The material structure described by Li5Nb2Mn3O10 is Caswellsilverite-derived structured and crystallizes in the triclinic P-1 space group. There are five inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(10), one O(5), one O(6), one O(7), one O(8), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra,  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Nb(1)O6 octahedra, and edges with two equivalent Nb(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-9°. In the second Li site, Li(2) is bonded to one O(2), one O(7), two equivalent O(6), and two equivalent O(9) atoms to form LiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra,  a cornercorner with one Nb(1)O6 octahedra,  a cornercorner with one Nb(2)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra,  an edgeedge with one Nb(2)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Nb(1)O6 octahedra, and edges with three equivalent Li(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-14°. In the third Li site, Li(3) is bonded to one O(1), one O(8), two equivalent O(10), and two equivalent O(5) atoms to form LiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra,  a cornercorner with one Nb(1)O6 octahedra,  a cornercorner with one Nb(2)O6 octahedra,  a cornercorner with one Mn(4)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra,  an edgeedge with one Nb(1)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Nb(2)O6 octahedra, and edges with three equivalent Li(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-13°. In the fourth Li site, Li(4) is bonded to one O(1), one O(10), one O(5), one O(8), and two equivalent O(3) atoms to form distorted LiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra,  a cornercorner with one Nb(2)O6 octahedra, corners with two equivalent Nb(1)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Nb(1)O6 octahedra,  an edgeedge with one Nb(2)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with three equivalent Li(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-9°. In the fifth Li site, Li(5) is bonded to one O(2), one O(6), one O(7), one O(9), and two equivalent O(4) atoms to form distorted LiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra,  a cornercorner with one Nb(1)O6 octahedra, corners with two equivalent Nb(2)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Nb(1)O6 octahedra,  an edgeedge with one Nb(2)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with three equivalent Li(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 3-9°. There are two inequivalent Nb sites. In the first Nb site, Nb(1) is bonded to one O(2), one O(3), one O(5), one O(6), one O(8), and one O(9) atom to form NbO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra,  a cornercorner with one Mn(1)O6 octahedra, corners with two equivalent Li(4)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,  an edgeedge with one Nb(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-7°. In the second Nb site, Nb(2) is bonded to one O(1), one O(10), one O(4), one O(5), one O(6), and one O(7) atom to form NbO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra, corners with two equivalent Li(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Nb(1)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-7°. There are four inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to two equivalent O(2), two equivalent O(4), and two equivalent O(7) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O6 octahedra, corners with two equivalent Nb(1)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Nb(2)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with four equivalent Li(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-10°. In the second Mn site, Mn(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(8), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra, corners with two equivalent Li(3)O6 octahedra, corners with two equivalent Li(5)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 Nb(2)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Nb(1)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-13°. In the third Mn site, Mn(3) is bonded to two equivalent O(1), two equivalent O(3), and two equivalent O(8) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O6 octahedra, corners with two equivalent Nb(2)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Nb(1)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with four equivalent Li(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-10°. In the fourth Mn site, Mn(4) is bonded to one O(1), one O(10), one O(2), one O(3), one O(4), and one O(7) atom to form MnO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Mn(1)O6 octahedra, corners with two equivalent Li(2)O6 octahedra, corners with two equivalent Li(4)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 Nb(1)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Nb(2)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-14°. There are ten inequivalent O sites. In the first O site, O(1) is bonded to one Li(3), one Li(4), one Nb(2), one Mn(2), one Mn(3), and one Mn(4) atom to form OLi2Mn3Nb octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(2)Li2Mn3Nb octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(7)Li3Mn2Nb octahedra, edges with two equivalent O(8)Li3Mn2Nb octahedra, edges with two equivalent O(10)Li4MnNb octahedra, edges with two equivalent O(5)Li4Nb2 octahedra, and edges with three equivalent O(3)Li2Mn3Nb octahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the second O site, O(2) is bonded to one Li(2), one Li(5), one Nb(1), one Mn(1), one Mn(2), and one Mn(4) atom to form OLi2Mn3Nb octahedra that share  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(1)Li2Mn3Nb octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(8)Li3Mn2Nb octahedra, edges with two equivalent O(7)Li3Mn2Nb octahedra, edges with two equivalent O(9)Li4MnNb octahedra, edges with two equivalent O(6)Li4Nb2 octahedra, and edges with three equivalent O(4)Li2Mn3Nb octahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the third O site, O(3) is bonded to two equivalent Li(4), one Nb(1), one Mn(2), one Mn(3), and one Mn(4) atom to form OLi2Mn3Nb octahedra that share  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(2)Li2Mn3Nb octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(10)Li4MnNb octahedra,  an edgeedge with one O(9)Li4MnNb octahedra,  an edgeedge with one O(5)Li4Nb2 octahedra, edges with three equivalent O(1)Li2Mn3Nb octahedra, and edges with three equivalent O(8)Li3Mn2Nb octahedra. The corner-sharing octahedral tilt angles range from 0-9°. In the fourth O site, O(4) is bonded to two equivalent Li(5), one Nb(2), one Mn(1), one Mn(2), and one Mn(4) atom to form OLi2Mn3Nb octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(1)Li2Mn3Nb octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(10)Li4MnNb octahedra,  an edgeedge with one O(9)Li4MnNb octahedra,  an edgeedge with one O(6)Li4Nb2 octahedra, edges with three equivalent O(2)Li2Mn3Nb octahedra, and edges with three equivalent O(7)Li3Mn2Nb octahedra. The corner-sharing octahedral tilt angles range from 0-9°. In the fifth O site, O(5) is bonded to one Li(1), one Li(4), two equivalent Li(3), one Nb(1), and one Nb(2) atom to form OLi4Nb2 octahedra that share  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(7)Li3Mn2Nb octahedra,  an edgeedge with one O(9)Li4MnNb octahedra,  an edgeedge with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(6)Li4Nb2 octahedra, edges with two equivalent O(1)Li2Mn3Nb octahedra, edges with two equivalent O(8)Li3Mn2Nb octahedra, and edges with three equivalent O(10)Li4MnNb octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the sixth O site, O(6) is bonded to one Li(1), one Li(5), two equivalent Li(2), one Nb(1), and one Nb(2) atom to form OLi4Nb2 octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(8)Li3Mn2Nb octahedra,  an edgeedge with one O(10)Li4MnNb octahedra,  an edgeedge with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(6)Li4Nb2 octahedra, edges with two equivalent O(2)Li2Mn3Nb octahedra, edges with two equivalent O(7)Li3Mn2Nb octahedra, and edges with three equivalent O(9)Li4MnNb octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the seventh O site, O(7) is bonded to one Li(1), one Li(2), one Li(5), one Nb(2), one Mn(1), and one Mn(4) atom to form OLi3Mn2Nb octahedra that share  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(1)Li2Mn3Nb octahedra,  an edgeedge with one O(10)Li4MnNb octahedra,  an edgeedge with one O(5)Li4Nb2 octahedra, edges with two equivalent O(2)Li2Mn3Nb octahedra, edges with two equivalent O(9)Li4MnNb octahedra, edges with two equivalent O(6)Li4Nb2 octahedra, and edges with three equivalent O(4)Li2Mn3Nb octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the eighth O site, O(8) is bonded to one Li(1), one Li(3), one Li(4), one Nb(1), one Mn(2), and one Mn(3) atom to form OLi3Mn2Nb octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(2)Li2Mn3Nb octahedra,  an edgeedge with one O(9)Li4MnNb octahedra,  an edgeedge with one O(6)Li4Nb2 octahedra, edges with two equivalent O(1)Li2Mn3Nb octahedra, edges with two equivalent O(10)Li4MnNb octahedra, edges with two equivalent O(5)Li4Nb2 octahedra, and edges with three equivalent O(3)Li2Mn3Nb octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the ninth O site, O(9) is bonded to one Li(1), one Li(5), two equivalent Li(2), one Nb(1), and one Mn(2) atom to form OLi4MnNb octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(8)Li3Mn2Nb octahedra,  an edgeedge with one O(9)Li4MnNb octahedra,  an edgeedge with one O(5)Li4Nb2 octahedra, edges with two equivalent O(2)Li2Mn3Nb octahedra, edges with two equivalent O(7)Li3Mn2Nb octahedra, and edges with three equivalent O(6)Li4Nb2 octahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the tenth O site, O(10) is bonded to one Li(1), one Li(4), two equivalent Li(3), one Nb(2), and one Mn(4) atom to form OLi4MnNb octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(7)Li3Mn2Nb octahedra,  an edgeedge with one O(10)Li4MnNb octahedra,  an edgeedge with one O(6)Li4Nb2 octahedra, edges with two equivalent O(1)Li2Mn3Nb octahedra, edges with two equivalent O(8)Li3Mn2Nb octahedra, and edges with three equivalent O(5)Li4Nb2 octahedra. The corner-sharing octahedral tilt angles range from 0-12°. is represented by the CIF file [CIF]
data_Li5Mn3Nb2O10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.318
_cell_length_b   5.355
_cell_length_c   8.125
_cell_angle_alpha   71.772
_cell_angle_beta   72.024
_cell_angle_gamma   79.899
_symmetry_Int_Tables_number   1
_cell_volume   208.269
_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
  Li  Li0  1  0.000  0.500  0.500  1.0
  Li  Li1  1  0.511  0.772  0.402  1.0
  Li  Li2  1  0.489  0.228  0.598  1.0
  Li  Li3  1  0.515  0.615  0.780  1.0
  Li  Li4  1  0.485  0.385  0.220  1.0
  Mn  Mn5  1  0.500  0.000  0.000  1.0
  Mn  Mn6  1  0.992  0.308  0.898  1.0
  Mn  Mn7  1  0.008  0.692  0.102  1.0
  Nb  Nb8  1  0.014  0.905  0.685  1.0
  Nb  Nb9  1  0.986  0.095  0.315  1.0
  O  O10  1  0.241  0.951  0.840  1.0
  O  O11  1  0.760  0.049  0.160  1.0
  O  O12  1  0.766  0.673  0.927  1.0
  O  O13  1  0.234  0.327  0.073  1.0
  O  O14  1  0.763  0.847  0.544  1.0
  O  O15  1  0.237  0.153  0.456  1.0
  O  O16  1  0.237  0.777  0.256  1.0
  O  O17  1  0.763  0.223  0.744  1.0
  O  O18  1  0.237  0.579  0.652  1.0
  O  O19  1  0.763  0.421  0.348  1.0
[/CIF]
.
The material structure described by Li5Nb2Mn3O10 is Caswellsilverite-derived structured and crystallizes in the triclinic P-1 space group. There are five inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(10), one O(5), one O(6), one O(7), one O(8), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra,  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Nb(1)O6 octahedra, and edges with two equivalent Nb(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-9°. In the second Li site, Li(2) is bonded to one O(2), one O(7), two equivalent O(6), and two equivalent O(9) atoms to form LiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra,  a cornercorner with one Nb(1)O6 octahedra,  a cornercorner with one Nb(2)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra,  an edgeedge with one Nb(2)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Nb(1)O6 octahedra, and edges with three equivalent Li(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-14°. In the third Li site, Li(3) is bonded to one O(1), one O(8), two equivalent O(10), and two equivalent O(5) atoms to form LiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra,  a cornercorner with one Nb(1)O6 octahedra,  a cornercorner with one Nb(2)O6 octahedra,  a cornercorner with one Mn(4)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra,  an edgeedge with one Nb(1)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Nb(2)O6 octahedra, and edges with three equivalent Li(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-13°. In the fourth Li site, Li(4) is bonded to one O(1), one O(10), one O(5), one O(8), and two equivalent O(3) atoms to form distorted LiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra,  a cornercorner with one Nb(2)O6 octahedra, corners with two equivalent Nb(1)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Nb(1)O6 octahedra,  an edgeedge with one Nb(2)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with three equivalent Li(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-9°. In the fifth Li site, Li(5) is bonded to one O(2), one O(6), one O(7), one O(9), and two equivalent O(4) atoms to form distorted LiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra,  a cornercorner with one Nb(1)O6 octahedra, corners with two equivalent Nb(2)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Nb(1)O6 octahedra,  an edgeedge with one Nb(2)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with three equivalent Li(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 3-9°. There are two inequivalent Nb sites. In the first Nb site, Nb(1) is bonded to one O(2), one O(3), one O(5), one O(6), one O(8), and one O(9) atom to form NbO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra,  a cornercorner with one Mn(1)O6 octahedra, corners with two equivalent Li(4)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,  an edgeedge with one Nb(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-7°. In the second Nb site, Nb(2) is bonded to one O(1), one O(10), one O(4), one O(5), one O(6), and one O(7) atom to form NbO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra, corners with two equivalent Li(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Nb(1)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-7°. There are four inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to two equivalent O(2), two equivalent O(4), and two equivalent O(7) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O6 octahedra, corners with two equivalent Nb(1)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Nb(2)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with four equivalent Li(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-10°. In the second Mn site, Mn(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(8), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra, corners with two equivalent Li(3)O6 octahedra, corners with two equivalent Li(5)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 Nb(2)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Nb(1)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-13°. In the third Mn site, Mn(3) is bonded to two equivalent O(1), two equivalent O(3), and two equivalent O(8) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O6 octahedra, corners with two equivalent Nb(2)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Nb(1)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with four equivalent Li(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-10°. In the fourth Mn site, Mn(4) is bonded to one O(1), one O(10), one O(2), one O(3), one O(4), and one O(7) atom to form MnO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Mn(1)O6 octahedra, corners with two equivalent Li(2)O6 octahedra, corners with two equivalent Li(4)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 Nb(1)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Nb(2)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-14°. There are ten inequivalent O sites. In the first O site, O(1) is bonded to one Li(3), one Li(4), one Nb(2), one Mn(2), one Mn(3), and one Mn(4) atom to form OLi2Mn3Nb octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(2)Li2Mn3Nb octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(7)Li3Mn2Nb octahedra, edges with two equivalent O(8)Li3Mn2Nb octahedra, edges with two equivalent O(10)Li4MnNb octahedra, edges with two equivalent O(5)Li4Nb2 octahedra, and edges with three equivalent O(3)Li2Mn3Nb octahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the second O site, O(2) is bonded to one Li(2), one Li(5), one Nb(1), one Mn(1), one Mn(2), and one Mn(4) atom to form OLi2Mn3Nb octahedra that share  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(1)Li2Mn3Nb octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(8)Li3Mn2Nb octahedra, edges with two equivalent O(7)Li3Mn2Nb octahedra, edges with two equivalent O(9)Li4MnNb octahedra, edges with two equivalent O(6)Li4Nb2 octahedra, and edges with three equivalent O(4)Li2Mn3Nb octahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the third O site, O(3) is bonded to two equivalent Li(4), one Nb(1), one Mn(2), one Mn(3), and one Mn(4) atom to form OLi2Mn3Nb octahedra that share  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(2)Li2Mn3Nb octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(10)Li4MnNb octahedra,  an edgeedge with one O(9)Li4MnNb octahedra,  an edgeedge with one O(5)Li4Nb2 octahedra, edges with three equivalent O(1)Li2Mn3Nb octahedra, and edges with three equivalent O(8)Li3Mn2Nb octahedra. The corner-sharing octahedral tilt angles range from 0-9°. In the fourth O site, O(4) is bonded to two equivalent Li(5), one Nb(2), one Mn(1), one Mn(2), and one Mn(4) atom to form OLi2Mn3Nb octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(1)Li2Mn3Nb octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(10)Li4MnNb octahedra,  an edgeedge with one O(9)Li4MnNb octahedra,  an edgeedge with one O(6)Li4Nb2 octahedra, edges with three equivalent O(2)Li2Mn3Nb octahedra, and edges with three equivalent O(7)Li3Mn2Nb octahedra. The corner-sharing octahedral tilt angles range from 0-9°. In the fifth O site, O(5) is bonded to one Li(1), one Li(4), two equivalent Li(3), one Nb(1), and one Nb(2) atom to form OLi4Nb2 octahedra that share  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(7)Li3Mn2Nb octahedra,  an edgeedge with one O(9)Li4MnNb octahedra,  an edgeedge with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(6)Li4Nb2 octahedra, edges with two equivalent O(1)Li2Mn3Nb octahedra, edges with two equivalent O(8)Li3Mn2Nb octahedra, and edges with three equivalent O(10)Li4MnNb octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the sixth O site, O(6) is bonded to one Li(1), one Li(5), two equivalent Li(2), one Nb(1), and one Nb(2) atom to form OLi4Nb2 octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(8)Li3Mn2Nb octahedra,  an edgeedge with one O(10)Li4MnNb octahedra,  an edgeedge with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(6)Li4Nb2 octahedra, edges with two equivalent O(2)Li2Mn3Nb octahedra, edges with two equivalent O(7)Li3Mn2Nb octahedra, and edges with three equivalent O(9)Li4MnNb octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the seventh O site, O(7) is bonded to one Li(1), one Li(2), one Li(5), one Nb(2), one Mn(1), and one Mn(4) atom to form OLi3Mn2Nb octahedra that share  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(1)Li2Mn3Nb octahedra,  an edgeedge with one O(10)Li4MnNb octahedra,  an edgeedge with one O(5)Li4Nb2 octahedra, edges with two equivalent O(2)Li2Mn3Nb octahedra, edges with two equivalent O(9)Li4MnNb octahedra, edges with two equivalent O(6)Li4Nb2 octahedra, and edges with three equivalent O(4)Li2Mn3Nb octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the eighth O site, O(8) is bonded to one Li(1), one Li(3), one Li(4), one Nb(1), one Mn(2), and one Mn(3) atom to form OLi3Mn2Nb octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(2)Li2Mn3Nb octahedra,  an edgeedge with one O(9)Li4MnNb octahedra,  an edgeedge with one O(6)Li4Nb2 octahedra, edges with two equivalent O(1)Li2Mn3Nb octahedra, edges with two equivalent O(10)Li4MnNb octahedra, edges with two equivalent O(5)Li4Nb2 octahedra, and edges with three equivalent O(3)Li2Mn3Nb octahedra. The corner-sharing octahedral tilt angles range from 0-11°. In the ninth O site, O(9) is bonded to one Li(1), one Li(5), two equivalent Li(2), one Nb(1), and one Mn(2) atom to form OLi4MnNb octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(4)Li2Mn3Nb octahedra,  a cornercorner with one O(8)Li3Mn2Nb octahedra,  a cornercorner with one O(10)Li4MnNb octahedra,  a cornercorner with one O(6)Li4Nb2 octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(8)Li3Mn2Nb octahedra,  an edgeedge with one O(9)Li4MnNb octahedra,  an edgeedge with one O(5)Li4Nb2 octahedra, edges with two equivalent O(2)Li2Mn3Nb octahedra, edges with two equivalent O(7)Li3Mn2Nb octahedra, and edges with three equivalent O(6)Li4Nb2 octahedra. The corner-sharing octahedral tilt angles range from 0-12°. In the tenth O site, O(10) is bonded to one Li(1), one Li(4), two equivalent Li(3), one Nb(2), and one Mn(4) atom to form OLi4MnNb octahedra that share  a cornercorner with one O(1)Li2Mn3Nb octahedra,  a cornercorner with one O(2)Li2Mn3Nb octahedra,  a cornercorner with one O(3)Li2Mn3Nb octahedra,  a cornercorner with one O(7)Li3Mn2Nb octahedra,  a cornercorner with one O(9)Li4MnNb octahedra,  a cornercorner with one O(5)Li4Nb2 octahedra,  an edgeedge with one O(3)Li2Mn3Nb octahedra,  an edgeedge with one O(4)Li2Mn3Nb octahedra,  an edgeedge with one O(7)Li3Mn2Nb octahedra,  an edgeedge with one O(10)Li4MnNb octahedra,  an edgeedge with one O(6)Li4Nb2 octahedra, edges with two equivalent O(1)Li2Mn3Nb octahedra, edges with two equivalent O(8)Li3Mn2Nb octahedra, and edges with three equivalent O(5)Li4Nb2 octahedra. The corner-sharing octahedral tilt angles range from 0-12°. is represented by the CIF file [CIF]
data_Li5Mn3Nb2O10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.318
_cell_length_b   5.355
_cell_length_c   8.125
_cell_angle_alpha   71.772
_cell_angle_beta   72.024
_cell_angle_gamma   79.899
_symmetry_Int_Tables_number   1
_cell_volume   208.269
_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
  Li  Li0  1  0.000  0.500  0.500  1.0
  Li  Li1  1  0.511  0.772  0.402  1.0
  Li  Li2  1  0.489  0.228  0.598  1.0
  Li  Li3  1  0.515  0.615  0.780  1.0
  Li  Li4  1  0.485  0.385  0.220  1.0
  Mn  Mn5  1  0.500  0.000  0.000  1.0
  Mn  Mn6  1  0.992  0.308  0.898  1.0
  Mn  Mn7  1  0.008  0.692  0.102  1.0
  Nb  Nb8  1  0.014  0.905  0.685  1.0
  Nb  Nb9  1  0.986  0.095  0.315  1.0
  O  O10  1  0.241  0.951  0.840  1.0
  O  O11  1  0.760  0.049  0.160  1.0
  O  O12  1  0.766  0.673  0.927  1.0
  O  O13  1  0.234  0.327  0.073  1.0
  O  O14  1  0.763  0.847  0.544  1.0
  O  O15  1  0.237  0.153  0.456  1.0
  O  O16  1  0.237  0.777  0.256  1.0
  O  O17  1  0.763  0.223  0.744  1.0
  O  O18  1  0.237  0.579  0.652  1.0
  O  O19  1  0.763  0.421  0.348  1.0
[/CIF]
.