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Pu2GaHPt

Alexandria ALEX

Alex-ID: agm007626249 · Space group: P2_1/m (#11)

Basic Information

Formula
Pu2GaHPt
Alex-ID
agm007626249
Elements
4
Sites
10
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
187.79
ų
Cell a
4.0664
Å
Cell b
6.0150
Å
Cell c
8.3290
Å
α angle
67.19
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pu2GaHPt
Pu
4.00 · 40.0%
Ga
2.00 · 20.0%
H
2.00 · 20.0%
Pt
2.00 · 20.0%

Energy & Stability

Energy above hull
0.0825
eV/atom
Formation energy
-0.5253
eV/atom
Corrected total energy
-87.2947
eV
Raw total energy
-87.2947
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0043
eV
DOS at Fermi level
37.1134
Total magnetisation
22.4652
μB

Additional Information

Prototype ID

ABCD2_1539_spg11

Decomposition

Pu2H5 PuGaPt Pu

Computed at

2024-06-24 11:59:38.027644

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: agm007626249).

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 agm007626249
data_agm007626249
_cell_length_a     4.06644
_cell_length_b     6.01501
_cell_length_c     8.32898
_cell_angle_alpha  67.18629
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       187.78681
_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
  Pu1 Pu 0.25000 0.80733 0.91738 1.00000
  Pu2 Pu 0.25000 0.80360 0.42038 1.00000
  Pu3 Pu 0.75000 0.19267 0.08262 1.00000
  Pu4 Pu 0.75000 0.19640 0.57962 1.00000
  Ga1 Ga 0.75000 0.62842 0.21646 1.00000
  Ga2 Ga 0.25000 0.37158 0.78354 1.00000
  H1 H 0.75000 0.01149 0.88536 1.00000
  H2 H 0.25000 0.98851 0.11464 1.00000
  Pt1 Pt 0.75000 0.65954 0.70112 1.00000
  Pt2 Pt 0.25000 0.34046 0.29888 1.00000
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