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CaHo2Rh3

Alexandria ALEX

Alex-ID: agm034814733 · Space group: C2/c (#15)

Basic Information

Formula
CaHo2Rh3
Alex-ID
agm034814733
Elements
3
Sites
24
Space group
C2/c (#15)
Crystal system
monoclinic
Volume
476.33
ų
Cell a
7.6176
Å
Cell b
7.6176
Å
Cell c
8.3709
Å
α angle
89.82
°
β angle
89.82
°
γ angle
78.70
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CaHo2Rh3
Ca
4.00 · 16.7%
Ho
8.00 · 33.3%
Rh
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0036
eV/atom
Formation energy
-0.7472
eV/atom
Corrected total energy
-150.7856
eV
Raw total energy
-150.7856
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0161
eV
DOS at Fermi level
8.8994
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_4629_spg15

Decomposition

CaHo2Rh3

Computed at

2024-10-15 20:20:52.590511

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: agm034814733).

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 agm034814733
data_agm034814733
_cell_length_a     7.61763
_cell_length_b     7.61763
_cell_length_c     8.37085
_cell_angle_alpha  89.81683
_cell_angle_beta   89.81683
_cell_angle_gamma  78.70200
_cell_volume       476.32950
_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 0.29800 0.54074 0.41203 1.00000
  Ca2 Ca 0.70200 0.45926 0.58797 1.00000
  Ca3 Ca 0.54074 0.29800 0.91203 1.00000
  Ca4 Ca 0.45926 0.70200 0.08797 1.00000
  Ho1 Ho 0.37657 0.12500 0.24210 1.00000
  Ho2 Ho 0.79033 0.04575 0.42088 1.00000
  Ho3 Ho 0.20967 0.95425 0.57912 1.00000
  Ho4 Ho 0.62343 0.87500 0.75790 1.00000
  Ho5 Ho 0.12500 0.37657 0.74210 1.00000
  Ho6 Ho 0.04575 0.79033 0.92088 1.00000
  Ho7 Ho 0.95425 0.20967 0.07912 1.00000
  Ho8 Ho 0.87500 0.62343 0.25790 1.00000
  Rh1 Rh 0.04462 0.28382 0.41143 1.00000
  Rh2 Rh 0.54703 0.80542 0.42174 1.00000
  Rh3 Rh 0.95538 0.71618 0.58857 1.00000
  Rh4 Rh 0.45297 0.19458 0.57826 1.00000
  Rh5 Rh 0.88522 0.11478 0.75000 1.00000
  Rh6 Rh 0.36241 0.63759 0.75000 1.00000
  Rh7 Rh 0.28382 0.04462 0.91143 1.00000
  Rh8 Rh 0.80542 0.54703 0.92174 1.00000
  Rh9 Rh 0.71618 0.95538 0.08857 1.00000
  Rh10 Rh 0.19458 0.45297 0.07826 1.00000
  Rh11 Rh 0.11478 0.88522 0.25000 1.00000
  Rh12 Rh 0.63759 0.36241 0.25000 1.00000
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