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Pm10HoTh4

Alexandria ALEX

Alex-ID: agm006009079 · Space group: I4/m (#87)

Basic Information

Formula
Pm10HoTh4
Alex-ID
agm006009079
Elements
3
Sites
15
Space group
I4/m (#87)
Crystal system
tetragonal
Volume
521.87
ų
Cell a
10.7578
Å
Cell b
8.8002
Å
Cell c
8.8002
Å
α angle
68.06
°
β angle
52.32
°
γ angle
52.32
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pm10HoTh4
Pm
10.00 · 66.7%
Ho
1.00 · 6.7%
Th
4.00 · 26.7%

Energy & Stability

Energy above hull
0.3731
eV/atom
Formation energy
0.3707
eV/atom
Corrected total energy
-76.2130
eV
Raw total energy
-76.2130
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
24.0235
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB4C10_62_spg87

Decomposition

HoTh Pm Th

Computed at

2023-08-08 15:24:28.814520

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: agm006009079).

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 agm006009079
data_agm006009079
_cell_length_a     10.75779
_cell_length_b     8.80018
_cell_length_c     8.80018
_cell_angle_alpha  68.06240
_cell_angle_beta   52.32183
_cell_angle_gamma  52.32183
_cell_volume       521.86821
_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
  Pm1 Pm 0.25000 0.50000 0.50000 1.00000
  Pm2 Pm 0.54143 0.32758 0.90707 1.00000
  Pm3 Pm 0.13099 0.09293 0.32758 1.00000
  Pm4 Pm 0.55149 0.90707 0.67242 1.00000
  Pm5 Pm 0.77608 0.67242 0.09293 1.00000
  Pm6 Pm 0.45857 0.67242 0.09293 1.00000
  Pm7 Pm 0.75000 0.50000 0.50000 1.00000
  Pm8 Pm 0.22392 0.32758 0.90707 1.00000
  Pm9 Pm 0.44851 0.09293 0.32758 1.00000
  Pm10 Pm 0.86901 0.90707 0.67242 1.00000
  Ho1 Ho 0.00000 0.00000 0.00000 1.00000
  Th1 Th 0.33419 0.72440 0.60723 1.00000
  Th2 Th 0.94142 0.39277 0.72440 1.00000
  Th3 Th 0.05858 0.60723 0.27560 1.00000
  Th4 Th 0.66581 0.27560 0.39277 1.00000
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