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Cs3CdHg2

Alexandria ALEX

Alex-ID: agm005674973 · Space group: P2_1/c (#14)

Basic Information

Formula
Cs3CdHg2
Alex-ID
agm005674973
Elements
3
Sites
24
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
1,295.66
ų
Cell a
14.2717
Å
Cell b
7.6355
Å
Cell c
12.5280
Å
α angle
71.63
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Cs3CdHg2
Cs
12.00 · 50.0%
Cd
4.00 · 16.7%
Hg
8.00 · 33.3%

Energy & Stability

Energy above hull
0.0269
eV/atom
Formation energy
-0.1409
eV/atom
Corrected total energy
-20.2411
eV
Raw total energy
-20.2411
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0109
eV
DOS at Fermi level
19.2563
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_2100_spg14

Decomposition

Cs2Hg Cs3Cd8 CsHg

Computed at

2023-09-03 00:35:09.162403

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: agm005674973).

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 agm005674973
data_agm005674973
_cell_length_a     14.27166
_cell_length_b     7.63552
_cell_length_c     12.52797
_cell_angle_alpha  71.63468
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       1295.65857
_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
  Cs1 Cs 0.89445 0.72687 0.01658 1.00000
  Cs2 Cs 0.39445 0.27313 0.48342 1.00000
  Cs3 Cs 0.10555 0.27313 0.98342 1.00000
  Cs4 Cs 0.60555 0.72687 0.51658 1.00000
  Cs5 Cs 0.55428 0.78637 0.90240 1.00000
  Cs6 Cs 0.05428 0.21363 0.59760 1.00000
  Cs7 Cs 0.44572 0.21363 0.09760 1.00000
  Cs8 Cs 0.94572 0.78637 0.40240 1.00000
  Cs9 Cs 0.77550 0.33251 0.82338 1.00000
  Cs10 Cs 0.27550 0.66749 0.67662 1.00000
  Cs11 Cs 0.22450 0.66749 0.17662 1.00000
  Cs12 Cs 0.72450 0.33251 0.32338 1.00000
  Cd1 Cd 0.80867 0.90901 0.67927 1.00000
  Cd2 Cd 0.30867 0.09099 0.82073 1.00000
  Cd3 Cd 0.19133 0.09099 0.32073 1.00000
  Cd4 Cd 0.69133 0.90901 0.17927 1.00000
  Hg1 Hg 0.99235 0.68326 0.72981 1.00000
  Hg2 Hg 0.49235 0.31674 0.77019 1.00000
  Hg3 Hg 0.00765 0.31674 0.27019 1.00000
  Hg4 Hg 0.50765 0.68326 0.22981 1.00000
  Hg5 Hg 0.63483 0.15307 0.62937 1.00000
  Hg6 Hg 0.13483 0.84693 0.87063 1.00000
  Hg7 Hg 0.36517 0.84693 0.37063 1.00000
  Hg8 Hg 0.86517 0.15307 0.12937 1.00000
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