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YMg6Mn

Alexandria ALEX

Alex-ID: agm005252733 · Space group: Amm2 (#38)

Basic Information

Formula
YMg6Mn
Alex-ID
agm005252733
Elements
3
Sites
8
Space group
Amm2 (#38)
Crystal system
orthorhombic
Volume
183.59
ų
Cell a
6.5419
Å
Cell b
6.5419
Å
Cell c
5.0312
Å
α angle
90.00
°
β angle
90.00
°
γ angle
121.50
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
YMg6Mn
Y
1.00 · 12.5%
Mg
6.00 · 75.0%
Mn
1.00 · 12.5%

Energy & Stability

Energy above hull
0.1453
eV/atom
Formation energy
0.0959
eV/atom
Corrected total energy
-24.4331
eV
Raw total energy
-24.4331
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0090
eV
DOS at Fermi level
5.4284
Total magnetisation
3.5643
μB

Additional Information

Prototype ID

ABC6_41_spg38

Decomposition

YMg7 YMg3 Mn

Computed at

2023-05-07 07:14:56.952955

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: agm005252733).

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 agm005252733
data_agm005252733
_cell_length_a     6.54186
_cell_length_b     6.54186
_cell_length_c     5.03115
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  121.49714
_cell_volume       183.58973
_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
  Y1 Y 0.31844 0.68156 0.50000 1.00000
  Mg1 Mg 0.67696 0.82708 0.00000 1.00000
  Mg2 Mg 0.17292 0.32304 0.00000 1.00000
  Mg3 Mg 0.67380 0.32620 0.00000 1.00000
  Mg4 Mg 0.83502 0.67931 0.50000 1.00000
  Mg5 Mg 0.32069 0.16498 0.50000 1.00000
  Mg6 Mg 0.83695 0.16305 0.50000 1.00000
  Mn1 Mn 0.16521 0.83479 0.00000 1.00000
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