The material described by Mn2AlB2 crystallizes in the orthorhombic Cmmm space group. Mn(1) is bonded in a 6-coordinate geometry to six equivalent B(1) atoms. Al(1) is bonded in a distorted linear geometry to two equivalent B(1) atoms. B(1) is bonded in a 9-coordinate geometry to six equivalent Mn(1), one Al(1), and two equivalent B(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mn2AlB2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.813
_cell_length_b   2.871
_cell_length_c   5.697
_cell_angle_alpha   104.595
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   44.532
_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
  Mn  Mn0  1  0.500  0.354  0.708  1.0
  Mn  Mn1  1  0.500  0.646  0.292  1.0
  Al  Al2  1  0.000  0.000  0.000  1.0
  B  B3  1  0.000  0.795  0.589  1.0
  B  B4  1  0.000  0.205  0.411  1.0
[/CIF]
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The material described by Mn2AlB2 crystallizes in the orthorhombic Cmmm space group. Mn(1) is bonded in a 6-coordinate geometry to six equivalent B(1) atoms. Al(1) is bonded in a distorted linear geometry to two equivalent B(1) atoms. B(1) is bonded in a 9-coordinate geometry to six equivalent Mn(1), one Al(1), and two equivalent B(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mn2AlB2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.813
_cell_length_b   2.871
_cell_length_c   5.697
_cell_angle_alpha   104.595
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   44.532
_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
  Mn  Mn0  1  0.500  0.354  0.708  1.0
  Mn  Mn1  1  0.500  0.646  0.292  1.0
  Al  Al2  1  0.000  0.000  0.000  1.0
  B  B3  1  0.000  0.795  0.589  1.0
  B  B4  1  0.000  0.205  0.411  1.0
[/CIF]
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