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CeBePt3

Alexandria ALEX

Alex-ID: agm112190833 · Space group: P-6m2 (#187)

Basic Information

Formula
CeBePt3
Alex-ID
agm112190833
Elements
3
Sites
5
Space group
P-6m2 (#187)
Crystal system
hexagonal
Volume
86.37
ų
Cell a
5.4547
Å
Cell b
5.4547
Å
Cell c
3.3518
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CeBePt3
Ce
1.00 · 20.0%
Be
1.00 · 20.0%
Pt
3.00 · 60.0%

Energy & Stability

Energy above hull
0.0541
eV/atom
Formation energy
-0.8746
eV/atom
Corrected total energy
-32.2974
eV
Raw total energy
-32.2974
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.9125
Total magnetisation
0.7104
μB

Additional Information

Prototype ID

ABC3_1042_spg8

Decomposition

CeBe2Pt3 CePt3

Computed at

2025-06-30 15:29:37

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: agm112190833).

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 agm112190833
data_agm112190833
_cell_length_a     5.45468
_cell_length_b     5.45468
_cell_length_c     3.35175
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       86.36552
_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
  Ce1 Ce 0.66667 0.33333 0.50000 1.00000
  Be1 Be 0.00000 0.00000 0.50000 1.00000
  Pt1 Pt 0.65859 0.82929 0.00000 1.00000
  Pt2 Pt 0.17071 0.34141 0.00000 1.00000
  Pt3 Pt 0.17071 0.82929 0.00000 1.00000
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