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U2InH2Pd9

Alexandria ALEX

Alex-ID: agm006459575 · Space group: P1 (#1)

Basic Information

Formula
U2InH2Pd9
Alex-ID
agm006459575
Elements
4
Sites
14
Space group
P1 (#1)
Crystal system
triclinic
Volume
218.10
ų
Cell a
5.1873
Å
Cell b
5.3016
Å
Cell c
9.3031
Å
α angle
89.96
°
β angle
90.13
°
γ angle
121.52
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
U2InH2Pd9
U
2.00 · 14.3%
In
1.00 · 7.1%
H
2.00 · 14.3%
Pd
9.00 · 64.3%

Energy & Stability

Energy above hull
0.1251
eV/atom
Formation energy
-0.3440
eV/atom
Corrected total energy
-83.3775
eV
Raw total energy
-83.3775
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0004
eV
DOS at Fermi level
19.1876
Total magnetisation
4.0661
μB

Additional Information

Prototype ID

AB2C2D9_62_spg6

Decomposition

UPd5 UPd3 U4H15 InHPd3

Computed at

2024-02-27 02:49:51

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: agm006459575).

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 agm006459575
data_agm006459575
_cell_length_a     5.18734
_cell_length_b     5.30157
_cell_length_c     9.30314
_cell_angle_alpha  89.96002
_cell_angle_beta   90.13112
_cell_angle_gamma  121.51961
_cell_volume       218.09839
_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
  U1 U 0.97704 0.96234 0.03685 1.00000
  U2 U 0.98523 0.96883 0.46146 1.00000
  In1 In 0.37761 0.38467 0.75554 1.00000
  H1 H 0.99385 0.19987 0.24862 1.00000
  H2 H 0.35196 0.92064 0.63493 1.00000
  Pd1 Pd 0.65924 0.32142 0.99375 1.00000
  Pd2 Pd 0.66138 0.32609 0.51024 1.00000
  Pd3 Pd 0.41616 0.41868 0.25072 1.00000
  Pd4 Pd 0.33474 0.66424 0.99793 1.00000
  Pd5 Pd 0.73243 0.03052 0.75158 1.00000
  Pd6 Pd 0.99476 0.58529 0.25247 1.00000
  Pd7 Pd 0.57207 0.99961 0.25131 1.00000
  Pd8 Pd 0.34171 0.65591 0.50644 1.00000
  Pd9 Pd 0.02492 0.69149 0.75445 1.00000
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