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Ca6GaHg3

Alexandria ALEX

Alex-ID: agm006080992 · Space group: P2_1/m (#11)

Basic Information

Formula
Ca6GaHg3
Alex-ID
agm006080992
Elements
3
Sites
20
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
580.39
ų
Cell a
5.4340
Å
Cell b
9.4274
Å
Cell c
11.8901
Å
α angle
107.66
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ca6GaHg3
Ca
12.00 · 60.0%
Ga
2.00 · 10.0%
Hg
6.00 · 30.0%

Energy & Stability

Energy above hull
0.0410
eV/atom
Formation energy
-0.3944
eV/atom
Corrected total energy
-40.1361
eV
Raw total energy
-40.1361
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
14.9225
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C6_1100_spg11

Decomposition

Ca3Hg2 Ca5Ga2Hg CaHg

Computed at

2023-09-13 06:17:31

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: agm006080992).

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 agm006080992
data_agm006080992
_cell_length_a     5.43402
_cell_length_b     9.42744
_cell_length_c     11.89007
_cell_angle_alpha  107.66472
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       580.39451
_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 0.25000 0.48836 0.09670 1.00000
  Ca2 Ca 0.75000 0.51164 0.90330 1.00000
  Ca3 Ca 0.25000 0.14010 0.17838 1.00000
  Ca4 Ca 0.75000 0.85990 0.82162 1.00000
  Ca5 Ca 0.25000 0.63627 0.67229 1.00000
  Ca6 Ca 0.75000 0.36373 0.32771 1.00000
  Ca7 Ca 0.25000 0.23559 0.50256 1.00000
  Ca8 Ca 0.75000 0.76441 0.49744 1.00000
  Ca9 Ca 0.25000 0.85377 0.33141 1.00000
  Ca10 Ca 0.75000 0.14623 0.66859 1.00000
  Ca11 Ca 0.25000 0.10395 0.87837 1.00000
  Ca12 Ca 0.75000 0.89605 0.12163 1.00000
  Ga1 Ga 0.25000 0.93639 0.61652 1.00000
  Ga2 Ga 0.75000 0.06361 0.38348 1.00000
  Hg1 Hg 0.25000 0.53977 0.38584 1.00000
  Hg2 Hg 0.75000 0.46023 0.61416 1.00000
  Hg3 Hg 0.25000 0.37135 0.78579 1.00000
  Hg4 Hg 0.75000 0.62865 0.21421 1.00000
  Hg5 Hg 0.25000 0.78323 0.96836 1.00000
  Hg6 Hg 0.75000 0.21677 0.03164 1.00000
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