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Mn11Al10

Alexandria ALEX

Alex-ID: agm007752689 · Space group: I4/mmm (#139)

Basic Information

Formula
Mn11Al10
Alex-ID
agm007752689
Elements
2
Sites
42
Space group
I4/mmm (#139)
Crystal system
tetragonal
Volume
587.45
ų
Cell a
9.4279
Å
Cell b
9.4279
Å
Cell c
9.4279
Å
α angle
120.56
°
β angle
120.56
°
γ angle
89.03
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Mn11Al10
Mn
22.00 · 52.4%
Al
20.00 · 47.6%

Energy & Stability

Energy above hull
0.2343
eV/atom
Formation energy
-0.0249
eV/atom
Corrected total energy
-277.6859
eV
Raw total energy
-277.6859
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
28.6784
Total magnetisation
55.5762
μB

Additional Information

Prototype ID

A10B11_0_spg139

Decomposition

MnAl Mn2Al

Computed at

2024-06-28 13:13:30.690589

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: agm007752689).

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 agm007752689
data_agm007752689
_cell_length_a     9.42786
_cell_length_b     9.42786
_cell_length_c     9.42786
_cell_angle_alpha  120.55921
_cell_angle_beta   120.55921
_cell_angle_gamma  89.03412
_cell_volume       587.45000
_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 0.82498 0.82498 0.00000 1.00000
  Mn2 Mn 0.17502 0.17502 0.00000 1.00000
  Mn3 Mn 0.66883 0.33117 0.00000 1.00000
  Mn4 Mn 0.33117 0.66883 0.00000 1.00000
  Mn5 Mn 0.66883 0.66883 0.33766 1.00000
  Mn6 Mn 0.33117 0.33117 0.66234 1.00000
  Mn7 Mn 0.57007 0.89944 0.67062 1.00000
  Mn8 Mn 0.42993 0.10056 0.32938 1.00000
  Mn9 Mn 0.22882 0.89944 0.32938 1.00000
  Mn10 Mn 0.89944 0.57007 0.67062 1.00000
  Mn11 Mn 0.77118 0.10056 0.67062 1.00000
  Mn12 Mn 0.10056 0.42993 0.32938 1.00000
  Mn13 Mn 0.89944 0.22882 0.32938 1.00000
  Mn14 Mn 0.10056 0.77118 0.67062 1.00000
  Mn15 Mn 0.44335 0.68933 0.75401 1.00000
  Mn16 Mn 0.55665 0.31067 0.24599 1.00000
  Mn17 Mn 0.93532 0.68933 0.24599 1.00000
  Mn18 Mn 0.68933 0.44335 0.75401 1.00000
  Mn19 Mn 0.06468 0.31067 0.75401 1.00000
  Mn20 Mn 0.31067 0.55665 0.24599 1.00000
  Mn21 Mn 0.68933 0.93532 0.24599 1.00000
  Mn22 Mn 0.31067 0.06468 0.75401 1.00000
  Al1 Al 0.62035 0.04107 0.00000 1.00000
  Al2 Al 0.37965 0.95893 0.00000 1.00000
  Al3 Al 0.04107 0.62035 0.00000 1.00000
  Al4 Al 0.62035 0.62035 0.57928 1.00000
  Al5 Al 0.95893 0.95893 0.57928 1.00000
  Al6 Al 0.95893 0.37965 0.00000 1.00000
  Al7 Al 0.37965 0.37965 0.42072 1.00000
  Al8 Al 0.04107 0.04107 0.42072 1.00000
  Al9 Al 0.60609 0.60609 0.00000 1.00000
  Al10 Al 0.39391 0.39391 0.00000 1.00000
  Al11 Al 0.86517 0.13483 0.00000 1.00000
  Al12 Al 0.13483 0.86517 0.00000 1.00000
  Al13 Al 0.86517 0.86517 0.73034 1.00000
  Al14 Al 0.13483 0.13483 0.26966 1.00000
  Al15 Al 0.25000 0.75000 0.50000 1.00000
  Al16 Al 0.75000 0.25000 0.50000 1.00000
  Al17 Al 0.50000 0.14008 0.64008 1.00000
  Al18 Al 0.50000 0.85992 0.35992 1.00000
  Al19 Al 0.85992 0.50000 0.35992 1.00000
  Al20 Al 0.14008 0.50000 0.64008 1.00000
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