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CdHg28

Alexandria ALEX

Alex-ID: agm008637589 · Space group: P1 (#1)

Basic Information

Formula
CdHg28
Alex-ID
agm008637589
Elements
2
Sites
29
Space group
P1 (#1)
Crystal system
triclinic
Volume
842.56
ų
Cell a
10.0155
Å
Cell b
9.9276
Å
Cell c
9.9737
Å
α angle
96.91
°
β angle
118.59
°
γ angle
97.89
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CdHg28
Cd
1.00 · 3.4%
Hg
28.00 · 96.6%

Energy & Stability

Energy above hull
0.0606
eV/atom
Formation energy
0.0606
eV/atom
Corrected total energy
-9.2714
eV
Raw total energy
-9.2714
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.4331
eV
DOS at Fermi level
2.1232
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB28_5_spg1

Decomposition

Hg Cd

Computed at

2025-01-25 12:53:27

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: agm008637589).

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 agm008637589
data_agm008637589
_cell_length_a     10.01547
_cell_length_b     9.92755
_cell_length_c     9.97371
_cell_angle_alpha  96.91217
_cell_angle_beta   118.58821
_cell_angle_gamma  97.89222
_cell_volume       842.56015
_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
  Cd1 Cd 0.23978 0.98666 0.35902 1.00000
  Hg1 Hg 0.36157 0.98077 0.13731 1.00000
  Hg2 Hg 0.79132 0.14851 0.67353 1.00000
  Hg3 Hg 0.03282 0.17750 0.37093 1.00000
  Hg4 Hg 0.37533 0.29167 0.05754 1.00000
  Hg5 Hg 0.95655 0.42806 0.94707 1.00000
  Hg6 Hg 0.94851 0.50147 0.31579 1.00000
  Hg7 Hg 0.65153 0.53952 0.75360 1.00000
  Hg8 Hg 0.97425 0.71891 0.72345 1.00000
  Hg9 Hg 0.33442 0.84237 0.83721 1.00000
  Hg10 Hg 0.63520 0.62172 0.06949 1.00000
  Hg11 Hg 0.67583 0.83694 0.67848 1.00000
  Hg12 Hg 0.71088 0.95074 0.04313 1.00000
  Hg13 Hg 0.47479 0.05118 0.70731 1.00000
  Hg14 Hg 0.10723 0.06342 0.73300 1.00000
  Hg15 Hg 0.68421 0.86614 0.35756 1.00000
  Hg16 Hg 0.01838 0.09119 0.01914 1.00000
  Hg17 Hg 0.49523 0.26841 0.48245 1.00000
  Hg18 Hg 0.34070 0.33370 0.73022 1.00000
  Hg19 Hg 0.69476 0.18750 0.30833 1.00000
  Hg20 Hg 0.22714 0.39859 0.26661 1.00000
  Hg21 Hg 0.00015 0.40042 0.63311 1.00000
  Hg22 Hg 0.68830 0.28712 0.00598 1.00000
  Hg23 Hg 0.30614 0.60922 0.59206 1.00000
  Hg24 Hg 0.65238 0.52886 0.39359 1.00000
  Hg25 Hg 0.97166 0.75932 0.05988 1.00000
  Hg26 Hg 0.27548 0.58400 0.98036 1.00000
  Hg27 Hg 0.01482 0.82476 0.43427 1.00000
  Hg28 Hg 0.36066 0.72132 0.32956 1.00000
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