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LaErMn17

Alexandria ALEX

Alex-ID: agm024657635 · Space group: P6_3/mmc (#194)

Basic Information

Formula
LaErMn17
Alex-ID
agm024657635
Elements
3
Sites
38
Space group
P6_3/mmc (#194)
Crystal system
hexagonal
Volume
512.59
ų
Cell a
8.7124
Å
Cell b
8.7124
Å
Cell c
7.7976
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
LaErMn17
La
2.00 · 5.3%
Er
2.00 · 5.3%
Mn
34.00 · 89.5%

Energy & Stability

Energy above hull
0.0456
eV/atom
Formation energy
0.0402
eV/atom
Corrected total energy
-329.2199
eV
Raw total energy
-329.2199
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
34.8133
Total magnetisation
-11.1005
μB

Additional Information

Prototype ID

ABC17_1_spg194

Decomposition

Er3Mn29 La Mn

Computed at

2024-09-14 06:16:29.494952

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: agm024657635).

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 agm024657635
data_agm024657635
_cell_length_a     8.71241
_cell_length_b     8.71241
_cell_length_c     7.79758
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       512.58578
_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
  La1 La 0.00000 0.00000 0.25000 1.00000
  La2 La 0.00000 0.00000 0.75000 1.00000
  Er1 Er 0.33333 0.66667 0.75000 1.00000
  Er2 Er 0.66667 0.33333 0.25000 1.00000
  Mn1 Mn 0.33333 0.66667 0.39509 1.00000
  Mn2 Mn 0.66667 0.33333 0.60491 1.00000
  Mn3 Mn 0.66667 0.33333 0.89509 1.00000
  Mn4 Mn 0.33333 0.66667 0.10491 1.00000
  Mn5 Mn 0.17289 0.82711 0.54326 1.00000
  Mn6 Mn 0.17289 0.34578 0.54326 1.00000
  Mn7 Mn 0.65422 0.82711 0.54326 1.00000
  Mn8 Mn 0.82711 0.17289 0.45674 1.00000
  Mn9 Mn 0.82711 0.65422 0.45674 1.00000
  Mn10 Mn 0.34578 0.17289 0.45674 1.00000
  Mn11 Mn 0.82711 0.17289 0.04326 1.00000
  Mn12 Mn 0.82711 0.65422 0.04326 1.00000
  Mn13 Mn 0.34578 0.17289 0.04326 1.00000
  Mn14 Mn 0.17289 0.82711 0.95674 1.00000
  Mn15 Mn 0.17289 0.34578 0.95674 1.00000
  Mn16 Mn 0.65422 0.82711 0.95674 1.00000
  Mn17 Mn 0.50000 0.50000 0.50000 1.00000
  Mn18 Mn 0.50000 0.00000 0.50000 1.00000
  Mn19 Mn 0.00000 0.50000 0.50000 1.00000
  Mn20 Mn 0.50000 0.50000 0.00000 1.00000
  Mn21 Mn 0.50000 0.00000 0.00000 1.00000
  Mn22 Mn 0.00000 0.50000 0.00000 1.00000
  Mn23 Mn 0.32693 0.39097 0.25000 1.00000
  Mn24 Mn 0.60903 0.93596 0.25000 1.00000
  Mn25 Mn 0.06404 0.67307 0.25000 1.00000
  Mn26 Mn 0.60903 0.67307 0.25000 1.00000
  Mn27 Mn 0.06404 0.39097 0.25000 1.00000
  Mn28 Mn 0.32693 0.93596 0.25000 1.00000
  Mn29 Mn 0.67307 0.60903 0.75000 1.00000
  Mn30 Mn 0.39097 0.06404 0.75000 1.00000
  Mn31 Mn 0.93596 0.32693 0.75000 1.00000
  Mn32 Mn 0.39097 0.32693 0.75000 1.00000
  Mn33 Mn 0.93596 0.60903 0.75000 1.00000
  Mn34 Mn 0.67307 0.06404 0.75000 1.00000
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