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Ce4CdGe4

Alexandria ALEX

Alex-ID: agm014367884 · Space group: Pnma (#62)

Basic Information

Formula
Ce4CdGe4
Alex-ID
agm014367884
Elements
3
Sites
36
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
882.14
ų
Cell a
7.3297
Å
Cell b
8.0537
Å
Cell c
14.9435
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ce4CdGe4
Ce
16.00 · 44.4%
Cd
4.00 · 11.1%
Ge
16.00 · 44.4%

Energy & Stability

Energy above hull
0.0279
eV/atom
Formation energy
-0.6394
eV/atom
Corrected total energy
-195.5326
eV
Raw total energy
-195.5326
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0014
eV
DOS at Fermi level
88.1575
Total magnetisation
15.6951
μB

Additional Information

Prototype ID

AB4C4_32_spg62

Decomposition

Ce2CdGe2 CeGe

Computed at

2025-02-27 00:16:48

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: agm014367884).

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 agm014367884
data_agm014367884
_cell_length_a     7.32972
_cell_length_b     8.05372
_cell_length_c     14.94347
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       882.13509
_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 0.00733 0.68450 0.90697 1.00000
  Ce2 Ce 0.99267 0.31550 0.09303 1.00000
  Ce3 Ce 0.49267 0.18450 0.09303 1.00000
  Ce4 Ce 0.99267 0.31550 0.40697 1.00000
  Ce5 Ce 0.50733 0.81550 0.90697 1.00000
  Ce6 Ce 0.00733 0.68450 0.59303 1.00000
  Ce7 Ce 0.50733 0.81550 0.59303 1.00000
  Ce8 Ce 0.49267 0.18450 0.40697 1.00000
  Ce9 Ce 0.33532 0.68448 0.36802 1.00000
  Ce10 Ce 0.66468 0.31552 0.63198 1.00000
  Ce11 Ce 0.16468 0.18448 0.63198 1.00000
  Ce12 Ce 0.66468 0.31552 0.86802 1.00000
  Ce13 Ce 0.83532 0.81552 0.36802 1.00000
  Ce14 Ce 0.33532 0.68448 0.13198 1.00000
  Ce15 Ce 0.83532 0.81552 0.13198 1.00000
  Ce16 Ce 0.16468 0.18448 0.86802 1.00000
  Cd1 Cd 0.15938 0.02310 0.25000 1.00000
  Cd2 Cd 0.84062 0.97690 0.75000 1.00000
  Cd3 Cd 0.34062 0.52310 0.75000 1.00000
  Cd4 Cd 0.65938 0.47690 0.25000 1.00000
  Ge1 Ge 0.02615 0.56649 0.25000 1.00000
  Ge2 Ge 0.97385 0.43351 0.75000 1.00000
  Ge3 Ge 0.47385 0.06649 0.75000 1.00000
  Ge4 Ge 0.52615 0.93351 0.25000 1.00000
  Ge5 Ge 0.28662 0.35797 0.25000 1.00000
  Ge6 Ge 0.71338 0.64203 0.75000 1.00000
  Ge7 Ge 0.21338 0.85797 0.75000 1.00000
  Ge8 Ge 0.78662 0.14203 0.25000 1.00000
  Ge9 Ge 0.17171 0.96634 0.47006 1.00000
  Ge10 Ge 0.82829 0.03366 0.52994 1.00000
  Ge11 Ge 0.32829 0.46634 0.52994 1.00000
  Ge12 Ge 0.82829 0.03366 0.97006 1.00000
  Ge13 Ge 0.67171 0.53366 0.47006 1.00000
  Ge14 Ge 0.17171 0.96634 0.02994 1.00000
  Ge15 Ge 0.67171 0.53366 0.02994 1.00000
  Ge16 Ge 0.32829 0.46634 0.97006 1.00000
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