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BaMn2F11

Alexandria ALEX

Alex-ID: agm020155352 · Space group: I4/mcm (#140)

Basic Information

Formula
BaMn2F11
Alex-ID
agm020155352
Elements
3
Sites
28
Space group
I4/mcm (#140)
Crystal system
tetragonal
Volume
452.64
ų
Cell a
8.4541
Å
Cell b
8.4541
Å
Cell c
8.4541
Å
α angle
115.24
°
β angle
115.24
°
γ angle
98.47
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
BaMn2F11
Ba
2.00 · 7.1%
Mn
4.00 · 14.3%
F
22.00 · 78.6%

Energy & Stability

Energy above hull
0.0344
eV/atom
Formation energy
-2.7026
eV/atom
Corrected total energy
-147.4480
eV
Raw total energy
-140.7246
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
31.5272
Total magnetisation
9.6720
μB

Additional Information

Prototype ID

AB2C11_1_spg72

Decomposition

BaMnF6 Mn2F13 MnF4

Computed at

2025-01-06 20:29:55

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: agm020155352).

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 agm020155352
data_agm020155352
_cell_length_a     8.45412
_cell_length_b     8.45412
_cell_length_c     8.45412
_cell_angle_alpha  115.23842
_cell_angle_beta   115.23842
_cell_angle_gamma  98.46634
_cell_volume       452.64330
_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 0.25000 0.25000 0.00000 1.00000
  Ba2 Ba 0.75000 0.75000 0.00000 1.00000
  Mn1 Mn 0.15065 0.65065 0.80131 1.00000
  Mn2 Mn 0.84935 0.34935 0.19869 1.00000
  Mn3 Mn 0.65065 0.84935 0.50000 1.00000
  Mn4 Mn 0.34935 0.15065 0.50000 1.00000
  F1 F 0.16684 0.86892 0.80099 1.00000
  F2 F 0.83316 0.13108 0.19901 1.00000
  F3 F 0.06793 0.36584 0.19901 1.00000
  F4 F 0.43207 0.63108 0.29792 1.00000
  F5 F 0.93207 0.63416 0.80099 1.00000
  F6 F 0.56793 0.36892 0.70208 1.00000
  F7 F 0.33316 0.13416 0.70208 1.00000
  F8 F 0.66684 0.86584 0.29792 1.00000
  F9 F 0.00000 0.50000 0.50000 1.00000
  F10 F 0.50000 0.00000 0.50000 1.00000
  F11 F 0.28972 0.78972 0.07944 1.00000
  F12 F 0.71028 0.21028 0.92056 1.00000
  F13 F 0.78972 0.71028 0.50000 1.00000
  F14 F 0.21028 0.28972 0.50000 1.00000
  F15 F 0.36892 0.66684 0.80099 1.00000
  F16 F 0.63108 0.33316 0.19901 1.00000
  F17 F 0.86584 0.56793 0.19901 1.00000
  F18 F 0.63416 0.83316 0.70208 1.00000
  F19 F 0.13416 0.43207 0.80099 1.00000
  F20 F 0.36584 0.16684 0.29792 1.00000
  F21 F 0.13108 0.93207 0.29792 1.00000
  F22 F 0.86892 0.06793 0.70208 1.00000
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