The material described by Ga(Ni3Si)2 crystallizes in the monoclinic Pm space group. There are twenty-four inequivalent Ni sites. In the first Ni site, Ni(1) is bonded in a 13-coordinate geometry to one Ni(13), one Ni(18), two equivalent Ni(19), two equivalent Ni(22), two equivalent Ni(4), one Ga(3), two equivalent Si(3), and two equivalent Si(6) atoms. In the second Ni site, Ni(2) is bonded in a 13-coordinate geometry to one Ni(14), one Ni(16), two equivalent Ni(20), two equivalent Ni(23), two equivalent Ni(5), one Ga(1), two equivalent Si(4), and two equivalent Si(7) atoms. In the third Ni site, Ni(3) is bonded in a 13-coordinate geometry to one Ni(15), one Ni(17), two equivalent Ni(21), two equivalent Ni(24), two equivalent Ni(6), one Ga(2), two equivalent Si(5), and two equivalent Si(8) atoms. In the fourth Ni site, Ni(4) is bonded in a 13-coordinate geometry to one Ni(13), one Ni(18), two equivalent Ni(1), two equivalent Ni(19), two equivalent Ni(22), one Ga(4), two equivalent Si(3), and two equivalent Si(6) atoms. In the fifth Ni site, Ni(5) is bonded in a 13-coordinate geometry to one Ni(14), one Ni(16), two equivalent Ni(2), two equivalent Ni(20), two equivalent Ni(23), one Si(1), two equivalent Si(4), and two equivalent Si(7) atoms. In the sixth Ni site, Ni(6) is bonded in a 13-coordinate geometry to one Ni(15), one Ni(17), two equivalent Ni(21), two equivalent Ni(24), two equivalent Ni(3), one Si(2), two equivalent Si(5), and two equivalent Si(8) atoms. In the seventh Ni site, Ni(7) is bonded in a 5-coordinate geometry to two equivalent Ni(10), two equivalent Ni(13), two equivalent Ni(16), two equivalent Ga(1), two equivalent Ga(4), and one Si(4) atom. In the eighth Ni site, Ni(8) is bonded in a 13-coordinate geometry to one Ni(20), one Ni(24), two equivalent Ni(11), two equivalent Ni(14), two equivalent Ni(17), two equivalent Ga(2), one Si(5), and two equivalent Si(1) atoms. In the ninth Ni site, Ni(9) is bonded in a 13-coordinate geometry to one Ni(21), one Ni(22), two equivalent Ni(12), two equivalent Ni(15), two equivalent Ni(18), two equivalent Ga(3), one Si(3), and two equivalent Si(2) atoms. In the tenth Ni site, Ni(10) is bonded in a 13-coordinate geometry to one Ni(19), one Ni(23), two equivalent Ni(13), two equivalent Ni(16), two equivalent Ni(7), two equivalent Ga(1), two equivalent Ga(4), and one Si(6) atom. In the eleventh Ni site, Ni(11) is bonded in a 13-coordinate geometry to one Ni(20), one Ni(24), two equivalent Ni(14), two equivalent Ni(17), two equivalent Ni(8), two equivalent Ga(2), one Si(7), and two equivalent Si(1) atoms. In the twelfth Ni site, Ni(12) is bonded in a 13-coordinate geometry to one Ni(21), one Ni(22), two equivalent Ni(15), two equivalent Ni(18), two equivalent Ni(9), two equivalent Ga(3), one Si(8), and two equivalent Si(2) atoms. In the thirteenth Ni site, Ni(13) is bonded in a 13-coordinate geometry to one Ni(1), one Ni(4), two equivalent Ni(10), two equivalent Ni(19), two equivalent Ni(7), one Ga(1), two equivalent Ga(4), and two equivalent Si(6) atoms. In the fourteenth Ni site, Ni(14) is bonded in a 13-coordinate geometry to one Ni(2), one Ni(5), two equivalent Ni(11), two equivalent Ni(20), two equivalent Ni(8), one Ga(2), two equivalent Si(1), and two equivalent Si(7) atoms. In the fifteenth Ni site, Ni(15) is bonded in a 13-coordinate geometry to one Ni(3), one Ni(6), two equivalent Ni(12), two equivalent Ni(21), two equivalent Ni(9), one Ga(3), two equivalent Si(2), and two equivalent Si(8) atoms. In the sixteenth Ni site, Ni(16) is bonded in a 13-coordinate geometry to one Ni(2), one Ni(5), two equivalent Ni(10), two equivalent Ni(23), two equivalent Ni(7), one Ga(4), two equivalent Ga(1), and two equivalent Si(4) atoms. In the seventeenth Ni site, Ni(17) is bonded in a 13-coordinate geometry to one Ni(3), one Ni(6), two equivalent Ni(11), two equivalent Ni(24), two equivalent Ni(8), two equivalent Ga(2), one Si(1), and two equivalent Si(5) atoms. In the eighteenth Ni site, Ni(18) is bonded in a 13-coordinate geometry to one Ni(1), one Ni(4), two equivalent Ni(12), two equivalent Ni(22), two equivalent Ni(9), two equivalent Ga(3), one Si(2), and two equivalent Si(3) atoms. In the nineteenth Ni site, Ni(19) is bonded in a 4-coordinate geometry to one Ni(10), two equivalent Ni(1), two equivalent Ni(13), two equivalent Ni(4), two equivalent Ga(4), one Si(3), and two equivalent Si(6) atoms. In the twentieth Ni site, Ni(20) is bonded in a 13-coordinate geometry to one Ni(11), one Ni(8), two equivalent Ni(14), two equivalent Ni(2), two equivalent Ni(5), one Si(4), two equivalent Si(1), and two equivalent Si(7) atoms. In the twenty-first Ni site, Ni(21) is bonded in a 13-coordinate geometry to one Ni(12), one Ni(9), two equivalent Ni(15), two equivalent Ni(3), two equivalent Ni(6), one Si(5), two equivalent Si(2), and two equivalent Si(8) atoms. In the twenty-second Ni site, Ni(22) is bonded in a 4-coordinate geometry to one Ni(12), one Ni(9), two equivalent Ni(1), two equivalent Ni(18), two equivalent Ni(4), two equivalent Ga(3), one Si(6), and two equivalent Si(3) atoms. In the twenty-third Ni site, Ni(23) is bonded in a 4-coordinate geometry to one Ni(10), two equivalent Ni(16), two equivalent Ni(2), two equivalent Ni(5), two equivalent Ga(1), one Si(7), and two equivalent Si(4) atoms. In the twenty-fourth Ni site, Ni(24) is bonded in a 4-coordinate geometry to one Ni(11), one Ni(8), two equivalent Ni(17), two equivalent Ni(3), two equivalent Ni(6), two equivalent Ga(2), one Si(8), and two equivalent Si(5) atoms. There are four inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to one Ni(13), one Ni(2), two equivalent Ni(10), two equivalent Ni(16), two equivalent Ni(23), and two equivalent Ni(7) atoms. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to one Ni(14), one Ni(3), two equivalent Ni(11), two equivalent Ni(17), two equivalent Ni(24), and two equivalent Ni(8) atoms. In the third Ga site, Ga(3) is bonded in a 10-coordinate geometry to one Ni(1), one Ni(15), two equivalent Ni(12), two equivalent Ni(18), two equivalent Ni(22), and two equivalent Ni(9) atoms. In the fourth Ga site, Ga(4) is bonded in a 10-coordinate geometry to one Ni(16), one Ni(4), two equivalent Ni(10), two equivalent Ni(13), two equivalent Ni(19), and two equivalent Ni(7) atoms. There are eight inequivalent Si sites. In the first Si site, Si(1) is bonded in a 10-coordinate geometry to one Ni(17), one Ni(5), two equivalent Ni(11), two equivalent Ni(14), two equivalent Ni(20), and two equivalent Ni(8) atoms. In the second Si site, Si(2) is bonded in a 10-coordinate geometry to one Ni(18), one Ni(6), two equivalent Ni(12), two equivalent Ni(15), two equivalent Ni(21), and two equivalent Ni(9) atoms. In the third Si site, Si(3) is bonded in a 10-coordinate geometry to one Ni(19), one Ni(9), two equivalent Ni(1), two equivalent Ni(18), two equivalent Ni(22), and two equivalent Ni(4) atoms. In the fourth Si site, Si(4) is bonded in a 10-coordinate geometry to one Ni(20), one Ni(7), two equivalent Ni(16), two equivalent Ni(2), two equivalent Ni(23), and two equivalent Ni(5) atoms. In the fifth Si site, Si(5) is bonded in a 10-coordinate geometry to one Ni(21), one Ni(8), two equivalent Ni(17), two equivalent Ni(24), two equivalent Ni(3), and two equivalent Ni(6) atoms. In the sixth Si site, Si(6) is bonded in a 10-coordinate geometry to one Ni(10), one Ni(22), two equivalent Ni(1), two equivalent Ni(13), two equivalent Ni(19), and two equivalent Ni(4) atoms. In the seventh Si site, Si(7) is bonded in a 10-coordinate geometry to one Ni(11), one Ni(23), two equivalent Ni(14), two equivalent Ni(2), two equivalent Ni(20), and two equivalent Ni(5) atoms. In the eighth Si site, Si(8) is bonded in a 10-coordinate geometry to one Ni(12), one Ni(24), two equivalent Ni(15), two equivalent Ni(21), two equivalent Ni(3), and two equivalent Ni(6) atoms. is represented by the CIF file [CIF]
data_Ga(SiNi3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.712
_cell_length_b   4.942
_cell_length_c   21.364
_cell_angle_alpha   90.519
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   391.877
_cell_formula_units_Z   4
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
  Ga  Ga0  1  0.750  0.302  0.296  1.0
  Ga  Ga1  1  0.750  0.295  0.630  1.0
  Ga  Ga2  1  0.750  0.295  0.962  1.0
  Ga  Ga3  1  0.750  0.801  0.204  1.0
  Si  Si4  1  0.750  0.792  0.539  1.0
  Si  Si5  1  0.750  0.793  0.871  1.0
  Si  Si6  1  0.250  0.695  0.035  1.0
  Si  Si7  1  0.250  0.696  0.371  1.0
  Si  Si8  1  0.250  0.695  0.703  1.0
  Si  Si9  1  0.250  0.195  0.130  1.0
  Si  Si10  1  0.250  0.211  0.464  1.0
  Si  Si11  1  0.250  0.210  0.796  1.0
  Ni  Ni12  1  0.750  0.454  0.070  1.0
  Ni  Ni13  1  0.750  0.457  0.406  1.0
  Ni  Ni14  1  0.750  0.457  0.738  1.0
  Ni  Ni15  1  0.750  0.954  0.094  1.0
  Ni  Ni16  1  0.750  0.955  0.434  1.0
  Ni  Ni17  1  0.750  0.955  0.765  1.0
  Ni  Ni18  1  0.250  0.566  0.262  1.0
  Ni  Ni19  1  0.250  0.559  0.595  1.0
  Ni  Ni20  1  0.250  0.558  0.926  1.0
  Ni  Ni21  1  0.250  0.065  0.238  1.0
  Ni  Ni22  1  0.250  0.049  0.568  1.0
  Ni  Ni23  1  0.250  0.049  0.900  1.0
  Ni  Ni24  1  0.750  0.327  0.184  1.0
  Ni  Ni25  1  0.750  0.335  0.519  1.0
  Ni  Ni26  1  0.750  0.335  0.851  1.0
  Ni  Ni27  1  0.750  0.827  0.317  1.0
  Ni  Ni28  1  0.750  0.822  0.648  1.0
  Ni  Ni29  1  0.750  0.822  0.979  1.0
  Ni  Ni30  1  0.250  0.660  0.142  1.0
  Ni  Ni31  1  0.250  0.672  0.479  1.0
  Ni  Ni32  1  0.250  0.673  0.811  1.0
  Ni  Ni33  1  0.250  0.157  0.023  1.0
  Ni  Ni34  1  0.250  0.157  0.358  1.0
  Ni  Ni35  1  0.250  0.156  0.690  1.0
[/CIF]
.
The material described by Ga(Ni3Si)2 crystallizes in the monoclinic Pm space group. There are twenty-four inequivalent Ni sites. In the first Ni site, Ni(1) is bonded in a 13-coordinate geometry to one Ni(13), one Ni(18), two equivalent Ni(19), two equivalent Ni(22), two equivalent Ni(4), one Ga(3), two equivalent Si(3), and two equivalent Si(6) atoms. In the second Ni site, Ni(2) is bonded in a 13-coordinate geometry to one Ni(14), one Ni(16), two equivalent Ni(20), two equivalent Ni(23), two equivalent Ni(5), one Ga(1), two equivalent Si(4), and two equivalent Si(7) atoms. In the third Ni site, Ni(3) is bonded in a 13-coordinate geometry to one Ni(15), one Ni(17), two equivalent Ni(21), two equivalent Ni(24), two equivalent Ni(6), one Ga(2), two equivalent Si(5), and two equivalent Si(8) atoms. In the fourth Ni site, Ni(4) is bonded in a 13-coordinate geometry to one Ni(13), one Ni(18), two equivalent Ni(1), two equivalent Ni(19), two equivalent Ni(22), one Ga(4), two equivalent Si(3), and two equivalent Si(6) atoms. In the fifth Ni site, Ni(5) is bonded in a 13-coordinate geometry to one Ni(14), one Ni(16), two equivalent Ni(2), two equivalent Ni(20), two equivalent Ni(23), one Si(1), two equivalent Si(4), and two equivalent Si(7) atoms. In the sixth Ni site, Ni(6) is bonded in a 13-coordinate geometry to one Ni(15), one Ni(17), two equivalent Ni(21), two equivalent Ni(24), two equivalent Ni(3), one Si(2), two equivalent Si(5), and two equivalent Si(8) atoms. In the seventh Ni site, Ni(7) is bonded in a 5-coordinate geometry to two equivalent Ni(10), two equivalent Ni(13), two equivalent Ni(16), two equivalent Ga(1), two equivalent Ga(4), and one Si(4) atom. In the eighth Ni site, Ni(8) is bonded in a 13-coordinate geometry to one Ni(20), one Ni(24), two equivalent Ni(11), two equivalent Ni(14), two equivalent Ni(17), two equivalent Ga(2), one Si(5), and two equivalent Si(1) atoms. In the ninth Ni site, Ni(9) is bonded in a 13-coordinate geometry to one Ni(21), one Ni(22), two equivalent Ni(12), two equivalent Ni(15), two equivalent Ni(18), two equivalent Ga(3), one Si(3), and two equivalent Si(2) atoms. In the tenth Ni site, Ni(10) is bonded in a 13-coordinate geometry to one Ni(19), one Ni(23), two equivalent Ni(13), two equivalent Ni(16), two equivalent Ni(7), two equivalent Ga(1), two equivalent Ga(4), and one Si(6) atom. In the eleventh Ni site, Ni(11) is bonded in a 13-coordinate geometry to one Ni(20), one Ni(24), two equivalent Ni(14), two equivalent Ni(17), two equivalent Ni(8), two equivalent Ga(2), one Si(7), and two equivalent Si(1) atoms. In the twelfth Ni site, Ni(12) is bonded in a 13-coordinate geometry to one Ni(21), one Ni(22), two equivalent Ni(15), two equivalent Ni(18), two equivalent Ni(9), two equivalent Ga(3), one Si(8), and two equivalent Si(2) atoms. In the thirteenth Ni site, Ni(13) is bonded in a 13-coordinate geometry to one Ni(1), one Ni(4), two equivalent Ni(10), two equivalent Ni(19), two equivalent Ni(7), one Ga(1), two equivalent Ga(4), and two equivalent Si(6) atoms. In the fourteenth Ni site, Ni(14) is bonded in a 13-coordinate geometry to one Ni(2), one Ni(5), two equivalent Ni(11), two equivalent Ni(20), two equivalent Ni(8), one Ga(2), two equivalent Si(1), and two equivalent Si(7) atoms. In the fifteenth Ni site, Ni(15) is bonded in a 13-coordinate geometry to one Ni(3), one Ni(6), two equivalent Ni(12), two equivalent Ni(21), two equivalent Ni(9), one Ga(3), two equivalent Si(2), and two equivalent Si(8) atoms. In the sixteenth Ni site, Ni(16) is bonded in a 13-coordinate geometry to one Ni(2), one Ni(5), two equivalent Ni(10), two equivalent Ni(23), two equivalent Ni(7), one Ga(4), two equivalent Ga(1), and two equivalent Si(4) atoms. In the seventeenth Ni site, Ni(17) is bonded in a 13-coordinate geometry to one Ni(3), one Ni(6), two equivalent Ni(11), two equivalent Ni(24), two equivalent Ni(8), two equivalent Ga(2), one Si(1), and two equivalent Si(5) atoms. In the eighteenth Ni site, Ni(18) is bonded in a 13-coordinate geometry to one Ni(1), one Ni(4), two equivalent Ni(12), two equivalent Ni(22), two equivalent Ni(9), two equivalent Ga(3), one Si(2), and two equivalent Si(3) atoms. In the nineteenth Ni site, Ni(19) is bonded in a 4-coordinate geometry to one Ni(10), two equivalent Ni(1), two equivalent Ni(13), two equivalent Ni(4), two equivalent Ga(4), one Si(3), and two equivalent Si(6) atoms. In the twentieth Ni site, Ni(20) is bonded in a 13-coordinate geometry to one Ni(11), one Ni(8), two equivalent Ni(14), two equivalent Ni(2), two equivalent Ni(5), one Si(4), two equivalent Si(1), and two equivalent Si(7) atoms. In the twenty-first Ni site, Ni(21) is bonded in a 13-coordinate geometry to one Ni(12), one Ni(9), two equivalent Ni(15), two equivalent Ni(3), two equivalent Ni(6), one Si(5), two equivalent Si(2), and two equivalent Si(8) atoms. In the twenty-second Ni site, Ni(22) is bonded in a 4-coordinate geometry to one Ni(12), one Ni(9), two equivalent Ni(1), two equivalent Ni(18), two equivalent Ni(4), two equivalent Ga(3), one Si(6), and two equivalent Si(3) atoms. In the twenty-third Ni site, Ni(23) is bonded in a 4-coordinate geometry to one Ni(10), two equivalent Ni(16), two equivalent Ni(2), two equivalent Ni(5), two equivalent Ga(1), one Si(7), and two equivalent Si(4) atoms. In the twenty-fourth Ni site, Ni(24) is bonded in a 4-coordinate geometry to one Ni(11), one Ni(8), two equivalent Ni(17), two equivalent Ni(3), two equivalent Ni(6), two equivalent Ga(2), one Si(8), and two equivalent Si(5) atoms. There are four inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to one Ni(13), one Ni(2), two equivalent Ni(10), two equivalent Ni(16), two equivalent Ni(23), and two equivalent Ni(7) atoms. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to one Ni(14), one Ni(3), two equivalent Ni(11), two equivalent Ni(17), two equivalent Ni(24), and two equivalent Ni(8) atoms. In the third Ga site, Ga(3) is bonded in a 10-coordinate geometry to one Ni(1), one Ni(15), two equivalent Ni(12), two equivalent Ni(18), two equivalent Ni(22), and two equivalent Ni(9) atoms. In the fourth Ga site, Ga(4) is bonded in a 10-coordinate geometry to one Ni(16), one Ni(4), two equivalent Ni(10), two equivalent Ni(13), two equivalent Ni(19), and two equivalent Ni(7) atoms. There are eight inequivalent Si sites. In the first Si site, Si(1) is bonded in a 10-coordinate geometry to one Ni(17), one Ni(5), two equivalent Ni(11), two equivalent Ni(14), two equivalent Ni(20), and two equivalent Ni(8) atoms. In the second Si site, Si(2) is bonded in a 10-coordinate geometry to one Ni(18), one Ni(6), two equivalent Ni(12), two equivalent Ni(15), two equivalent Ni(21), and two equivalent Ni(9) atoms. In the third Si site, Si(3) is bonded in a 10-coordinate geometry to one Ni(19), one Ni(9), two equivalent Ni(1), two equivalent Ni(18), two equivalent Ni(22), and two equivalent Ni(4) atoms. In the fourth Si site, Si(4) is bonded in a 10-coordinate geometry to one Ni(20), one Ni(7), two equivalent Ni(16), two equivalent Ni(2), two equivalent Ni(23), and two equivalent Ni(5) atoms. In the fifth Si site, Si(5) is bonded in a 10-coordinate geometry to one Ni(21), one Ni(8), two equivalent Ni(17), two equivalent Ni(24), two equivalent Ni(3), and two equivalent Ni(6) atoms. In the sixth Si site, Si(6) is bonded in a 10-coordinate geometry to one Ni(10), one Ni(22), two equivalent Ni(1), two equivalent Ni(13), two equivalent Ni(19), and two equivalent Ni(4) atoms. In the seventh Si site, Si(7) is bonded in a 10-coordinate geometry to one Ni(11), one Ni(23), two equivalent Ni(14), two equivalent Ni(2), two equivalent Ni(20), and two equivalent Ni(5) atoms. In the eighth Si site, Si(8) is bonded in a 10-coordinate geometry to one Ni(12), one Ni(24), two equivalent Ni(15), two equivalent Ni(21), two equivalent Ni(3), and two equivalent Ni(6) atoms. is represented by the CIF file [CIF]
data_Ga(SiNi3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.712
_cell_length_b   4.942
_cell_length_c   21.364
_cell_angle_alpha   90.519
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   391.877
_cell_formula_units_Z   4
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
  Ga  Ga0  1  0.750  0.302  0.296  1.0
  Ga  Ga1  1  0.750  0.295  0.630  1.0
  Ga  Ga2  1  0.750  0.295  0.962  1.0
  Ga  Ga3  1  0.750  0.801  0.204  1.0
  Si  Si4  1  0.750  0.792  0.539  1.0
  Si  Si5  1  0.750  0.793  0.871  1.0
  Si  Si6  1  0.250  0.695  0.035  1.0
  Si  Si7  1  0.250  0.696  0.371  1.0
  Si  Si8  1  0.250  0.695  0.703  1.0
  Si  Si9  1  0.250  0.195  0.130  1.0
  Si  Si10  1  0.250  0.211  0.464  1.0
  Si  Si11  1  0.250  0.210  0.796  1.0
  Ni  Ni12  1  0.750  0.454  0.070  1.0
  Ni  Ni13  1  0.750  0.457  0.406  1.0
  Ni  Ni14  1  0.750  0.457  0.738  1.0
  Ni  Ni15  1  0.750  0.954  0.094  1.0
  Ni  Ni16  1  0.750  0.955  0.434  1.0
  Ni  Ni17  1  0.750  0.955  0.765  1.0
  Ni  Ni18  1  0.250  0.566  0.262  1.0
  Ni  Ni19  1  0.250  0.559  0.595  1.0
  Ni  Ni20  1  0.250  0.558  0.926  1.0
  Ni  Ni21  1  0.250  0.065  0.238  1.0
  Ni  Ni22  1  0.250  0.049  0.568  1.0
  Ni  Ni23  1  0.250  0.049  0.900  1.0
  Ni  Ni24  1  0.750  0.327  0.184  1.0
  Ni  Ni25  1  0.750  0.335  0.519  1.0
  Ni  Ni26  1  0.750  0.335  0.851  1.0
  Ni  Ni27  1  0.750  0.827  0.317  1.0
  Ni  Ni28  1  0.750  0.822  0.648  1.0
  Ni  Ni29  1  0.750  0.822  0.979  1.0
  Ni  Ni30  1  0.250  0.660  0.142  1.0
  Ni  Ni31  1  0.250  0.672  0.479  1.0
  Ni  Ni32  1  0.250  0.673  0.811  1.0
  Ni  Ni33  1  0.250  0.157  0.023  1.0
  Ni  Ni34  1  0.250  0.157  0.358  1.0
  Ni  Ni35  1  0.250  0.156  0.690  1.0
[/CIF]
.