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TbSmP2

Alexandria ALEX

Alex-ID: agm086669080 · Space group: C2/m (#12)

Basic Information

Formula
TbSmP2
Alex-ID
agm086669080
Elements
3
Sites
24
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
570.62
ų
Cell a
10.7610
Å
Cell b
10.7610
Å
Cell c
11.5012
Å
α angle
57.70
°
β angle
122.30
°
γ angle
149.01
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TbSmP2
Tb
6.00 · 25.0%
Sm
6.00 · 25.0%
P
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0008
eV/atom
Formation energy
-1.5900
eV/atom
Corrected total energy
-159.2143
eV
Raw total energy
-159.2143
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0003
eV
DOS at Fermi level
2.9698
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2_13684_spg12

Decomposition

SmP TbP

Computed at

2025-03-23 06:44:10

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: agm086669080).

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 agm086669080
data_agm086669080
_cell_length_a     10.76098
_cell_length_b     10.76098
_cell_length_c     11.50118
_cell_angle_alpha  57.69748
_cell_angle_beta   122.30252
_cell_angle_gamma  149.01150
_cell_volume       570.61694
_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
  Tb1 Tb 0.91646 0.08354 0.29168 1.00000
  Tb2 Tb 0.08354 0.91646 0.70832 1.00000
  Tb3 Tb 0.25018 0.74982 0.12495 1.00000
  Tb4 Tb 0.74982 0.25018 0.87505 1.00000
  Tb5 Tb 0.75062 0.24938 0.37544 1.00000
  Tb6 Tb 0.24938 0.75062 0.62456 1.00000
  Sm1 Sm 0.91651 0.08349 0.79132 1.00000
  Sm2 Sm 0.08349 0.91651 0.20868 1.00000
  Sm3 Sm 0.58321 0.41679 0.45860 1.00000
  Sm4 Sm 0.41679 0.58321 0.54140 1.00000
  Sm5 Sm 0.41588 0.58412 0.04130 1.00000
  Sm6 Sm 0.58412 0.41588 0.95870 1.00000
  P1 P 0.41527 0.58473 0.79031 1.00000
  P2 P 0.58473 0.41527 0.20969 1.00000
  P3 P 0.08311 0.91689 0.45997 1.00000
  P4 P 0.91689 0.08311 0.54003 1.00000
  P5 P 0.24855 0.75145 0.87348 1.00000
  P6 P 0.75145 0.24855 0.12652 1.00000
  P7 P 0.25009 0.74991 0.37508 1.00000
  P8 P 0.74991 0.25009 0.62492 1.00000
  P9 P 0.91528 0.08472 0.04219 1.00000
  P10 P 0.08472 0.91528 0.95781 1.00000
  P11 P 0.58473 0.41527 0.70972 1.00000
  P12 P 0.41527 0.58473 0.29028 1.00000
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