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BaZn2Ag9

Alexandria ALEX

Alex-ID: agm005916596 · Space group: I4_1/amd (#141)

Basic Information

Formula
BaZn2Ag9
Alex-ID
agm005916596
Elements
3
Sites
24
Space group
I4_1/amd (#141)
Crystal system
tetragonal
Volume
483.67
ų
Cell a
7.3886
Å
Cell b
8.8943
Å
Cell c
8.8943
Å
α angle
80.07
°
β angle
65.46
°
γ angle
65.46
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
BaZn2Ag9
Ba
2.00 · 8.3%
Zn
4.00 · 16.7%
Ag
18.00 · 75.0%

Energy & Stability

Energy above hull
0.0078
eV/atom
Formation energy
-0.0972
eV/atom
Corrected total energy
-62.6142
eV
Raw total energy
-62.6142
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
8.6712
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C9_2_spg141

Decomposition

BaZn2Ag3 Ag

Computed at

2023-07-24 15:32:45.153762

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: agm005916596).

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 agm005916596
data_agm005916596
_cell_length_a     7.38864
_cell_length_b     8.89430
_cell_length_c     8.89430
_cell_angle_alpha  80.06549
_cell_angle_beta   65.45813
_cell_angle_gamma  65.45812
_cell_volume       483.66511
_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
  Ba1 Ba 0.50000 0.00000 0.00000 1.00000
  Ba2 Ba 0.25000 0.50000 0.50000 1.00000
  Zn1 Zn 0.87500 0.25000 0.75000 1.00000
  Zn2 Zn 0.87500 0.75000 0.25000 1.00000
  Zn3 Zn 0.87500 0.25000 0.25000 1.00000
  Zn4 Zn 0.37500 0.75000 0.75000 1.00000
  Ag1 Ag 0.75000 0.50000 0.50000 1.00000
  Ag2 Ag 0.00000 0.00000 0.00000 1.00000
  Ag3 Ag 0.01830 0.91775 0.67251 1.00000
  Ag4 Ag 0.60857 0.08225 0.32749 1.00000
  Ag5 Ag 0.68605 0.17251 0.58225 1.00000
  Ag6 Ag 0.44082 0.82749 0.41775 1.00000
  Ag7 Ag 0.73170 0.82749 0.58225 1.00000
  Ag8 Ag 0.14143 0.17251 0.41775 1.00000
  Ag9 Ag 0.06395 0.91775 0.32749 1.00000
  Ag10 Ag 0.30918 0.08225 0.67251 1.00000
  Ag11 Ag 0.73170 0.58225 0.82749 1.00000
  Ag12 Ag 0.14143 0.41775 0.17251 1.00000
  Ag13 Ag 0.06395 0.32749 0.91775 1.00000
  Ag14 Ag 0.30918 0.67251 0.08225 1.00000
  Ag15 Ag 0.01830 0.67251 0.91775 1.00000
  Ag16 Ag 0.60857 0.32749 0.08225 1.00000
  Ag17 Ag 0.68605 0.58225 0.17251 1.00000
  Ag18 Ag 0.44082 0.41775 0.82749 1.00000
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