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Ce8Hg2Pt

Alexandria ALEX

Alex-ID: agm003527166 · Space group: C2/m (#12)

Basic Information

Formula
Ce8Hg2Pt
Alex-ID
agm003527166
Elements
3
Sites
11
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
293.84
ų
Cell a
5.1156
Å
Cell b
6.6809
Å
Cell c
9.2194
Å
α angle
103.36
°
β angle
106.11
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ce8Hg2Pt
Ce
8.00 · 72.7%
Hg
2.00 · 18.2%
Pt
1.00 · 9.1%

Energy & Stability

Energy above hull
0.0786
eV/atom
Formation energy
-0.2282
eV/atom
Corrected total energy
-56.7913
eV
Raw total energy
-56.7913
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0011
eV
DOS at Fermi level
33.4444
Total magnetisation
5.2002
μB

Additional Information

Prototype ID

AB2C8_259_spg8

Decomposition

Ce2Hg Ce CePt

Computed at

2022-03-14 00:29:19.430458

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: agm003527166).

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 agm003527166
data_agm003527166
_cell_length_a     5.11564
_cell_length_b     6.68087
_cell_length_c     9.21944
_cell_angle_alpha  103.35566
_cell_angle_beta   106.10734
_cell_angle_gamma  90.00000
_cell_volume       293.84248
_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
  Ce1 Ce 0.40777 0.57290 0.81555 1.00000
  Ce2 Ce 0.66037 0.96134 0.32075 1.00000
  Ce3 Ce 0.79024 0.79821 0.58048 1.00000
  Ce4 Ce 0.00261 0.24365 0.00523 1.00000
  Ce5 Ce 0.20976 0.20179 0.41952 1.00000
  Ce6 Ce 0.33963 0.03866 0.67925 1.00000
  Ce7 Ce 0.59223 0.42710 0.18445 1.00000
  Ce8 Ce 0.99739 0.75635 0.99477 1.00000
  Hg1 Hg 0.82507 0.33295 0.65014 1.00000
  Hg2 Hg 0.17493 0.66705 0.34986 1.00000
  Pt1 Pt 0.50000 0.00000 0.00000 1.00000
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