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SrLa3F11

Alexandria ALEX

Alex-ID: agm008290474 · Space group: C2/m (#12)

Basic Information

Formula
SrLa3F11
Alex-ID
agm008290474
Elements
3
Sites
30
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
449.93
ų
Cell a
8.1403
Å
Cell b
8.3915
Å
Cell c
8.5655
Å
α angle
79.03
°
β angle
118.32
°
γ angle
118.99
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SrLa3F11
Sr
2.00 · 6.7%
La
6.00 · 20.0%
F
22.00 · 73.3%

Energy & Stability

Energy above hull
0.0219
eV/atom
Formation energy
-4.4424
eV/atom
Corrected total energy
-197.4680
eV
Raw total energy
-197.4680
eV

Electronic Structure

Indirect band gap
6.1247
eV
Direct band gap
6.1460
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C11_2_spg2

Decomposition

LaF3 SrF2

Computed at

2024-12-05 04:54:56

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: agm008290474).

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 agm008290474
data_agm008290474
_cell_length_a     8.14028
_cell_length_b     8.39151
_cell_length_c     8.56547
_cell_angle_alpha  79.03069
_cell_angle_beta   118.32412
_cell_angle_gamma  118.98686
_cell_volume       449.93359
_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 0.28668 0.33003 0.74310 1.00000
  Sr2 Sr 0.71332 0.66997 0.25690 1.00000
  La1 La 0.30030 0.82664 0.76197 1.00000
  La2 La 0.76534 0.31648 0.71411 1.00000
  La3 La 0.78899 0.82759 0.76193 1.00000
  La4 La 0.21101 0.17241 0.23807 1.00000
  La5 La 0.23466 0.68352 0.28589 1.00000
  La6 La 0.69970 0.17336 0.23803 1.00000
  F1 F 0.97164 0.15401 0.92564 1.00000
  F2 F 0.39259 0.84534 0.07466 1.00000
  F3 F 0.14286 0.50363 0.80828 1.00000
  F4 F 0.57916 0.98419 0.67453 1.00000
  F5 F 0.41585 0.26717 0.06509 1.00000
  F6 F 0.66849 0.50445 0.80698 1.00000
  F7 F 0.90763 0.65974 0.65461 1.00000
  F8 F 0.13159 0.99728 0.76530 1.00000
  F9 F 0.11251 0.80246 0.43612 1.00000
  F10 F 0.37493 0.19932 0.56312 1.00000
  F11 F 0.63786 0.36848 0.40470 1.00000
  F12 F 0.36214 0.63152 0.59530 1.00000
  F13 F 0.62507 0.80068 0.43688 1.00000
  F14 F 0.88749 0.19754 0.56388 1.00000
  F15 F 0.86841 0.00272 0.23470 1.00000
  F16 F 0.09237 0.34026 0.34539 1.00000
  F17 F 0.33151 0.49555 0.19302 1.00000
  F18 F 0.58415 0.73283 0.93491 1.00000
  F19 F 0.42084 0.01581 0.32547 1.00000
  F20 F 0.85714 0.49637 0.19172 1.00000
  F21 F 0.60741 0.15466 0.92534 1.00000
  F22 F 0.02836 0.84599 0.07436 1.00000
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