The material structure described by Fe3C is Upper Bainite structured and crystallizes in the hexagonal P6_322 space group. Fe(1) is bonded in a bent 120 degrees geometry to two equivalent C(1) atoms. C(1) is bonded to six equivalent Fe(1) atoms to form corner-sharing CFe6 octahedra. The corner-sharing octahedral tilt angles are 53°. is represented by the Crystallographic Information File (CIF) [CIF]
data_Fe3C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.662
_cell_length_b   4.662
_cell_length_c   4.318
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   119.998
_symmetry_Int_Tables_number   1
_cell_volume   81.279
_cell_formula_units_Z   2
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
  Fe  Fe0  1  1.000  0.684  0.500  1.0
  Fe  Fe1  1  0.000  0.316  0.000  1.0
  Fe  Fe2  1  0.684  0.684  1.000  1.0
  Fe  Fe3  1  0.684  1.000  0.500  1.0
  Fe  Fe4  1  0.316  0.316  0.500  1.0
  Fe  Fe5  1  0.316  0.000  0.000  1.0
  C  C6  1  0.667  0.333  0.750  1.0
  C  C7  1  0.333  0.667  0.250  1.0
[/CIF]
.
The material structure described by Fe3C is Upper Bainite structured and crystallizes in the hexagonal P6_322 space group. Fe(1) is bonded in a bent 120 degrees geometry to two equivalent C(1) atoms. C(1) is bonded to six equivalent Fe(1) atoms to form corner-sharing CFe6 octahedra. The corner-sharing octahedral tilt angles are 53°. is represented by the Crystallographic Information File (CIF) [CIF]
data_Fe3C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.662
_cell_length_b   4.662
_cell_length_c   4.318
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   119.998
_symmetry_Int_Tables_number   1
_cell_volume   81.279
_cell_formula_units_Z   2
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
  Fe  Fe0  1  1.000  0.684  0.500  1.0
  Fe  Fe1  1  0.000  0.316  0.000  1.0
  Fe  Fe2  1  0.684  0.684  1.000  1.0
  Fe  Fe3  1  0.684  1.000  0.500  1.0
  Fe  Fe4  1  0.316  0.316  0.500  1.0
  Fe  Fe5  1  0.316  0.000  0.000  1.0
  C  C6  1  0.667  0.333  0.750  1.0
  C  C7  1  0.333  0.667  0.250  1.0
[/CIF]
.