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FeAgCl4

Alexandria ALEX

Alex-ID: agm005757287 · Space group: P-42c (#112)

Basic Information

Formula
FeAgCl4
Alex-ID
agm005757287
Elements
3
Sites
12
Space group
P-42c (#112)
Crystal system
tetragonal
Volume
377.02
ų
Cell a
5.9050
Å
Cell b
5.9050
Å
Cell c
10.8125
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
FeAgCl4
Fe
2.00 · 16.7%
Ag
2.00 · 16.7%
Cl
8.00 · 66.7%

Energy & Stability

Energy above hull
0.0002
eV/atom
Formation energy
-1.0855
eV/atom
Corrected total energy
-45.6849
eV
Raw total energy
-45.6849
eV

Electronic Structure

Indirect band gap
0.7109
eV
Direct band gap
0.7109
eV
DOS at Fermi level
-0.1077
Total magnetisation
9.9881
μB

Additional Information

Prototype ID

ABC4_173_spg112

Decomposition

FeAgCl4

Computed at

2023-07-27 22:05:12.496073

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: agm005757287).

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 agm005757287
data_agm005757287
_cell_length_a     5.90498
_cell_length_b     5.90498
_cell_length_c     10.81245
_cell_angle_alpha  89.99999
_cell_angle_beta   90.00001
_cell_angle_gamma  90.00000
_cell_volume       377.01669
_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
  Fe1 Fe 0.00000 0.50000 0.25000 1.00000
  Fe2 Fe 0.50000 0.00000 0.75000 1.00000
  Ag1 Ag 0.00000 0.00000 0.00000 1.00000
  Ag2 Ag 0.00000 0.00000 0.50000 1.00000
  Cl1 Cl 0.28618 0.22379 0.86634 1.00000
  Cl2 Cl 0.71382 0.77621 0.86634 1.00000
  Cl3 Cl 0.22379 0.28618 0.36634 1.00000
  Cl4 Cl 0.28618 0.77621 0.63366 1.00000
  Cl5 Cl 0.71382 0.22379 0.63366 1.00000
  Cl6 Cl 0.22379 0.71382 0.13366 1.00000
  Cl7 Cl 0.77621 0.28618 0.13366 1.00000
  Cl8 Cl 0.77621 0.71382 0.36634 1.00000
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