent O(13)NaLi2Ti2 square pyramids,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra, edges with two equivalent O(5)Na2Li2Ti2 octahedra, edges with two equivalent O(11)Na3LiTi2 octahedra,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid, and  an edgeedge with one O(4)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 4-11°. In the eleventh O site, O(11) is bonded to one Na(1), one Na(2), one Na(4), one Li(3), one Ti(4), and one Ti(5) atom to form ONa3LiTi2 octahedra that share  a cornercorner with one O(3)Na3LiTi2 octahedra,  a cornercorner with one O(7)Na3LiTi2 octahedra, corners with two equivalent O(6)Na2Li2Ti2 octahedra,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(12)NaLi2Ti2 square pyramid,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra, edges with two equivalent O(14)Na3LiTi2 octahedra, edges with two equivalent O(10)Na3Ti3 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid, and  an edgeedge with one O(13)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 1-4°. In the twelfth O site, O(12) is bonded to one Na(5), one Li(1), one Li(3), one Ti(4), and one Ti(5) atom to form distorted ONaLi2Ti2 square pyramids that share  a cornercorner with one O(11)Na3LiTi2 octahedra,  a cornercorner with one O(14)Na3LiTi2 octahedra, corners with two equivalent O(5)Na2Li2Ti2 octahedra,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(13)NaLi2Ti2 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid, corners with two equivalent O(9)Na2LiTi2 square pyramids,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid, and  an edgeedge with one O(13)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 2-14°. In the thirteenth O site, O(13) is bonded to one Na(3), one Li(1), one Li(3), one Ti(1), and one Ti(5) atom to form ONaLi2Ti2 square pyramids that share  a cornercorner with one O(14)Na3LiTi2 octahedra, corners with two equivalent O(10)Na3Ti3 octahedra,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(12)NaLi2Ti2 square pyramid, corners with two equivalent O(1)NaLi2Ti2 square pyramids, corners with two equivalent O(4)NaLi2Ti2 square pyramids,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra, edges with two equivalent O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid, and  an edgeedge with one O(12)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 3-12°. In the fourteenth O site, O(14) is bonded to one Na(1), one Na(2), one Na(5), one Li(3), one Ti(1), and one Ti(5) atom to form ONa3LiTi2 octahedra that share  a cornercorner with one O(7)Na3LiTi2 octahedra, corners with two equivalent O(2)Na3LiTi2 octahedra,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(12)NaLi2Ti2 square pyramid,  a cornercorner with one O(13)NaLi2Ti2 square pyramid,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(11)Na3LiTi2 octahedra,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid,  an edgeedge with one O(13)NaLi2Ti2 square pyramid, and edges with two equivalent O(9)Na2LiTi2 square pyramids. The corner-sharing octahedral tilt angles range from 2-13°. is represented by the CIF card [CIF]
data_Na5Li3Ti5O14
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.234
_cell_length_b   7.042
_cell_length_c   8.266
_cell_angle_alpha   90.370
_cell_angle_beta   101.443
_cell_angle_gamma   97.315
_symmetry_Int_Tables_number   1
_cell_volume   296.052
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Na  Na0  1  0.513  0.001  0.497  1.0
  Na  Na1  1  0.910  0.847  0.347  1.0
  Na  Na2  1  0.657  0.309  0.809  1.0
  Na  Na3  1  0.074  0.136  0.640  1.0
  Na  Na4  1  0.352  0.712  0.211  1.0
  Li  Li5  1  0.219  0.442  0.939  1.0
  Li  Li6  1  0.858  0.707  0.717  1.0
  Li  Li7  1  0.568  0.152  0.140  1.0
  Ti  Ti8  1  0.009  0.988  0.994  1.0
  Ti  Ti9  1  0.447  0.858  0.867  1.0
  Ti  Ti10  1  0.274  0.577  0.585  1.0
  Ti  Ti11  1  0.698  0.430  0.423  1.0
  Ti  Ti12  1  0.124  0.280  0.267  1.0
  O  O13  1  0.126  0.753  0.952  1.0
  O  O14  1  0.750  0.981  0.782  1.0
  O  O15  1  0.208  0.827  0.621  1.0
  O  O16  1  0.484  0.593  0.803  1.0
  O  O17  1  0.968  0.448  0.651  1.0
  O  O18  1  0.308  0.104  0.901  1.0
  O  O19  1  0.597  0.673  0.477  1.0
  O  O20  1  0.037  0.537  0.350  1.0
  O  O21  1  0.680  0.882  0.072  1.0
  O  O22  1  0.405  0.313  0.519  1.0
  O  O23  1  0.832  0.180  0.374  1.0
  O  O24  1  0.457  0.405  0.213  1.0
  O  O25  1  0.945  0.267  0.051  1.0
  O  O26  1  0.215  0.026  0.228  1.0
[/CIF]
.
The material structure described by Na5Li3Ti5O14 crystallizes in the triclinic P1 space group. There are five inequivalent Na sites. In the first Na site, Na(1) is bonded to one O(10), one O(11), one O(14), one O(2), one O(3), and one O(7) atom to form distorted NaO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Ti(3)O6 octahedra,  a cornercorner with one Ti(4)O6 octahedra,  a cornercorner with one Ti(5)O6 octahedra, corners with two equivalent Ti(1)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, edges with two equivalent Na(2)O6 octahedra, and edges with two equivalent Na(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 12-14°. In the second Na site, Na(2) is bonded to one O(11), one O(14), one O(3), one O(7), one O(8), and one O(9) atom to form distorted NaO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Ti(3)O6 octahedra,  a cornercorner with one Ti(4)O6 octahedra,  a cornercorner with one Ti(5)O6 octahedra, corners with two equivalent Ti(2)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, edges with two equivalent Na(1)O6 octahedra, and edges with two equivalent Na(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-20°. In the third Na site, Na(3) is bonded to one O(10), one O(13), one O(2), one O(4), one O(5), and one O(6) atom to form distorted NaO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Ti(1)O6 octahedra,  a cornercorner with one Ti(2)O6 octahedra,  a cornercorner with one Ti(3)O6 octahedra, corners with two equivalent Ti(5)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra, and edges with two equivalent Na(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-21°. In the fourth Na site, Na(4) is bonded to one O(10), one O(11), one O(2), one O(3), one O(5), and one O(6) atom to form distorted NaO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Ti(2)O6 octahedra,  a cornercorner with one Ti(3)O6 octahedra,  a cornercorner with one Ti(4)O6 octahedra, corners with two equivalent Li(3)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, edges with two equivalent Na(1)O6 octahedra, and edges with two equivalent Na(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-15°. In the fifth Na site, Na(5) is bonded to one O(1), one O(12), one O(14), one O(7), one O(8), and one O(9) atom to form distorted NaO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Ti(1)O6 octahedra,  a cornercorner with one Ti(4)O6 octahedra,  a cornercorner with one Ti(5)O6 octahedra, corners with two equivalent Li(2)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, and edges with two equivalent Na(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-18°. There are three inequivalent Li sites. In the first Li site, Li(1) is bonded in a 6-coordinate geometry to one O(1), one O(12), one O(13), one O(4), one O(5), and one O(6) atom. In the second Li site, Li(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(7) atom to form LiO6 octahedra that share  a cornercorner with one Na(1)O6 octahedra,  a cornercorner with one Na(3)O6 octahedra,  a cornercorner with one Na(4)O6 octahedra, corners with two equivalent Na(5)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, and edges with two equivalent Ti(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 11-17°. In the third Li site, Li(3) is bonded to one O(11), one O(12), one O(13), one O(14), one O(6), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Na(2)O6 octahedra,  a cornercorner with one Na(5)O6 octahedra, corners with two equivalent Na(4)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(4)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, and edges with two equivalent Ti(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 13-18°. There are five inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(1), one O(13), one O(14), one O(2), one O(6), and one O(9) atom to form TiO6 octahedra that share  a cornercorner with one Na(3)O6 octahedra,  a cornercorner with one Na(5)O6 octahedra, corners with two equivalent Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, and edges with two equivalent Ti(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 12-14°. In the second Ti site, Ti(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(6), and one O(9) atom to form TiO6 octahedra that share  a cornercorner with one Na(3)O6 octahedra,  a cornercorner with one Na(4)O6 octahedra, corners with two equivalent Na(2)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, and edges with two equivalent Ti(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-21°. In the third Ti site, Ti(3) is bonded to one O(10), one O(3), one O(4), one O(5), one O(7), and one O(8) atom to form TiO6 octahedra that share  a cornercorner with one Na(1)O6 octahedra,  a cornercorner with one Na(2)O6 octahedra,  a cornercorner with one Na(3)O6 octahedra,  a cornercorner with one Na(4)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Ti(5)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, and edges with two equivalent Ti(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-16°. In the fourth Ti site, Ti(4) is bonded to one O(10), one O(11), one O(12), one O(5), one O(7), and one O(8) atom to form TiO6 octahedra that share  a cornercorner with one Na(1)O6 octahedra,  a cornercorner with one Na(2)O6 octahedra,  a cornercorner with one Na(4)O6 octahedra,  a cornercorner with one Na(5)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(3)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra, edges with two equivalent Ti(3)O6 octahedra, and edges with two equivalent Ti(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 7-17°. In the fifth Ti site, Ti(5) is bonded to one O(10), one O(11), one O(12), one O(13), one O(14), and one O(8) atom to form TiO6 octahedra that share  a cornercorner with one Na(1)O6 octahedra,  a cornercorner with one Na(2)O6 octahedra,  a cornercorner with one Na(5)O6 octahedra, corners with two equivalent Na(3)O6 octahedra,  an edgeedge with one Na(1)O6 octahedra,  an edgeedge with one Na(2)O6 octahedra,  an edgeedge with one Na(4)O6 octahedra,  an edgeedge with one Na(5)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, and edges with two equivalent Ti(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-20°. There are fourteen inequivalent O sites. In the first O site, O(1) is bonded to one Na(5), one Li(1), one Li(2), one Ti(1), and one Ti(2) atom to form ONaLi2Ti2 square pyramids that share  a cornercorner with one O(6)Na2Li2Ti2 octahedra,  a cornercorner with one O(2)Na3LiTi2 octahedra, corners with two equivalent O(7)Na3LiTi2 octahedra,  a cornercorner with one O(9)Na2LiTi2 square pyramid,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid, corners with two equivalent O(13)NaLi2Ti2 square pyramids,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid, and  an edgeedge with one O(4)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 2-5°. In the second O site, O(2) is bonded to one Na(1), one Na(3), one Na(4), one Li(2), one Ti(1), and one Ti(2) atom to form ONa3LiTi2 octahedra that share  a cornercorner with one O(5)Na2Li2Ti2 octahedra,  a cornercorner with one O(10)Na3Ti3 octahedra, corners with two equivalent O(14)Na3LiTi2 octahedra,  a cornercorner with one O(1)NaLi2Ti2 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(6)Na2Li2Ti2 octahedra, edges with two equivalent O(3)Na3LiTi2 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid,  an edgeedge with one O(13)NaLi2Ti2 square pyramid, and  an edgeedge with one O(4)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 1-13°. In the third O site, O(3) is bonded to one Na(1), one Na(2), one Na(4), one Li(2), one Ti(2), and one Ti(3) atom to form distorted ONa3LiTi2 octahedra that share  a cornercorner with one O(5)Na2Li2Ti2 octahedra,  a cornercorner with one O(11)Na3LiTi2 octahedra,  a cornercorner with one O(10)Na3Ti3 octahedra,  a cornercorner with one O(4)NaLi2Ti2 square pyramid, corners with two equivalent O(9)Na2LiTi2 square pyramids,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(2)Na3LiTi2 octahedra, edges with two equivalent O(7)Na3LiTi2 octahedra,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid, and  an edgeedge with one O(4)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 1-11°. In the fourth O site, O(4) is bonded to one Na(3), one Li(1), one Li(2), one Ti(2), and one Ti(3) atom to form ONaLi2Ti2 square pyramids that share  a cornercorner with one O(6)Na2Li2Ti2 octahedra,  a cornercorner with one O(2)Na3LiTi2 octahedra,  a cornercorner with one O(3)Na3LiTi2 octahedra,  a cornercorner with one O(9)Na2LiTi2 square pyramid,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(1)NaLi2Ti2 square pyramid,  a cornercorner with one O(12)NaLi2Ti2 square pyramid, corners with two equivalent O(13)NaLi2Ti2 square pyramids,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(5)Na2Li2Ti2 octahedra, and  an edgeedge with one O(1)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 3-16°. In the fifth O site, O(5) is bonded to one Na(3), one Na(4), one Li(1), one Li(2), one Ti(3), and one Ti(4) atom to form distorted ONa2Li2Ti2 octahedra that share  a cornercorner with one O(6)Na2Li2Ti2 octahedra,  a cornercorner with one O(2)Na3LiTi2 octahedra,  a cornercorner with one O(3)Na3LiTi2 octahedra,  a cornercorner with one O(7)Na3LiTi2 octahedra, corners with two equivalent O(12)NaLi2Ti2 square pyramids,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra, edges with two equivalent O(10)Na3Ti3 octahedra,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid,  an edgeedge with one O(13)NaLi2Ti2 square pyramid, and edges with two equivalent O(4)NaLi2Ti2 square pyramids. The corner-sharing octahedral tilt angles range from 1-17°. In the sixth O site, O(6) is bonded to one Na(3), one Na(4), one Li(1), one Li(3), one Ti(1), and one Ti(2) atom to form distorted ONa2Li2Ti2 octahedra that share  a cornercorner with one O(5)Na2Li2Ti2 octahedra, corners with two equivalent O(11)Na3LiTi2 octahedra,  a cornercorner with one O(9)Na2LiTi2 square pyramid,  a cornercorner with one O(1)NaLi2Ti2 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(2)Na3LiTi2 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid,  an edgeedge with one O(4)NaLi2Ti2 square pyramid, and edges with two equivalent O(13)NaLi2Ti2 square pyramids. The corner-sharing octahedral tilt angles range from 2-17°. In the seventh O site, O(7) is bonded to one Na(1), one Na(2), one Na(5), one Li(2), one Ti(3), and one Ti(4) atom to form ONa3LiTi2 octahedra that share  a cornercorner with one O(5)Na2Li2Ti2 octahedra,  a cornercorner with one O(11)Na3LiTi2 octahedra,  a cornercorner with one O(14)Na3LiTi2 octahedra,  a cornercorner with one O(10)Na3Ti3 octahedra, corners with two equivalent O(1)NaLi2Ti2 square pyramids,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(3)Na3LiTi2 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid,  an edgeedge with one O(4)NaLi2Ti2 square pyramid, and edges with two equivalent O(8)Na2Ti3 square pyramids. The corner-sharing octahedral tilt angles range from 2-11°. In the eighth O site, O(8) is bonded to one Na(2), one Na(5), one Ti(3), one Ti(4), and one Ti(5) atom to form ONa2Ti3 square pyramids that share  a cornercorner with one O(11)Na3LiTi2 octahedra,  a cornercorner with one O(14)Na3LiTi2 octahedra,  a cornercorner with one O(10)Na3Ti3 octahedra,  a cornercorner with one O(1)NaLi2Ti2 square pyramid,  a cornercorner with one O(12)NaLi2Ti2 square pyramid,  a cornercorner with one O(13)NaLi2Ti2 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid, corners with two equivalent O(9)Na2LiTi2 square pyramids,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(7)Na3LiTi2 octahedra, and  an edgeedge with one O(12)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 8-10°. In the ninth O site, O(9) is bonded to one Na(2), one Na(5), one Li(3), one Ti(1), and one Ti(2) atom to form ONa2LiTi2 square pyramids that share  a cornercorner with one O(6)Na2Li2Ti2 octahedra, corners with two equivalent O(3)Na3LiTi2 octahedra,  a cornercorner with one O(1)NaLi2Ti2 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid, corners with two equivalent O(8)Na2Ti3 square pyramids, corners with two equivalent O(12)NaLi2Ti2 square pyramids,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra, edges with two equivalent O(14)Na3LiTi2 octahedra,  an edgeedge with one O(1)NaLi2Ti2 square pyramid, and  an edgeedge with one O(13)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 5-8°. In the tenth O site, O(10) is bonded to one Na(1), one Na(3), one Na(4), one Ti(3), one Ti(4), and one Ti(5) atom to form ONa3Ti3 octahedra that share  a cornercorner with one O(2)Na3LiTi2 octahedra,  a cornercorner with one O(3)Na3LiTi2 octahedra,  a cornercorner with one O(7)Na3LiTi2 octahedra,  a cornercorner with one O(8)Na2Ti3 square pyramid, corners with two equivalent O(13)NaLi2Ti2 square pyramids,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra, edges with two equivalent O(5)Na2Li2Ti2 octahedra, edges with two equivalent O(11)Na3LiTi2 octahedra,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid, and  an edgeedge with one O(4)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 4-11°. In the eleventh O site, O(11) is bonded to one Na(1), one Na(2), one Na(4), one Li(3), one Ti(4), and one Ti(5) atom to form ONa3LiTi2 octahedra that share  a cornercorner with one O(3)Na3LiTi2 octahedra,  a cornercorner with one O(7)Na3LiTi2 octahedra, corners with two equivalent O(6)Na2Li2Ti2 octahedra,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(12)NaLi2Ti2 square pyramid,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra, edges with two equivalent O(14)Na3LiTi2 octahedra, edges with two equivalent O(10)Na3Ti3 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid, and  an edgeedge with one O(13)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 1-4°. In the twelfth O site, O(12) is bonded to one Na(5), one Li(1), one Li(3), one Ti(4), and one Ti(5) atom to form distorted ONaLi2Ti2 square pyramids that share  a cornercorner with one O(11)Na3LiTi2 octahedra,  a cornercorner with one O(14)Na3LiTi2 octahedra, corners with two equivalent O(5)Na2Li2Ti2 octahedra,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(13)NaLi2Ti2 square pyramid,  a cornercorner with one O(4)NaLi2Ti2 square pyramid, corners with two equivalent O(9)Na2LiTi2 square pyramids,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid, and  an edgeedge with one O(13)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 2-14°. In the thirteenth O site, O(13) is bonded to one Na(3), one Li(1), one Li(3), one Ti(1), and one Ti(5) atom to form ONaLi2Ti2 square pyramids that share  a cornercorner with one O(14)Na3LiTi2 octahedra, corners with two equivalent O(10)Na3Ti3 octahedra,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(12)NaLi2Ti2 square pyramid, corners with two equivalent O(1)NaLi2Ti2 square pyramids, corners with two equivalent O(4)NaLi2Ti2 square pyramids,  an edgeedge with one O(5)Na2Li2Ti2 octahedra,  an edgeedge with one O(11)Na3LiTi2 octahedra,  an edgeedge with one O(14)Na3LiTi2 octahedra,  an edgeedge with one O(2)Na3LiTi2 octahedra, edges with two equivalent O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(9)Na2LiTi2 square pyramid, and  an edgeedge with one O(12)NaLi2Ti2 square pyramid. The corner-sharing octahedral tilt angles range from 3-12°. In the fourteenth O site, O(14) is bonded to one Na(1), one Na(2), one Na(5), one Li(3), one Ti(1), and one Ti(5) atom to form ONa3LiTi2 octahedra that share  a cornercorner with one O(7)Na3LiTi2 octahedra, corners with two equivalent O(2)Na3LiTi2 octahedra,  a cornercorner with one O(8)Na2Ti3 square pyramid,  a cornercorner with one O(12)NaLi2Ti2 square pyramid,  a cornercorner with one O(13)NaLi2Ti2 square pyramid,  an edgeedge with one O(6)Na2Li2Ti2 octahedra,  an edgeedge with one O(3)Na3LiTi2 octahedra,  an edgeedge with one O(7)Na3LiTi2 octahedra,  an edgeedge with one O(10)Na3Ti3 octahedra, edges with two equivalent O(11)Na3LiTi2 octahedra,  an edgeedge with one O(8)Na2Ti3 square pyramid,  an edgeedge with one O(1)NaLi2Ti2 square pyramid,  an edgeedge with one O(12)NaLi2Ti2 square pyramid,  an edgeedge with one O(13)NaLi2Ti2 square pyramid, and edges with two equivalent O(9)Na2LiTi2 square pyramids. The corner-sharing octahedral tilt angles range from 2-13°. is represented by the CIF card [CIF]
data_Na5Li3Ti5O14
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.234
_cell_length_b   7.042
_cell_length_c   8.266
_cell_angle_alpha   90.370
_cell_angle_beta   101.443
_cell_angle_gamma   97.315
_symmetry_Int_Tables_number   1
_cell_volume   296.052
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Na  Na0  1  0.513  0.001  0.497  1.0
  Na  Na1  1  0.910  0.847  0.347  1.0
  Na  Na2  1  0.657  0.309  0.809  1.0
  Na  Na3  1  0.074  0.136  0.640  1.0
  Na  Na4  1  0.352  0.712  0.211  1.0
  Li  Li5  1  0.219  0.442  0.939  1.0
  Li  Li6  1  0.858  0.707  0.717  1.0
  Li  Li7  1  0.568  0.152  0.140  1.0
  Ti  Ti8  1  0.009  0.988  0.994  1.0
  Ti  Ti9  1  0.447  0.858  0.867  1.0
  Ti  Ti10  1  0.274  0.577  0.585  1.0
  Ti  Ti11  1  0.698  0.430  0.423  1.0
  Ti  Ti12  1  0.124  0.280  0.267  1.0
  O  O13  1  0.126  0.753  0.952  1.0
  O  O14  1  0.750  0.981  0.782  1.0
  O  O15  1  0.208  0.827  0.621  1.0
  O  O16  1  0.484  0.593  0.803  1.0
  O  O17  1  0.968  0.448  0.651  1.0
  O  O18  1  0.308  0.104  0.901  1.0
  O  O19  1  0.597  0.673  0.477  1.0
  O  O20  1  0.037  0.537  0.350  1.0
  O  O21  1  0.680  0.882  0.072  1.0
  O  O22  1  0.405  0.313  0.519  1.0
  O  O23  1  0.832  0.180  0.374  1.0
  O  O24  1  0.457  0.405  0.213  1.0
  O  O25  1  0.945  0.267  0.051  1.0
  O  O26  1  0.215  0.026  0.228  1.0
[/CIF]
.