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SrHf4Mn3O12

Alexandria ALEX

Alex-ID: agm044308145 · Space group: Im-3 (#204)

Alexandria Database API

Basic Information

Formula
SrHf4Mn3O12
Alex-ID
agm044308145
Elements
4
Sites
20
Space group
Im-3 (#204)
Crystal system
cubic
Volume
251.05
ų
Cell a
6.8832
Å
Cell b
6.8832
Å
Cell c
6.8832
Å
α angle
109.47
°
β angle
109.47
°
γ angle
109.47
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SrHf4Mn3O12
Sr
1.00 · 5.0%
Hf
4.00 · 20.0%
Mn
3.00 · 15.0%
O
12.00 · 60.0%

Energy & Stability

Energy above hull
0.0199
eV/atom
Formation energy
-3.3373
eV/atom
Corrected total energy
-195.2562
eV
Raw total energy
-181.7862
eV

Electronic Structure

Indirect band gap
2.9982
eV
Direct band gap
3.4451
eV
DOS at Fermi level
0.0000
Total magnetisation
15.0000
μB

Additional Information

Prototype ID

AB3C4D12_101_spg211

Decomposition

HfMn2O4 HfO2 SrHfO3

Computed at

2025-01-15 06:03:10

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: agm044308145).

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 agm044308145
data_agm044308145
_cell_length_a     6.88324
_cell_length_b     6.88324
_cell_length_c     6.88324
_cell_angle_alpha  109.47122
_cell_angle_beta   109.47122
_cell_angle_gamma  109.47122
_cell_volume       251.04786
_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 0.00000 0.00000 0.00000 1.00000
  Hf1 Hf 0.00000 0.00000 0.50000 1.00000
  Hf2 Hf 0.50000 0.00000 0.00000 1.00000
  Hf3 Hf 0.00000 0.50000 0.00000 1.00000
  Hf4 Hf 0.50000 0.50000 0.50000 1.00000
  Mn1 Mn 0.00000 0.50000 0.50000 1.00000
  Mn2 Mn 0.50000 0.00000 0.50000 1.00000
  Mn3 Mn 0.50000 0.50000 0.00000 1.00000
  O1 O 0.69955 0.81551 0.51505 1.00000
  O2 O 0.30045 0.18449 0.48495 1.00000
  O3 O 0.69955 0.18449 0.88404 1.00000
  O4 O 0.30045 0.81551 0.11596 1.00000
  O5 O 0.11596 0.30045 0.81551 1.00000
  O6 O 0.88404 0.69955 0.18449 1.00000
  O7 O 0.48495 0.30045 0.18449 1.00000
  O8 O 0.51505 0.69955 0.81551 1.00000
  O9 O 0.18449 0.88404 0.69955 1.00000
  O10 O 0.81551 0.11596 0.30045 1.00000
  O11 O 0.18449 0.48495 0.30045 1.00000
  O12 O 0.81551 0.51505 0.69955 1.00000
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