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Th2VGe4Pt3

Alexandria ALEX

Alex-ID: agm004507558 · Space group: P-4m2 (#115)

Alexandria Database API

Basic Information

Formula
Th2VGe4Pt3
Alex-ID
agm004507558
Elements
4
Sites
10
Space group
P-4m2 (#115)
Crystal system
tetragonal
Volume
192.98
ų
Cell a
4.3037
Å
Cell b
4.3037
Å
Cell c
10.4190
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Th2VGe4Pt3
Th
2.00 · 20.0%
V
1.00 · 10.0%
Ge
4.00 · 40.0%
Pt
3.00 · 30.0%

Energy & Stability

Energy above hull
0.0382
eV/atom
Formation energy
-0.8170
eV/atom
Corrected total energy
-68.8670
eV
Raw total energy
-68.8670
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
4.7533
Total magnetisation
2.2230
μB

Additional Information

Prototype ID

AB2C3D4_7_spg115

Decomposition

V5Ge3 Th(GePt)2 Th3(Ge3Pt2)2 ThGePt

Computed at

2022-06-21 22:30:12.807981

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: agm004507558).

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 agm004507558
data_agm004507558
_cell_length_a     4.30372
_cell_length_b     4.30372
_cell_length_c     10.41904
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       192.98153
_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
  Th1 Th 0.50000 0.00000 0.25259 1.00000
  Th2 Th 0.00000 0.50000 0.74741 1.00000
  V1 V 0.50000 0.50000 0.50000 1.00000
  Ge1 Ge 0.50000 0.50000 0.00000 1.00000
  Ge2 Ge 0.00000 0.00000 0.00000 1.00000
  Ge3 Ge 0.50000 0.00000 0.63326 1.00000
  Ge4 Ge 0.00000 0.50000 0.36674 1.00000
  Pt1 Pt 0.00000 0.00000 0.50000 1.00000
  Pt2 Pt 0.50000 0.00000 0.87270 1.00000
  Pt3 Pt 0.00000 0.50000 0.12730 1.00000
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