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MnCr3

Alexandria ALEX

Alex-ID: agm008089136 · Space group: P4_2/n (#86)

Basic Information

Formula
MnCr3
Alex-ID
agm008089136
Elements
2
Sites
32
Space group
P4_2/n (#86)
Crystal system
tetragonal
Volume
379.78
ų
Cell a
8.9448
Å
Cell b
8.9448
Å
Cell c
4.7468
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
MnCr3
Mn
8.00 · 25.0%
Cr
24.00 · 75.0%

Energy & Stability

Energy above hull
0.2949
eV/atom
Formation energy
0.2817
eV/atom
Corrected total energy
-295.3019
eV
Raw total energy
-295.3019
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
32.7692
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3_281_spg86

Decomposition

MnCr15 Mn

Computed at

2024-08-13 21:34:52.880422

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: agm008089136).

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 agm008089136
data_agm008089136
_cell_length_a     8.94476
_cell_length_b     8.94476
_cell_length_c     4.74676
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       379.78236
_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
  Mn1 Mn 0.10693 0.20076 0.25654 1.00000
  Mn2 Mn 0.89307 0.79924 0.25654 1.00000
  Mn3 Mn 0.70076 0.39307 0.75654 1.00000
  Mn4 Mn 0.29924 0.60693 0.75654 1.00000
  Mn5 Mn 0.39307 0.29924 0.24346 1.00000
  Mn6 Mn 0.60693 0.70076 0.24346 1.00000
  Mn7 Mn 0.79924 0.10693 0.74346 1.00000
  Mn8 Mn 0.20076 0.89307 0.74346 1.00000
  Cr1 Cr 0.13970 0.70813 0.07176 1.00000
  Cr2 Cr 0.86030 0.29187 0.07176 1.00000
  Cr3 Cr 0.20813 0.36030 0.57176 1.00000
  Cr4 Cr 0.79187 0.63970 0.57176 1.00000
  Cr5 Cr 0.36030 0.79187 0.42824 1.00000
  Cr6 Cr 0.63970 0.20813 0.42824 1.00000
  Cr7 Cr 0.29187 0.13970 0.92824 1.00000
  Cr8 Cr 0.70813 0.86030 0.92824 1.00000
  Cr9 Cr 0.07702 0.61959 0.52661 1.00000
  Cr10 Cr 0.92298 0.38041 0.52661 1.00000
  Cr11 Cr 0.11959 0.42298 0.02661 1.00000
  Cr12 Cr 0.88041 0.57702 0.02661 1.00000
  Cr13 Cr 0.42298 0.88041 0.97339 1.00000
  Cr14 Cr 0.57702 0.11959 0.97339 1.00000
  Cr15 Cr 0.38041 0.07702 0.47339 1.00000
  Cr16 Cr 0.61959 0.92298 0.47339 1.00000
  Cr17 Cr 0.13475 0.94731 0.25191 1.00000
  Cr18 Cr 0.86525 0.05269 0.25191 1.00000
  Cr19 Cr 0.44731 0.36525 0.75191 1.00000
  Cr20 Cr 0.55269 0.63475 0.75191 1.00000
  Cr21 Cr 0.36525 0.55269 0.24809 1.00000
  Cr22 Cr 0.63475 0.44731 0.24809 1.00000
  Cr23 Cr 0.05269 0.13475 0.74809 1.00000
  Cr24 Cr 0.94731 0.86525 0.74809 1.00000
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