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HEAS Data Platform · Materials Science Database

Hg4Pb15

Alexandria ALEX

Alex-ID: agm073025481 · Space group: I-43d (#220)

Basic Information

Formula
Hg4Pb15
Alex-ID
agm073025481
Elements
2
Sites
38
Space group
I-43d (#220)
Crystal system
cubic
Volume
1,160.84
ų
Cell a
11.4674
Å
Cell b
11.4674
Å
Cell c
11.4674
Å
α angle
109.47
°
β angle
109.47
°
γ angle
109.47
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Hg4Pb15
Hg
8.00 · 21.1%
Pb
30.00 · 78.9%

Energy & Stability

Energy above hull
0.0581
eV/atom
Formation energy
0.0581
eV/atom
Corrected total energy
-111.9281
eV
Raw total energy
-111.9281
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0015
eV
DOS at Fermi level
22.7060
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A4B15_2_spg220

Decomposition

Pb Hg

Computed at

2024-10-20 10:48:40

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: agm073025481).

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 agm073025481
data_agm073025481
_cell_length_a     11.46738
_cell_length_b     11.46738
_cell_length_c     11.46738
_cell_angle_alpha  109.47122
_cell_angle_beta   109.47122
_cell_angle_gamma  109.47122
_cell_volume       1160.83624
_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
  Hg1 Hg 0.50000 0.00000 0.59249 1.00000
  Hg2 Hg 0.00000 0.59249 0.50000 1.00000
  Hg3 Hg 0.50000 0.00000 0.09249 1.00000
  Hg4 Hg 0.40751 0.40751 0.40751 1.00000
  Hg5 Hg 0.90751 0.90751 0.90751 1.00000
  Hg6 Hg 0.00000 0.09249 0.50000 1.00000
  Hg7 Hg 0.09249 0.50000 0.00000 1.00000
  Hg8 Hg 0.59249 0.50000 0.00000 1.00000
  Pb1 Pb 0.70320 0.04975 0.92726 1.00000
  Pb2 Pb 0.75000 0.87500 0.12500 1.00000
  Pb3 Pb 0.15344 0.87751 0.45025 1.00000
  Pb4 Pb 0.72406 0.34656 0.79680 1.00000
  Pb5 Pb 0.57274 0.62249 0.77594 1.00000
  Pb6 Pb 0.22406 0.29680 0.84656 1.00000
  Pb7 Pb 0.79680 0.72406 0.34656 1.00000
  Pb8 Pb 0.37751 0.65344 0.95025 1.00000
  Pb9 Pb 0.07274 0.27594 0.12249 1.00000
  Pb10 Pb 0.92726 0.70320 0.04975 1.00000
  Pb11 Pb 0.45025 0.15344 0.87751 1.00000
  Pb12 Pb 0.29680 0.84656 0.22406 1.00000
  Pb13 Pb 0.12500 0.75000 0.87500 1.00000
  Pb14 Pb 0.34656 0.79680 0.72406 1.00000
  Pb15 Pb 0.37500 0.25000 0.62500 1.00000
  Pb16 Pb 0.12249 0.07274 0.27594 1.00000
  Pb17 Pb 0.95025 0.37751 0.65344 1.00000
  Pb18 Pb 0.42726 0.54975 0.20320 1.00000
  Pb19 Pb 0.65344 0.95025 0.37751 1.00000
  Pb20 Pb 0.62500 0.37500 0.25000 1.00000
  Pb21 Pb 0.04975 0.92726 0.70320 1.00000
  Pb22 Pb 0.87751 0.45025 0.15344 1.00000
  Pb23 Pb 0.84656 0.22406 0.29680 1.00000
  Pb24 Pb 0.77594 0.57274 0.62249 1.00000
  Pb25 Pb 0.54975 0.20320 0.42726 1.00000
  Pb26 Pb 0.62249 0.77594 0.57274 1.00000
  Pb27 Pb 0.20320 0.42726 0.54975 1.00000
  Pb28 Pb 0.25000 0.62500 0.37500 1.00000
  Pb29 Pb 0.27594 0.12249 0.07274 1.00000
  Pb30 Pb 0.87500 0.12500 0.75000 1.00000
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