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Ba2PrFe2SnO8

Alexandria ALEX

Alex-ID: agm010227722 · Space group: Pm (#6)

Basic Information

Formula
Ba2PrFe2SnO8
Alex-ID
agm010227722
Elements
5
Sites
28
Space group
Pm (#6)
Crystal system
monoclinic
Volume
410.34
ų
Cell a
12.0452
Å
Cell b
5.7794
Å
Cell c
5.8946
Å
α angle
89.75
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ba2PrFe2SnO8
Ba
4.00 · 14.3%
Pr
2.00 · 7.1%
Fe
4.00 · 14.3%
Sn
2.00 · 7.1%
O
16.00 · 57.1%

Energy & Stability

Energy above hull
0.0647
eV/atom
Formation energy
-2.5571
eV/atom
Corrected total energy
-210.0454
eV
Raw total energy
-187.8767
eV

Electronic Structure

Indirect band gap
0.7653
eV
Direct band gap
0.7653
eV
DOS at Fermi level
-0.0621
Total magnetisation
18.0158
μB

Additional Information

Prototype ID

ABC2D2E8_59_spg6

Decomposition

PrFeO3 Ba2SnO4 FeO

Computed at

2024-09-23 06:52:22.558722

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: agm010227722).

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 agm010227722
data_agm010227722
_cell_length_a     12.04518
_cell_length_b     5.77935
_cell_length_c     5.89460
_cell_angle_alpha  89.75012
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       410.33881
_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 0.33487 0.76765 0.75576 1.00000
  Ba2 Ba 0.66513 0.76765 0.75576 1.00000
  Ba3 Ba 0.66525 0.23134 0.25379 1.00000
  Ba4 Ba 0.33475 0.23134 0.25379 1.00000
  Pr1 Pr 0.00000 0.75639 0.81424 1.00000
  Pr2 Pr 0.00000 0.25253 0.33290 1.00000
  Fe1 Fe 0.83389 0.25176 0.78015 1.00000
  Fe2 Fe 0.16611 0.25176 0.78015 1.00000
  Fe3 Fe 0.50000 0.77713 0.26455 1.00000
  Fe4 Fe 0.50000 0.22864 0.76391 1.00000
  Sn1 Sn 0.16739 0.74606 0.27448 1.00000
  Sn2 Sn 0.83261 0.74606 0.27448 1.00000
  O1 O 0.50000 0.97589 0.99731 1.00000
  O2 O 0.50000 0.01807 0.50120 1.00000
  O3 O 0.33790 0.68781 0.27735 1.00000
  O4 O 0.66210 0.68781 0.27735 1.00000
  O5 O 0.66580 0.30692 0.77755 1.00000
  O6 O 0.33420 0.30692 0.77755 1.00000
  O7 O 0.13024 0.47212 0.05091 1.00000
  O8 O 0.86976 0.47212 0.05091 1.00000
  O9 O 0.87039 0.52745 0.55178 1.00000
  O10 O 0.12961 0.52745 0.55178 1.00000
  O11 O 0.00000 0.83532 0.24294 1.00000
  O12 O 0.00000 0.17385 0.74658 1.00000
  O13 O 0.17714 0.96748 0.98687 1.00000
  O14 O 0.82286 0.96748 0.98687 1.00000
  O15 O 0.82428 0.03246 0.48964 1.00000
  O16 O 0.17572 0.03246 0.48964 1.00000
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