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CaCe3(TmSb3)2

Alexandria ALEX

Alex-ID: agm034902912 · Space group: C2/m (#12)

Basic Information

Formula
CaCe3(TmSb3)2
Alex-ID
agm034902912
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
373.79
ų
Cell a
9.9722
Å
Cell b
9.9722
Å
Cell c
8.8749
Å
α angle
76.57
°
β angle
103.43
°
γ angle
154.15
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CaCe3(TmSb3)2
Ca
1.00 · 8.3%
Ce
3.00 · 25.0%
Tm
2.00 · 16.7%
Sb
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0057
eV/atom
Formation energy
-1.0311
eV/atom
Corrected total energy
-65.8543
eV
Raw total energy
-65.8543
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0054
eV
DOS at Fermi level
15.2808
Total magnetisation
1.7890
μB

Additional Information

Prototype ID

AB2C3D6_201_spg12

Decomposition

CaCe5Sb6 CaCe2(TmSb2)3

Computed at

2025-01-22 08:20:33

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: agm034902912).

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 agm034902912
data_agm034902912
_cell_length_a     9.97221
_cell_length_b     9.97221
_cell_length_c     8.87489
_cell_angle_alpha  76.57497
_cell_angle_beta   103.42503
_cell_angle_gamma  154.14612
_cell_volume       373.78726
_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
  Ca1 Ca 0.50000 0.50000 0.00000 1.00000
  Ce1 Ce 0.50000 0.50000 0.50000 1.00000
  Ce2 Ce 0.83536 0.16464 0.67299 1.00000
  Ce3 Ce 0.16464 0.83536 0.32701 1.00000
  Tm1 Tm 0.83291 0.16709 0.16589 1.00000
  Tm2 Tm 0.16709 0.83291 0.83411 1.00000
  Sb1 Sb 0.33048 0.66952 0.92272 1.00000
  Sb2 Sb 0.66752 0.33248 0.58729 1.00000
  Sb3 Sb 0.66952 0.33048 0.07728 1.00000
  Sb4 Sb 0.00292 0.99708 0.74733 1.00000
  Sb5 Sb 0.99708 0.00292 0.25267 1.00000
  Sb6 Sb 0.33248 0.66752 0.41271 1.00000
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