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ZrTa2Sn

Alexandria ALEX

Alex-ID: agm002906800 · Space group: I-42d (#122)

Alexandria Database API

Basic Information

Formula
ZrTa2Sn
Alex-ID
agm002906800
Elements
3
Sites
8
Space group
I-42d (#122)
Crystal system
tetragonal
Volume
176.80
ų
Cell a
7.8868
Å
Cell b
7.8868
Å
Cell c
6.2594
Å
α angle
50.95
°
β angle
50.95
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
ZrTa2Sn
Sn
2.00 · 25.0%
Zr
2.00 · 25.0%
Ta
4.00 · 50.0%

Energy & Stability

Energy above hull
0.9414
eV/atom
Formation energy
0.6640
eV/atom
Corrected total energy
-67.2008
eV
Raw total energy
-67.2008
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.8007
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2_185_spg122

Decomposition

Zr5Sn4 Ta ZrSn2

Computed at

2016-12-17 15:15:50

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: agm002906800).

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 agm002906800
data_agm002906800
_cell_length_a     7.88678
_cell_length_b     7.88678
_cell_length_c     6.25939
_cell_angle_alpha  50.95021
_cell_angle_beta   50.95021
_cell_angle_gamma  90.00000
_cell_volume       176.80240
_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
  Sn1 Sn 0.00000 0.00000 0.00000 1.00000
  Sn2 Sn 0.75000 0.25000 0.50000 1.00000
  Zr1 Zr 0.50000 0.50000 0.00000 1.00000
  Zr2 Zr 0.25000 0.75000 0.50000 1.00000
  Ta1 Ta 0.64382 0.12500 0.25000 1.00000
  Ta2 Ta 0.10618 0.62500 0.25000 1.00000
  Ta3 Ta 0.37500 0.35618 0.75000 1.00000
  Ta4 Ta 0.87500 0.89382 0.75000 1.00000
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