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Ca11Cd9Rh4

Alexandria ALEX

Alex-ID: agm005725890 · Space group: Cmmm (#65)

Basic Information

Formula
Ca11Cd9Rh4
Alex-ID
agm005725890
Elements
3
Sites
24
Space group
Cmmm (#65)
Crystal system
orthorhombic
Volume
619.73
ų
Cell a
4.0713
Å
Cell b
12.8330
Å
Cell c
12.8330
Å
α angle
112.44
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ca11Cd9Rh4
Ca
11.00 · 45.8%
Cd
9.00 · 37.5%
Rh
4.00 · 16.7%

Energy & Stability

Energy above hull
0.0088
eV/atom
Formation energy
-0.3696
eV/atom
Corrected total energy
-68.6100
eV
Raw total energy
-68.6100
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0228
eV
DOS at Fermi level
12.2591
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A4B9C11_1_spg65

Decomposition

Ca2CdRh2 CaCd

Computed at

2023-07-06 08:09:00.712375

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: agm005725890).

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 agm005725890
data_agm005725890
_cell_length_a     4.07131
_cell_length_b     12.83298
_cell_length_c     12.83298
_cell_angle_alpha  112.43768
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       619.72621
_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 0.00000 0.58250 0.91357 1.00000
  Ca2 Ca 0.00000 0.41750 0.08643 1.00000
  Ca3 Ca 0.00000 0.91357 0.58250 1.00000
  Ca4 Ca 0.00000 0.08643 0.41750 1.00000
  Ca5 Ca 0.00000 0.62708 0.37292 1.00000
  Ca6 Ca 0.00000 0.37292 0.62708 1.00000
  Ca7 Ca 0.00000 0.83238 0.16762 1.00000
  Ca8 Ca 0.00000 0.16762 0.83238 1.00000
  Ca9 Ca 0.00000 0.00000 0.00000 1.00000
  Ca10 Ca 0.00000 0.69115 0.69115 1.00000
  Ca11 Ca 0.00000 0.30885 0.30885 1.00000
  Cd1 Cd 0.50000 0.62500 0.16165 1.00000
  Cd2 Cd 0.50000 0.37500 0.83835 1.00000
  Cd3 Cd 0.50000 0.16165 0.62500 1.00000
  Cd4 Cd 0.50000 0.83835 0.37500 1.00000
  Cd5 Cd 0.50000 0.77544 0.92056 1.00000
  Cd6 Cd 0.50000 0.22456 0.07944 1.00000
  Cd7 Cd 0.50000 0.92056 0.77544 1.00000
  Cd8 Cd 0.50000 0.07944 0.22456 1.00000
  Cd9 Cd 0.50000 0.50000 0.50000 1.00000
  Rh1 Rh 0.50000 0.54793 0.74295 1.00000
  Rh2 Rh 0.50000 0.45207 0.25705 1.00000
  Rh3 Rh 0.50000 0.74295 0.54793 1.00000
  Rh4 Rh 0.50000 0.25705 0.45207 1.00000
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