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ThCr2N3

Alexandria ALEX

Alex-ID: agm017649472 · Space group: Pnma (#62)

Basic Information

Formula
ThCr2N3
Alex-ID
agm017649472
Elements
3
Sites
24
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
299.07
ų
Cell a
3.7824
Å
Cell b
5.6915
Å
Cell c
13.8926
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
ThCr2N3
Th
4.00 · 16.7%
Cr
8.00 · 33.3%
N
12.00 · 50.0%

Energy & Stability

Energy above hull
0.1352
eV/atom
Formation energy
-1.0161
eV/atom
Corrected total energy
-226.4938
eV
Raw total energy
-226.4938
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0050
eV
DOS at Fermi level
16.8674
Total magnetisation
5.4963
μB

Additional Information

Prototype ID

AB2C3_5865_spg62

Decomposition

Th3CrN6 Cr2N CrN

Computed at

2024-08-16 02:15:13.870545

Citation

Alexandria website
https://alexandria.icams.rub.de/
Attribution

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm017649472).

Reference

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

3D Crystal Structure Rendering

Loading 3D structure…

Style: Ball & Stick
Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm017649472
data_agm017649472
_cell_length_a     3.78238
_cell_length_b     5.69147
_cell_length_c     13.89260
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       299.07072
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Th1 Th 0.75000 0.28158 0.67130 1.00000
  Th2 Th 0.75000 0.78158 0.82870 1.00000
  Th3 Th 0.25000 0.21842 0.17130 1.00000
  Th4 Th 0.25000 0.71842 0.32870 1.00000
  Cr1 Cr 0.75000 0.71735 0.14485 1.00000
  Cr2 Cr 0.75000 0.21735 0.35515 1.00000
  Cr3 Cr 0.75000 0.36349 0.97935 1.00000
  Cr4 Cr 0.75000 0.86349 0.52065 1.00000
  Cr5 Cr 0.25000 0.13651 0.47935 1.00000
  Cr6 Cr 0.25000 0.63651 0.02065 1.00000
  Cr7 Cr 0.25000 0.78265 0.64485 1.00000
  Cr8 Cr 0.25000 0.28265 0.85515 1.00000
  N1 N 0.75000 0.47775 0.24345 1.00000
  N2 N 0.75000 0.97775 0.25655 1.00000
  N3 N 0.75000 0.19847 0.50034 1.00000
  N4 N 0.75000 0.69847 0.99966 1.00000
  N5 N 0.75000 0.70794 0.64057 1.00000
  N6 N 0.75000 0.20794 0.85943 1.00000
  N7 N 0.25000 0.79206 0.14057 1.00000
  N8 N 0.25000 0.29206 0.35943 1.00000
  N9 N 0.25000 0.30153 0.00034 1.00000
  N10 N 0.25000 0.80153 0.49966 1.00000
  N11 N 0.25000 0.02225 0.74345 1.00000
  N12 N 0.25000 0.52225 0.75655 1.00000
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