Li10Mn3Co2Ni3O16 crystallizes in the triclinic P1 space group. There are ten inequivalent Li sites. In the first Li site, Li(1) is bonded in a 5-coordinate geometry to one O(1), one O(14), one O(16), one O(5), and one O(8) atom. In the second Li site, Li(2) is bonded in a 4-coordinate geometry to one O(1), one O(12), one O(14), one O(7), and one O(8) atom. In the third Li site, Li(3) is bonded to one O(11), one O(14), one O(15), one O(3), one O(5), and one O(7) atom to form distorted LiO6 octahedra that share corners with three equivalent Co(1)O6 octahedra, corners with three equivalent Li(10)O4 tetrahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, edges with two equivalent Ni(3)O6 octahedra, and  a faceface with one Co(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 8-9°. In the fourth Li site, Li(4) is bonded in a 4-coordinate geometry to one O(13), one O(15), one O(2), one O(6), and one O(9) atom. In the fifth Li site, Li(5) is bonded in a 6-coordinate geometry to one O(10), one O(11), one O(13), one O(2), one O(3), and one O(9) atom. In the sixth Li site, Li(6) is bonded to one O(10), one O(12), one O(13), one O(16), one O(4), and one O(6) atom to form LiO6 octahedra that share corners with three equivalent Co(2)O6 octahedra, corners with three equivalent Li(9)O4 tetrahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, and  a faceface with one Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 8-13°. In the seventh Li site, Li(7) is bonded in a 4-coordinate geometry to one O(1), one O(16), one O(5), one O(7), and one O(8) atom. In the eighth Li site, Li(8) is bonded in a 5-coordinate geometry to one O(10), one O(15), one O(2), one O(6), and one O(9) atom. In the ninth Li site, Li(9) is bonded to one O(1), one O(12), one O(16), and one O(4) atom to form LiO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Ni(2)O6 octahedra,  a cornercorner with one Ni(3)O6 octahedra, corners with three equivalent Li(6)O6 octahedra, corners with three equivalent Co(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra, and  an edgeedge with one Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-67°. In the tenth Li site, Li(10) is bonded to one O(11), one O(15), one O(2), and one O(3) atom to form LiO4 tetrahedra that share  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Ni(1)O6 octahedra, corners with three equivalent Li(3)O6 octahedra, corners with three equivalent Co(2)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Ni(2)O6 octahedra, and  an edgeedge with one Ni(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-61°. There are three inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(11), one O(3), one O(5), one O(7), and one O(9) atom to form MnO6 octahedra that share corners with two equivalent Co(2)O6 octahedra,  a cornercorner with one Li(9)O4 tetrahedra,  an edgeedge with one Co(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, edges with two equivalent Ni(3)O6 octahedra, and  an edgeedge with one Li(10)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 44-45°. In the second Mn site, Mn(2) is bonded to one O(10), one O(12), one O(2), one O(4), one O(6), and one O(8) atom to form MnO6 octahedra that share corners with two equivalent Co(1)O6 octahedra,  a cornercorner with one Li(10)O4 tetrahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, and  an edgeedge with one Li(9)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 42-48°. In the third Mn site, Mn(3) is bonded to one O(13), one O(16), one O(2), one O(4), one O(6), and one O(8) atom to form MnO6 octahedra that share corners with two equivalent Co(1)O6 octahedra,  a cornercorner with one Li(10)O4 tetrahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, and  an edgeedge with one Li(9)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 46-52°. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(12), one O(14), one O(16), one O(4), one O(5), and one O(7) atom to form distorted CoO6 octahedra that share corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(3)O6 octahedra, corners with two equivalent Ni(1)O6 octahedra, corners with three equivalent Li(3)O6 octahedra, corners with three equivalent Li(9)O4 tetrahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Ni(2)O6 octahedra,  an edgeedge with one Ni(3)O6 octahedra, and  a faceface with one Li(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 8-58°. In the second Co site, Co(2) is bonded to one O(10), one O(11), one O(13), one O(15), one O(3), and one O(6) atom to form distorted CoO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Ni(2)O6 octahedra, corners with two equivalent Ni(3)O6 octahedra, corners with three equivalent Li(6)O6 octahedra, corners with three equivalent Li(10)O4 tetrahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Ni(1)O6 octahedra, and  a faceface with one Li(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 8-57°. There are three inequivalent Ni sites. In the first Ni site, Ni(1) is bonded to one O(10), one O(12), one O(13), one O(16), one O(2), and one O(8) atom to form NiO6 octahedra that share corners with two equivalent Co(1)O6 octahedra,  a cornercorner with one Li(10)O4 tetrahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and  an edgeedge with one Li(9)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 56-58°. In the second Ni site, Ni(2) is bonded to one O(1), one O(14), one O(15), one O(3), one O(5), and one O(9) atom to form NiO6 octahedra that share corners with two equivalent Co(2)O6 octahedra,  a cornercorner with one Li(9)O4 tetrahedra,  an edgeedge with one Co(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Ni(3)O6 octahedra, and  an edgeedge with one Li(10)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 50-56°. In the third Ni site, Ni(3) is bonded to one O(1), one O(11), one O(14), one O(15), one O(7), and one O(9) atom to form NiO6 octahedra that share corners with two equivalent Co(2)O6 octahedra,  a cornercorner with one Li(9)O4 tetrahedra,  an edgeedge with one Co(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, and  an edgeedge with one Li(10)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 50-57°. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a 7-coordinate geometry to one Li(1), one Li(2), one Li(7), one Li(9), one Mn(1), one Ni(2), and one Ni(3) atom. In the second O site, O(2) is bonded in a 7-coordinate geometry to one Li(10), one Li(4), one Li(5), one Li(8), one Mn(2), one Mn(3), and one Ni(1) atom. In the third O site, O(3) is bonded in a 6-coordinate geometry to one Li(10), one Li(3), one Li(5), one Mn(1), one Co(2), and one Ni(2) atom. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to one Li(6), one Li(9), one Mn(2), one Mn(3), and one Co(1) atom. In the fifth O site, O(5) is bonded to one Li(1), one Li(3), one Li(7), one Mn(1), one Co(1), and one Ni(2) atom to form OLi3MnCoNi octahedra that share edges with two equivalent O(14)Li3CoNi2 octahedra, edges with two equivalent O(7)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the sixth O site, O(6) is bonded to one Li(4), one Li(6), one Li(8), one Mn(2), one Mn(3), and one Co(2) atom to form OLi3Mn2Co octahedra that share edges with two equivalent O(10)Li3MnCoNi octahedra, edges with two equivalent O(13)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the seventh O site, O(7) is bonded to one Li(2), one Li(3), one Li(7), one Mn(1), one Co(1), and one Ni(3) atom to form OLi3MnCoNi octahedra that share edges with two equivalent O(14)Li3CoNi2 octahedra, edges with two equivalent O(5)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the eighth O site, O(8) is bonded in a 6-coordinate geometry to one Li(1), one Li(2), one Li(7), one Mn(2), one Mn(3), and one Ni(1) atom. In the ninth O site, O(9) is bonded to one Li(4), one Li(5), one Li(8), one Mn(1), one Ni(2), and one Ni(3) atom to form distorted OLi3MnNi2 pentagonal pyramids that share  an edgeedge with one O(14)Li3CoNi2 octahedra,  an edgeedge with one O(6)Li3Mn2Co octahedra,  an edgeedge with one O(10)Li3MnCoNi octahedra,  an edgeedge with one O(13)Li3MnCoNi octahedra,  an edgeedge with one O(5)Li3MnCoNi octahedra, and  an edgeedge with one O(7)Li3MnCoNi octahedra. In the tenth O site, O(10) is bonded to one Li(5), one Li(6), one Li(8), one Mn(2), one Co(2), and one Ni(1) atom to form OLi3MnCoNi octahedra that share edges with two equivalent O(6)Li3Mn2Co octahedra, edges with two equivalent O(13)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the eleventh O site, O(11) is bonded in a 6-coordinate geometry to one Li(10), one Li(3), one Li(5), one Mn(1), one Co(2), and one Ni(3) atom. In the twelfth O site, O(12) is bonded in a 6-coordinate geometry to one Li(2), one Li(6), one Li(9), one Mn(2), one Co(1), and one Ni(1) atom. In the thirteenth O site, O(13) is bonded to one Li(4), one Li(5), one Li(6), one Mn(3), one Co(2), and one Ni(1) atom to form OLi3MnCoNi octahedra that share edges with two equivalent O(6)Li3Mn2Co octahedra, edges with two equivalent O(10)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the fourteenth O site, O(14) is bonded to one Li(1), one Li(2), one Li(3), one Co(1), one Ni(2), and one Ni(3) atom to form distorted OLi3CoNi2 octahedra that share edges with two equivalent O(5)Li3MnCoNi octahedra, edges with two equivalent O(7)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the fifteenth O site, O(15) is bonded in a 7-coordinate geometry to one Li(10), one Li(3), one Li(4), one Li(8), one Co(2), one Ni(2), and one Ni(3) atom. In the sixteenth O site, O(16) is bonded in a 7-coordinate geometry to one Li(1), one Li(6), one Li(7), one Li(9), one Mn(3), one Co(1), and one Ni(1) atom.
Li10Mn3Co2Ni3O16 crystallizes in the triclinic P1 space group. There are ten inequivalent Li sites. In the first Li site, Li(1) is bonded in a 5-coordinate geometry to one O(1), one O(14), one O(16), one O(5), and one O(8) atom. The Li(1)-O(1) bond length is 2.09 Å. The Li(1)-O(14) bond length is 1.87 Å. The Li(1)-O(16) bond length is 2.19 Å. The Li(1)-O(5) bond length is 1.95 Å. The Li(1)-O(8) bond length is 2.27 Å. In the second Li site, Li(2) is bonded in a 4-coordinate geometry to one O(1), one O(12), one O(14), one O(7), and one O(8) atom. The Li(2)-O(1) bond length is 2.43 Å. The Li(2)-O(12) bond length is 2.20 Å. The Li(2)-O(14) bond length is 1.85 Å. The Li(2)-O(7) bond length is 1.94 Å. The Li(2)-O(8) bond length is 2.12 Å. In the third Li site, Li(3) is bonded to one O(11), one O(14), one O(15), one O(3), one O(5), and one O(7) atom to form distorted LiO6 octahedra that share corners with three equivalent Co(1)O6 octahedra, corners with three equivalent Li(10)O4 tetrahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, edges with two equivalent Ni(3)O6 octahedra, and  a faceface with one Co(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 8-9°. The Li(3)-O(11) bond length is 2.13 Å. The Li(3)-O(14) bond length is 2.23 Å. The Li(3)-O(15) bond length is 2.14 Å. The Li(3)-O(3) bond length is 2.15 Å. The Li(3)-O(5) bond length is 2.11 Å. The Li(3)-O(7) bond length is 2.12 Å. In the fourth Li site, Li(4) is bonded in a 4-coordinate geometry to one O(13), one O(15), one O(2), one O(6), and one O(9) atom. The Li(4)-O(13) bond length is 1.98 Å. The Li(4)-O(15) bond length is 2.15 Å. The Li(4)-O(2) bond length is 2.48 Å. The Li(4)-O(6) bond length is 2.16 Å. The Li(4)-O(9) bond length is 1.99 Å. In the fifth Li site, Li(5) is bonded in a 6-coordinate geometry to one O(10), one O(11), one O(13), one O(2), one O(3), and one O(9) atom. The Li(5)-O(10) bond length is 1.97 Å. The Li(5)-O(11) bond length is 2.25 Å. The Li(5)-O(13) bond length is 1.97 Å. The Li(5)-O(2) bond length is 2.24 Å. The Li(5)-O(3) bond length is 2.28 Å. The Li(5)-O(9) bond length is 2.03 Å. In the sixth Li site, Li(6) is bonded to one O(10), one O(12), one O(13), one O(16), one O(4), and one O(6) atom to form LiO6 octahedra that share corners with three equivalent Co(2)O6 octahedra, corners with three equivalent Li(9)O4 tetrahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, and  a faceface with one Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 8-13°. The Li(6)-O(10) bond length is 2.09 Å. The Li(6)-O(12) bond length is 2.14 Å. The Li(6)-O(13) bond length is 2.16 Å. The Li(6)-O(16) bond length is 2.12 Å. The Li(6)-O(4) bond length is 2.12 Å. The Li(6)-O(6) bond length is 2.09 Å. In the seventh Li site, Li(7) is bonded in a 4-coordinate geometry to one O(1), one O(16), one O(5), one O(7), and one O(8) atom. The Li(7)-O(1) bond length is 2.24 Å. The Li(7)-O(16) bond length is 2.50 Å. The Li(7)-O(5) bond length is 1.98 Å. The Li(7)-O(7) bond length is 1.98 Å. The Li(7)-O(8) bond length is 2.23 Å. In the eighth Li site, Li(8) is bonded in a 5-coordinate geometry to one O(10), one O(15), one O(2), one O(6), and one O(9) atom. The Li(8)-O(10) bond length is 1.95 Å. The Li(8)-O(15) bond length is 2.11 Å. The Li(8)-O(2) bond length is 2.45 Å. The Li(8)-O(6) bond length is 2.17 Å. The Li(8)-O(9) bond length is 2.01 Å. In the ninth Li site, Li(9) is bonded to one O(1), one O(12), one O(16), and one O(4) atom to form LiO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Ni(2)O6 octahedra,  a cornercorner with one Ni(3)O6 octahedra, corners with three equivalent Li(6)O6 octahedra, corners with three equivalent Co(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra, and  an edgeedge with one Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-67°. The Li(9)-O(1) bond length is 1.85 Å. The Li(9)-O(12) bond length is 1.85 Å. The Li(9)-O(16) bond length is 1.85 Å. The Li(9)-O(4) bond length is 1.89 Å. In the tenth Li site, Li(10) is bonded to one O(11), one O(15), one O(2), and one O(3) atom to form LiO4 tetrahedra that share  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Ni(1)O6 octahedra, corners with three equivalent Li(3)O6 octahedra, corners with three equivalent Co(2)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Ni(2)O6 octahedra, and  an edgeedge with one Ni(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-61°. The Li(10)-O(11) bond length is 1.84 Å. The Li(10)-O(15) bond length is 1.80 Å. The Li(10)-O(2) bond length is 1.94 Å. The Li(10)-O(3) bond length is 1.85 Å. There are three inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(11), one O(3), one O(5), one O(7), and one O(9) atom to form MnO6 octahedra that share corners with two equivalent Co(2)O6 octahedra,  a cornercorner with one Li(9)O4 tetrahedra,  an edgeedge with one Co(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, edges with two equivalent Ni(3)O6 octahedra, and  an edgeedge with one Li(10)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 44-45°. The Mn(1)-O(1) bond length is 1.97 Å. The Mn(1)-O(11) bond length is 1.98 Å. The Mn(1)-O(3) bond length is 1.99 Å. The Mn(1)-O(5) bond length is 1.98 Å. The Mn(1)-O(7) bond length is 1.99 Å. The Mn(1)-O(9) bond length is 1.96 Å. In the second Mn site, Mn(2) is bonded to one O(10), one O(12), one O(2), one O(4), one O(6), and one O(8) atom to form MnO6 octahedra that share corners with two equivalent Co(1)O6 octahedra,  a cornercorner with one Li(10)O4 tetrahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, and  an edgeedge with one Li(9)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 42-48°. The Mn(2)-O(10) bond length is 1.93 Å. The Mn(2)-O(12) bond length is 1.98 Å. The Mn(2)-O(2) bond length is 1.99 Å. The Mn(2)-O(4) bond length is 2.03 Å. The Mn(2)-O(6) bond length is 2.02 Å. The Mn(2)-O(8) bond length is 1.98 Å. In the third Mn site, Mn(3) is bonded to one O(13), one O(16), one O(2), one O(4), one O(6), and one O(8) atom to form MnO6 octahedra that share corners with two equivalent Co(1)O6 octahedra,  a cornercorner with one Li(10)O4 tetrahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, and  an edgeedge with one Li(9)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 46-52°. The Mn(3)-O(13) bond length is 1.94 Å. The Mn(3)-O(16) bond length is 1.96 Å. The Mn(3)-O(2) bond length is 1.98 Å. The Mn(3)-O(4) bond length is 2.01 Å. The Mn(3)-O(6) bond length is 2.01 Å. The Mn(3)-O(8) bond length is 1.99 Å. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(12), one O(14), one O(16), one O(4), one O(5), and one O(7) atom to form distorted CoO6 octahedra that share corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(3)O6 octahedra, corners with two equivalent Ni(1)O6 octahedra, corners with three equivalent Li(3)O6 octahedra, corners with three equivalent Li(9)O4 tetrahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Ni(2)O6 octahedra,  an edgeedge with one Ni(3)O6 octahedra, and  a faceface with one Li(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 8-58°. The Co(1)-O(12) bond length is 2.17 Å. The Co(1)-O(14) bond length is 1.97 Å. The Co(1)-O(16) bond length is 2.33 Å. The Co(1)-O(4) bond length is 2.16 Å. The Co(1)-O(5) bond length is 2.14 Å. The Co(1)-O(7) bond length is 2.09 Å. In the second Co site, Co(2) is bonded to one O(10), one O(11), one O(13), one O(15), one O(3), and one O(6) atom to form distorted CoO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Ni(2)O6 octahedra, corners with two equivalent Ni(3)O6 octahedra, corners with three equivalent Li(6)O6 octahedra, corners with three equivalent Li(10)O4 tetrahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Ni(1)O6 octahedra, and  a faceface with one Li(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 8-57°. The Co(2)-O(10) bond length is 2.15 Å. The Co(2)-O(11) bond length is 2.12 Å. The Co(2)-O(13) bond length is 2.14 Å. The Co(2)-O(15) bond length is 2.06 Å. The Co(2)-O(3) bond length is 2.13 Å. The Co(2)-O(6) bond length is 2.18 Å. There are three inequivalent Ni sites. In the first Ni site, Ni(1) is bonded to one O(10), one O(12), one O(13), one O(16), one O(2), and one O(8) atom to form NiO6 octahedra that share corners with two equivalent Co(1)O6 octahedra,  a cornercorner with one Li(10)O4 tetrahedra,  an edgeedge with one Co(2)O6 octahedra, edges with two equivalent Li(6)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and  an edgeedge with one Li(9)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 56-58°. The Ni(1)-O(10) bond length is 2.08 Å. The Ni(1)-O(12) bond length is 2.11 Å. The Ni(1)-O(13) bond length is 2.06 Å. The Ni(1)-O(16) bond length is 2.10 Å. The Ni(1)-O(2) bond length is 2.14 Å. The Ni(1)-O(8) bond length is 2.11 Å. In the second Ni site, Ni(2) is bonded to one O(1), one O(14), one O(15), one O(3), one O(5), and one O(9) atom to form NiO6 octahedra that share corners with two equivalent Co(2)O6 octahedra,  a cornercorner with one Li(9)O4 tetrahedra,  an edgeedge with one Co(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Ni(3)O6 octahedra, and  an edgeedge with one Li(10)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 50-56°. The Ni(2)-O(1) bond length is 2.12 Å. The Ni(2)-O(14) bond length is 2.04 Å. The Ni(2)-O(15) bond length is 2.17 Å. The Ni(2)-O(3) bond length is 2.12 Å. The Ni(2)-O(5) bond length is 2.11 Å. The Ni(2)-O(9) bond length is 2.10 Å. In the third Ni site, Ni(3) is bonded to one O(1), one O(11), one O(14), one O(15), one O(7), and one O(9) atom to form NiO6 octahedra that share corners with two equivalent Co(2)O6 octahedra,  a cornercorner with one Li(9)O4 tetrahedra,  an edgeedge with one Co(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, and  an edgeedge with one Li(10)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 50-57°. The Ni(3)-O(1) bond length is 2.11 Å. The Ni(3)-O(11) bond length is 2.13 Å. The Ni(3)-O(14) bond length is 2.05 Å. The Ni(3)-O(15) bond length is 2.13 Å. The Ni(3)-O(7) bond length is 2.13 Å. The Ni(3)-O(9) bond length is 2.09 Å. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a 7-coordinate geometry to one Li(1), one Li(2), one Li(7), one Li(9), one Mn(1), one Ni(2), and one Ni(3) atom. In the second O site, O(2) is bonded in a 7-coordinate geometry to one Li(10), one Li(4), one Li(5), one Li(8), one Mn(2), one Mn(3), and one Ni(1) atom. In the third O site, O(3) is bonded in a 6-coordinate geometry to one Li(10), one Li(3), one Li(5), one Mn(1), one Co(2), and one Ni(2) atom. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to one Li(6), one Li(9), one Mn(2), one Mn(3), and one Co(1) atom. In the fifth O site, O(5) is bonded to one Li(1), one Li(3), one Li(7), one Mn(1), one Co(1), and one Ni(2) atom to form OLi3MnCoNi octahedra that share edges with two equivalent O(14)Li3CoNi2 octahedra, edges with two equivalent O(7)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the sixth O site, O(6) is bonded to one Li(4), one Li(6), one Li(8), one Mn(2), one Mn(3), and one Co(2) atom to form OLi3Mn2Co octahedra that share edges with two equivalent O(10)Li3MnCoNi octahedra, edges with two equivalent O(13)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the seventh O site, O(7) is bonded to one Li(2), one Li(3), one Li(7), one Mn(1), one Co(1), and one Ni(3) atom to form OLi3MnCoNi octahedra that share edges with two equivalent O(14)Li3CoNi2 octahedra, edges with two equivalent O(5)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the eighth O site, O(8) is bonded in a 6-coordinate geometry to one Li(1), one Li(2), one Li(7), one Mn(2), one Mn(3), and one Ni(1) atom. In the ninth O site, O(9) is bonded to one Li(4), one Li(5), one Li(8), one Mn(1), one Ni(2), and one Ni(3) atom to form distorted OLi3MnNi2 pentagonal pyramids that share  an edgeedge with one O(14)Li3CoNi2 octahedra,  an edgeedge with one O(6)Li3Mn2Co octahedra,  an edgeedge with one O(10)Li3MnCoNi octahedra,  an edgeedge with one O(13)Li3MnCoNi octahedra,  an edgeedge with one O(5)Li3MnCoNi octahedra, and  an edgeedge with one O(7)Li3MnCoNi octahedra. In the tenth O site, O(10) is bonded to one Li(5), one Li(6), one Li(8), one Mn(2), one Co(2), and one Ni(1) atom to form OLi3MnCoNi octahedra that share edges with two equivalent O(6)Li3Mn2Co octahedra, edges with two equivalent O(13)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the eleventh O site, O(11) is bonded in a 6-coordinate geometry to one Li(10), one Li(3), one Li(5), one Mn(1), one Co(2), and one Ni(3) atom. In the twelfth O site, O(12) is bonded in a 6-coordinate geometry to one Li(2), one Li(6), one Li(9), one Mn(2), one Co(1), and one Ni(1) atom. In the thirteenth O site, O(13) is bonded to one Li(4), one Li(5), one Li(6), one Mn(3), one Co(2), and one Ni(1) atom to form OLi3MnCoNi octahedra that share edges with two equivalent O(6)Li3Mn2Co octahedra, edges with two equivalent O(10)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the fourteenth O site, O(14) is bonded to one Li(1), one Li(2), one Li(3), one Co(1), one Ni(2), and one Ni(3) atom to form distorted OLi3CoNi2 octahedra that share edges with two equivalent O(5)Li3MnCoNi octahedra, edges with two equivalent O(7)Li3MnCoNi octahedra, and  an edgeedge with one O(9)Li3MnNi2 pentagonal pyramid. In the fifteenth O site, O(15) is bonded in a 7-coordinate geometry to one Li(10), one Li(3), one Li(4), one Li(8), one Co(2), one Ni(2), and one Ni(3) atom. In the sixteenth O site, O(16) is bonded in a 7-coordinate geometry to one Li(1), one Li(6), one Li(7), one Li(9), one Mn(3), one Co(1), and one Ni(1) atom.