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TlGa(H4Pt)2

Alexandria ALEX

Alex-ID: agm007473583 · Space group: C2/m (#12)

Basic Information

Formula
TlGa(H4Pt)2
Alex-ID
agm007473583
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
134.33
ų
Cell a
4.5288
Å
Cell b
4.5516
Å
Cell c
7.3232
Å
α angle
79.71
°
β angle
114.92
°
γ angle
90.52
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
TlGa(H4Pt)2
Tl
1.00 · 8.3%
Ga
1.00 · 8.3%
H
8.00 · 66.7%
Pt
2.00 · 16.7%

Energy & Stability

Energy above hull
0.0988
eV/atom
Formation energy
-0.0576
eV/atom
Corrected total energy
-44.1802
eV
Raw total energy
-44.1802
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.6203
eV
DOS at Fermi level
0.9693
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2D8_1382_spg12

Decomposition

TlH3 GaPt2 H10Pt GaPt

Computed at

2024-02-09 11:52:08

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: agm007473583).

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 agm007473583
data_agm007473583
_cell_length_a     4.52879
_cell_length_b     4.55159
_cell_length_c     7.32318
_cell_angle_alpha  79.70994
_cell_angle_beta   114.92202
_cell_angle_gamma  90.52418
_cell_volume       134.32543
_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
  Tl1 Tl 0.00000 0.50000 0.50000 1.00000
  Ga1 Ga 0.00000 0.00000 0.00000 1.00000
  H1 H 0.24105 0.56860 0.19619 1.00000
  H2 H 0.31419 0.40033 0.91133 1.00000
  H3 H 0.75895 0.43140 0.80381 1.00000
  H4 H 0.68581 0.59967 0.08867 1.00000
  H5 H 0.54412 0.90082 0.62802 1.00000
  H6 H 0.45588 0.09918 0.37198 1.00000
  H7 H 0.24739 0.94962 0.80585 1.00000
  H8 H 0.75261 0.05038 0.19415 1.00000
  Pt1 Pt 0.51263 0.68826 0.81704 1.00000
  Pt2 Pt 0.48737 0.31174 0.18296 1.00000
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