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BaCrF5

Alexandria ALEX

Alex-ID: agm082626558 · Space group: P2_1/c (#14)

Basic Information

Formula
BaCrF5
Alex-ID
agm082626558
Elements
3
Sites
28
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
428.46
ų
Cell a
4.8290
Å
Cell b
10.5918
Å
Cell c
8.6460
Å
α angle
90.00
°
β angle
104.33
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
BaCrF5
Ba
4.00 · 14.3%
Cr
4.00 · 14.3%
F
20.00 · 71.4%

Energy & Stability

Energy above hull
0.0422
eV/atom
Formation energy
-3.5448
eV/atom
Corrected total energy
-173.8500
eV
Raw total energy
-165.7980
eV

Electronic Structure

Indirect band gap
3.6482
eV
Direct band gap
3.6504
eV
DOS at Fermi level
0.0000
Total magnetisation
12.0000
μB

Additional Information

Prototype ID

ABC5_1444_spg14

Decomposition

BaCrF5

Computed at

2025-02-25 15:06:47

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: agm082626558).

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 agm082626558
data_agm082626558
_cell_length_a     4.82898
_cell_length_b     10.59180
_cell_length_c     8.64596
_cell_angle_alpha  90.00000
_cell_angle_beta   104.33193
_cell_angle_gamma  90.00000
_cell_volume       428.45744
_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 0.16254 0.68909 0.97139 1.00000
  Ba2 Ba 0.83746 0.31091 0.02861 1.00000
  Ba3 Ba 0.83746 0.18909 0.52861 1.00000
  Ba4 Ba 0.16254 0.81091 0.47139 1.00000
  Cr1 Cr 0.67474 0.98592 0.17647 1.00000
  Cr2 Cr 0.32526 0.01408 0.82353 1.00000
  Cr3 Cr 0.32526 0.48592 0.32353 1.00000
  Cr4 Cr 0.67474 0.51408 0.67647 1.00000
  F1 F 0.57098 0.15800 0.21592 1.00000
  F2 F 0.42902 0.84200 0.78408 1.00000
  F3 F 0.42902 0.65800 0.28408 1.00000
  F4 F 0.57098 0.34200 0.71592 1.00000
  F5 F 0.04070 0.46809 0.80697 1.00000
  F6 F 0.95930 0.53191 0.19303 1.00000
  F7 F 0.95930 0.96809 0.69303 1.00000
  F8 F 0.04070 0.03191 0.30697 1.00000
  F9 F 0.82061 0.82096 0.13868 1.00000
  F10 F 0.17939 0.17904 0.86132 1.00000
  F11 F 0.17939 0.32096 0.36132 1.00000
  F12 F 0.82061 0.67904 0.63868 1.00000
  F13 F 0.39368 0.42091 0.12795 1.00000
  F14 F 0.60632 0.57909 0.87205 1.00000
  F15 F 0.60632 0.92091 0.37205 1.00000
  F16 F 0.39368 0.07909 0.62795 1.00000
  F17 F 0.28964 0.94483 0.03438 1.00000
  F18 F 0.71036 0.05517 0.96562 1.00000
  F19 F 0.71036 0.44483 0.46562 1.00000
  F20 F 0.28964 0.55517 0.53438 1.00000
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