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La11Pm

Alexandria ALEX

Alex-ID: agm033014875 · Space group: C2/m (#12)

Basic Information

Formula
La11Pm
Alex-ID
agm033014875
Elements
2
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
436.21
ų
Cell a
6.4428
Å
Cell b
6.4428
Å
Cell c
12.3239
Å
α angle
84.97
°
β angle
95.03
°
γ angle
60.01
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
La11Pm
La
11.00 · 91.7%
Pm
1.00 · 8.3%

Energy & Stability

Energy above hull
0.0108
eV/atom
Formation energy
0.0092
eV/atom
Corrected total energy
-58.8423
eV
Raw total energy
-58.8423
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0068
eV
DOS at Fermi level
24.7745
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB11_67_spg162

Decomposition

La7Pm La

Computed at

2025-03-05 04:46:42

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: agm033014875).

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 agm033014875
data_agm033014875
_cell_length_a     6.44276
_cell_length_b     6.44276
_cell_length_c     12.32394
_cell_angle_alpha  84.96767
_cell_angle_beta   95.03233
_cell_angle_gamma  60.01380
_cell_volume       436.21393
_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 0.41735 0.91695 0.74960 1.00000
  La2 La 0.25017 0.74983 0.25103 1.00000
  La3 La 0.58265 0.08305 0.25040 1.00000
  La4 La 0.08305 0.58265 0.74960 1.00000
  La5 La 0.74983 0.25017 0.74897 1.00000
  La6 La 0.91695 0.41735 0.25040 1.00000
  La7 La 0.16698 0.16698 0.00000 1.00000
  La8 La 0.83302 0.83302 0.00000 1.00000
  La9 La 0.50000 0.50000 0.00000 1.00000
  La10 La 0.33270 0.33270 0.50000 1.00000
  La11 La 0.66730 0.66730 0.50000 1.00000
  Pm1 Pm 0.00000 0.00000 0.50000 1.00000
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