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Sr17Ag12

Alexandria ALEX

Alex-ID: agm006216111 · Space group: I-43m (#217)

Basic Information

Formula
Sr17Ag12
Alex-ID
agm006216111
Elements
2
Sites
29
Space group
I-43m (#217)
Crystal system
cubic
Volume
981.08
ų
Cell a
10.8420
Å
Cell b
10.8420
Å
Cell c
10.8420
Å
α angle
109.47
°
β angle
109.47
°
γ angle
109.47
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sr17Ag12
Sr
17.00 · 58.6%
Ag
12.00 · 41.4%

Energy & Stability

Energy above hull
0.2534
eV/atom
Formation energy
-0.0154
eV/atom
Corrected total energy
-63.3835
eV
Raw total energy
-63.3835
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0176
eV
DOS at Fermi level
21.2622
Total magnetisation
-0.0002
μB

Additional Information

Prototype ID

A12B17_2_spg217

Decomposition

Sr3Ag2 SrAg

Computed at

2023-11-29 00:09:27.686343

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: agm006216111).

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 agm006216111
data_agm006216111
_cell_length_a     10.84197
_cell_length_b     10.84197
_cell_length_c     10.84197
_cell_angle_alpha  109.47118
_cell_angle_beta   109.47122
_cell_angle_gamma  109.47122
_cell_volume       981.07659
_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
  Sr1 Sr 0.69798 0.29088 0.69798 1.00000
  Sr2 Sr 0.40710 0.70912 0.40710 1.00000
  Sr3 Sr 0.30202 0.00000 0.59290 1.00000
  Sr4 Sr 0.59290 0.00000 0.30202 1.00000
  Sr5 Sr 0.30202 0.59290 0.00000 1.00000
  Sr6 Sr 0.59290 0.30202 0.00000 1.00000
  Sr7 Sr 0.40710 0.40710 0.70912 1.00000
  Sr8 Sr 0.69798 0.69798 0.29088 1.00000
  Sr9 Sr 0.00000 0.59290 0.30202 1.00000
  Sr10 Sr 0.00000 0.30202 0.59290 1.00000
  Sr11 Sr 0.29088 0.69798 0.69798 1.00000
  Sr12 Sr 0.70912 0.40710 0.40710 1.00000
  Sr13 Sr 1.00000 0.31642 1.00000 1.00000
  Sr14 Sr 0.68358 0.68358 0.68358 1.00000
  Sr15 Sr 1.00000 1.00000 0.31642 1.00000
  Sr16 Sr 0.31642 0.00000 0.00000 1.00000
  Sr17 Sr 0.00000 0.00000 0.00000 1.00000
  Ag1 Ag 0.18742 0.82404 0.18742 1.00000
  Ag2 Ag 0.36338 0.17596 0.36338 1.00000
  Ag3 Ag 0.81258 0.00000 0.63662 1.00000
  Ag4 Ag 0.63662 0.00000 0.81258 1.00000
  Ag5 Ag 0.81258 0.63662 0.00000 1.00000
  Ag6 Ag 0.63662 0.81258 0.00000 1.00000
  Ag7 Ag 0.36338 0.36338 0.17596 1.00000
  Ag8 Ag 0.18742 0.18742 0.82404 1.00000
  Ag9 Ag 0.00000 0.63662 0.81258 1.00000
  Ag10 Ag 0.00000 0.81258 0.63662 1.00000
  Ag11 Ag 0.82404 0.18742 0.18742 1.00000
  Ag12 Ag 0.17596 0.36338 0.36338 1.00000
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