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Pm6In3Hg

Alexandria ALEX

Alex-ID: agm006089388 · Space group: P2_1/m (#11)

Alexandria Database API

Basic Information

Formula
Pm6In3Hg
Alex-ID
agm006089388
Elements
3
Sites
20
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
586.84
ų
Cell a
5.4211
Å
Cell b
9.5382
Å
Cell c
11.9179
Å
α angle
107.77
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pm6In3Hg
Pm
12.00 · 60.0%
In
6.00 · 30.0%
Hg
2.00 · 10.0%

Energy & Stability

Energy above hull
0.0337
eV/atom
Formation energy
-0.3615
eV/atom
Corrected total energy
-81.5767
eV
Raw total energy
-81.5767
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
20.7802
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C6_322_spg11

Decomposition

Pm5In3 PmHg

Computed at

2023-09-15 11:28:45

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: agm006089388).

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 agm006089388
data_agm006089388
_cell_length_a     5.42114
_cell_length_b     9.53819
_cell_length_c     11.91786
_cell_angle_alpha  107.77127
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       586.84123
_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
  Pm1 Pm 0.25000 0.46047 0.08675 1.00000
  Pm2 Pm 0.75000 0.53953 0.91325 1.00000
  Pm3 Pm 0.25000 0.13103 0.15476 1.00000
  Pm4 Pm 0.75000 0.86897 0.84524 1.00000
  Pm5 Pm 0.25000 0.66311 0.67602 1.00000
  Pm6 Pm 0.75000 0.33689 0.32398 1.00000
  Pm7 Pm 0.25000 0.24933 0.50084 1.00000
  Pm8 Pm 0.75000 0.75067 0.49916 1.00000
  Pm9 Pm 0.25000 0.84432 0.30440 1.00000
  Pm10 Pm 0.75000 0.15568 0.69560 1.00000
  Pm11 Pm 0.25000 0.09056 0.87825 1.00000
  Pm12 Pm 0.75000 0.90944 0.12175 1.00000
  In1 In 0.25000 0.53256 0.37911 1.00000
  In2 In 0.75000 0.46744 0.62089 1.00000
  In3 In 0.25000 0.37750 0.78522 1.00000
  In4 In 0.75000 0.62250 0.21478 1.00000
  In5 In 0.25000 0.77138 0.97345 1.00000
  In6 In 0.75000 0.22862 0.02655 1.00000
  Hg1 Hg 0.25000 0.95842 0.59867 1.00000
  Hg2 Hg 0.75000 0.04158 0.40133 1.00000
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