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HgSO4

Alexandria ALEX

Alex-ID: agm090052025 · Space group: Pnma (#62)

Basic Information

Formula
HgSO4
Alex-ID
agm090052025
Elements
3
Sites
24
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
357.45
ų
Cell a
5.0723
Å
Cell b
7.6331
Å
Cell c
9.2324
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
HgSO4
Hg
4.00 · 16.7%
S
4.00 · 16.7%
O
16.00 · 66.7%

Energy & Stability

Energy above hull
0.0105
eV/atom
Formation energy
-1.5695
eV/atom
Corrected total energy
-134.9524
eV
Raw total energy
-121.0619
eV

Electronic Structure

Indirect band gap
1.3262
eV
Direct band gap
1.3262
eV
DOS at Fermi level
-0.0003
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC4_64_spg62

Decomposition

HgSO4

Computed at

2025-03-22 08:55:30

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: agm090052025).

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 agm090052025
data_agm090052025
_cell_length_a     5.07227
_cell_length_b     7.63313
_cell_length_c     9.23243
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       357.45488
_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 0.50000 0.50000 1.00000
  Hg2 Hg 0.00000 0.50000 0.00000 1.00000
  Hg3 Hg 0.00000 0.00000 0.00000 1.00000
  Hg4 Hg 0.50000 0.00000 0.50000 1.00000
  S1 S 0.01055 0.25000 0.68014 1.00000
  S2 S 0.98945 0.75000 0.31986 1.00000
  S3 S 0.51055 0.75000 0.81986 1.00000
  S4 S 0.48945 0.25000 0.18014 1.00000
  O1 O 0.86327 0.58606 0.37029 1.00000
  O2 O 0.13673 0.41394 0.62971 1.00000
  O3 O 0.36327 0.41394 0.12971 1.00000
  O4 O 0.63673 0.58606 0.87029 1.00000
  O5 O 0.63673 0.91394 0.87029 1.00000
  O6 O 0.36327 0.08606 0.12971 1.00000
  O7 O 0.13673 0.08606 0.62971 1.00000
  O8 O 0.86327 0.91394 0.37029 1.00000
  O9 O 0.52614 0.75000 0.65491 1.00000
  O10 O 0.47386 0.25000 0.34509 1.00000
  O11 O 0.02614 0.25000 0.84509 1.00000
  O12 O 0.97386 0.75000 0.15491 1.00000
  O13 O 0.22749 0.75000 0.86547 1.00000
  O14 O 0.77251 0.25000 0.13453 1.00000
  O15 O 0.72749 0.25000 0.63453 1.00000
  O16 O 0.27251 0.75000 0.36547 1.00000
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