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FeAgSb6

Alexandria ALEX

Alex-ID: agm005802479 · Space group: C2/m (#12)

Basic Information

Formula
FeAgSb6
Alex-ID
agm005802479
Elements
3
Sites
16
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
423.26
ų
Cell a
8.1197
Å
Cell b
8.1197
Å
Cell c
8.2681
Å
α angle
108.58
°
β angle
109.23
°
γ angle
109.88
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
FeAgSb6
Fe
2.00 · 12.5%
Ag
2.00 · 12.5%
Sb
12.00 · 75.0%

Energy & Stability

Energy above hull
0.0405
eV/atom
Formation energy
0.0275
eV/atom
Corrected total energy
-71.6562
eV
Raw total energy
-71.6562
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0559
eV
DOS at Fermi level
7.7604
Total magnetisation
0.0012
μB

Additional Information

Prototype ID

ABC6_89_spg12

Decomposition

FeSb3 Sb Ag

Computed at

2023-07-24 19:31:11.454849

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: agm005802479).

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 agm005802479
data_agm005802479
_cell_length_a     8.11972
_cell_length_b     8.11972
_cell_length_c     8.26813
_cell_angle_alpha  108.57798
_cell_angle_beta   109.23410
_cell_angle_gamma  109.88492
_cell_volume       423.26062
_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 0.00000 0.50000 1.00000
  Fe2 Fe 0.50000 0.50000 0.50000 1.00000
  Ag1 Ag 0.00000 0.50000 0.00000 1.00000
  Ag2 Ag 0.50000 0.00000 0.00000 1.00000
  Sb1 Sb 0.15061 0.63545 0.78606 1.00000
  Sb2 Sb 0.84939 0.36455 0.21394 1.00000
  Sb3 Sb 0.84307 0.67864 0.52171 1.00000
  Sb4 Sb 0.15693 0.32136 0.47829 1.00000
  Sb5 Sb 0.81383 0.14020 0.63942 1.00000
  Sb6 Sb 0.18617 0.85980 0.36058 1.00000
  Sb7 Sb 0.49922 0.82558 0.63942 1.00000
  Sb8 Sb 0.50078 0.17442 0.36058 1.00000
  Sb9 Sb 0.67833 0.81274 0.17233 1.00000
  Sb10 Sb 0.32167 0.18726 0.82767 1.00000
  Sb11 Sb 0.64041 0.50600 0.82767 1.00000
  Sb12 Sb 0.35959 0.49400 0.17233 1.00000
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