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CaIn2Bi3

Alexandria ALEX

Alex-ID: agm035443773 · Space group: Cmmm (#65)

Basic Information

Formula
CaIn2Bi3
Alex-ID
agm035443773
Elements
3
Sites
6
Space group
Cmmm (#65)
Crystal system
orthorhombic
Volume
182.83
ų
Cell a
7.8095
Å
Cell b
7.8095
Å
Cell c
5.1177
Å
α angle
90.00
°
β angle
90.00
°
γ angle
144.14
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CaIn2Bi3
Ca
1.00 · 16.7%
In
2.00 · 33.3%
Bi
3.00 · 50.0%

Energy & Stability

Energy above hull
0.0507
eV/atom
Formation energy
-0.2191
eV/atom
Corrected total energy
-20.4991
eV
Raw total energy
-20.4991
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
3.0791
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_3_spg65

Decomposition

Bi In CaBi2

Computed at

2025-04-13 15:21:02

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: agm035443773).

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 agm035443773
data_agm035443773
_cell_length_a     7.80949
_cell_length_b     7.80949
_cell_length_c     5.11768
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  144.14213
_cell_volume       182.83116
_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 0.50000 1.00000
  In1 In 0.17318 0.82682 0.50000 1.00000
  In2 In 0.82682 0.17318 0.50000 1.00000
  Bi1 Bi 0.66498 0.33502 0.00000 1.00000
  Bi2 Bi 0.00000 0.00000 0.00000 1.00000
  Bi3 Bi 0.33502 0.66498 0.00000 1.00000
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