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CeTmFe

Alexandria ALEX

Alex-ID: agm013294591 · Space group: P-1 (#2)

Basic Information

Formula
CeTmFe
Alex-ID
agm013294591
Elements
3
Sites
6
Space group
P-1 (#2)
Crystal system
triclinic
Volume
139.93
ų
Cell a
3.6698
Å
Cell b
5.9850
Å
Cell c
6.8835
Å
α angle
106.22
°
β angle
104.81
°
γ angle
89.97
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CeTmFe
Ce
2.00 · 33.3%
Tm
2.00 · 33.3%
Fe
2.00 · 33.3%

Energy & Stability

Energy above hull
0.0508
eV/atom
Formation energy
-0.0994
eV/atom
Corrected total energy
-38.3326
eV
Raw total energy
-38.3326
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0067
eV
DOS at Fermi level
8.5050
Total magnetisation
-0.0001
μB

Additional Information

Prototype ID

ABC_25_spg12

Decomposition

CeTm2Fe CeFe

Computed at

2025-04-16 14:35:26

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: agm013294591).

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 agm013294591
data_agm013294591
_cell_length_a     3.66976
_cell_length_b     5.98502
_cell_length_c     6.88347
_cell_angle_alpha  106.22273
_cell_angle_beta   104.80887
_cell_angle_gamma  89.97348
_cell_volume       139.93343
_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 0.41169 0.72489 0.79921 1.00000
  Ce2 Ce 0.58831 0.27511 0.20079 1.00000
  Tm1 Tm 0.15101 0.80487 0.30400 1.00000
  Tm2 Tm 0.84899 0.19513 0.69600 1.00000
  Fe1 Fe 0.78287 0.66425 0.57209 1.00000
  Fe2 Fe 0.21713 0.33575 0.42791 1.00000
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