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V6GaTc

Alexandria ALEX

Alex-ID: agm005750186 · Space group: Amm2 (#38)

Alexandria Database API

Basic Information

Formula
V6GaTc
Alex-ID
agm005750186
Elements
3
Sites
8
Space group
Amm2 (#38)
Crystal system
orthorhombic
Volume
108.87
ų
Cell a
4.2287
Å
Cell b
5.2199
Å
Cell c
5.2199
Å
α angle
109.11
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
V6GaTc
V
6.00 · 75.0%
Ga
1.00 · 12.5%
Tc
1.00 · 12.5%

Energy & Stability

Energy above hull
0.0379
eV/atom
Formation energy
-0.1836
eV/atom
Corrected total energy
-69.5754
eV
Raw total energy
-69.5754
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0025
eV
DOS at Fermi level
9.4621
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC6_153_spg38

Decomposition

V12Ga3Tc V13Ga3 V2Tc

Computed at

2023-07-25 06:45:39.392842

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: agm005750186).

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 agm005750186
data_agm005750186
_cell_length_a     4.22871
_cell_length_b     5.21987
_cell_length_c     5.21987
_cell_angle_alpha  109.11304
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       108.86840
_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
  V1 V 0.00000 0.12387 0.37374 1.00000
  V2 V 0.00000 0.62626 0.87613 1.00000
  V3 V 0.00000 0.62675 0.37325 1.00000
  V4 V 0.50000 0.39167 0.14021 1.00000
  V5 V 0.50000 0.85979 0.60833 1.00000
  V6 V 0.50000 0.87960 0.12040 1.00000
  Ga1 Ga 0.00000 0.12348 0.87652 1.00000
  Tc1 Tc 0.50000 0.36827 0.63173 1.00000
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