The material structure described by V2C is zeta iron carbide-like structured and crystallizes in the orthorhombic Pbcn space group. V(1) is bonded in a 3-coordinate geometry to three equivalent C(1) atoms. C(1) is bonded to six equivalent V(1) atoms to form a mixture of corner and edge-sharing CV6 octahedra. The corner-sharing octahedral tilt angles range from 50-51°. is represented by the Crystallographic Information File (CIF) [CIF]
data_V2C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.511
_cell_length_b   5.015
_cell_length_c   5.751
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   130.075
_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
  V  V0  1  0.242  0.076  0.117  1.0
  V  V1  1  0.742  0.924  0.383  1.0
  V  V2  1  0.258  0.576  0.383  1.0
  V  V3  1  0.758  0.424  0.117  1.0
  V  V4  1  0.242  0.576  0.883  1.0
  V  V5  1  0.742  0.424  0.617  1.0
  V  V6  1  0.258  0.076  0.617  1.0
  V  V7  1  0.758  0.924  0.883  1.0
  C  C8  1  0.500  0.750  0.126  1.0
  C  C9  1  0.000  0.250  0.374  1.0
  C  C10  1  0.500  0.250  0.874  1.0
  C  C11  1  0.000  0.750  0.626  1.0
[/CIF]
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The material structure described by V2C is zeta iron carbide-like structured and crystallizes in the orthorhombic Pbcn space group. V(1) is bonded in a 3-coordinate geometry to three equivalent C(1) atoms. C(1) is bonded to six equivalent V(1) atoms to form a mixture of corner and edge-sharing CV6 octahedra. The corner-sharing octahedral tilt angles range from 50-51°. is represented by the Crystallographic Information File (CIF) [CIF]
data_V2C
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.511
_cell_length_b   5.015
_cell_length_c   5.751
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   130.075
_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
  V  V0  1  0.242  0.076  0.117  1.0
  V  V1  1  0.742  0.924  0.383  1.0
  V  V2  1  0.258  0.576  0.383  1.0
  V  V3  1  0.758  0.424  0.117  1.0
  V  V4  1  0.242  0.576  0.883  1.0
  V  V5  1  0.742  0.424  0.617  1.0
  V  V6  1  0.258  0.076  0.617  1.0
  V  V7  1  0.758  0.924  0.883  1.0
  C  C8  1  0.500  0.750  0.126  1.0
  C  C9  1  0.000  0.250  0.374  1.0
  C  C10  1  0.500  0.250  0.874  1.0
  C  C11  1  0.000  0.750  0.626  1.0
[/CIF]
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