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SrNd3Cr4O12

Alexandria ALEX

Alex-ID: agm010452979 · Space group: Pmma (#51)

Basic Information

Formula
SrNd3Cr4O12
Alex-ID
agm010452979
Elements
4
Sites
40
Space group
Pmma (#51)
Crystal system
orthorhombic
Volume
476.64
ų
Cell a
5.4635
Å
Cell b
7.8441
Å
Cell c
11.1219
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SrNd3Cr4O12
Sr
2.00 · 5.0%
Nd
6.00 · 15.0%
Cr
8.00 · 20.0%
O
24.00 · 60.0%

Energy & Stability

Energy above hull
0.0360
eV/atom
Formation energy
-2.9734
eV/atom
Corrected total energy
-346.9346
eV
Raw total energy
-313.9757
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0097
eV
DOS at Fermi level
12.2789
Total magnetisation
22.0000
μB

Additional Information

Prototype ID

AB3C4D12_364_spg2

Decomposition

NdCrO3 Sr2CrO4 SrCr2O4 SrCrO4

Computed at

2025-03-01 09:46:05

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: agm010452979).

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 agm010452979
data_agm010452979
_cell_length_a     5.46347
_cell_length_b     7.84410
_cell_length_c     11.12189
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       476.63949
_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 0.25000 0.50429 1.00000
  Sr2 Sr 0.00000 0.75000 0.49571 1.00000
  Nd1 Nd 0.50000 0.75000 0.75058 1.00000
  Nd2 Nd 0.00000 0.25000 0.00840 1.00000
  Nd3 Nd 0.50000 0.75000 0.25695 1.00000
  Nd4 Nd 0.50000 0.25000 0.74305 1.00000
  Nd5 Nd 0.00000 0.75000 0.99160 1.00000
  Nd6 Nd 0.50000 0.25000 0.24942 1.00000
  Cr1 Cr 0.50000 0.00000 0.50000 1.00000
  Cr2 Cr 0.50000 0.50000 0.50000 1.00000
  Cr3 Cr 0.00000 0.50138 0.74981 1.00000
  Cr4 Cr 0.50000 0.00000 0.00000 1.00000
  Cr5 Cr 0.00000 0.99862 0.74981 1.00000
  Cr6 Cr 0.50000 0.50000 0.00000 1.00000
  Cr7 Cr 0.00000 0.00138 0.25019 1.00000
  Cr8 Cr 0.00000 0.49862 0.25019 1.00000
  O1 O 0.74183 0.45771 0.63258 1.00000
  O2 O 0.50000 0.75000 0.53968 1.00000
  O3 O 0.25817 0.04229 0.63258 1.00000
  O4 O 0.24863 0.94800 0.87545 1.00000
  O5 O 0.25817 0.45771 0.63258 1.00000
  O6 O 0.00000 0.25000 0.79587 1.00000
  O7 O 0.00000 0.75000 0.71413 1.00000
  O8 O 0.75137 0.55200 0.87545 1.00000
  O9 O 0.74183 0.04229 0.63258 1.00000
  O10 O 0.75137 0.44800 0.12455 1.00000
  O11 O 0.75137 0.94800 0.87545 1.00000
  O12 O 0.50000 0.75000 0.04603 1.00000
  O13 O 0.50000 0.25000 0.95397 1.00000
  O14 O 0.24863 0.05200 0.12455 1.00000
  O15 O 0.24863 0.55200 0.87545 1.00000
  O16 O 0.25817 0.95771 0.36742 1.00000
  O17 O 0.24863 0.44800 0.12455 1.00000
  O18 O 0.00000 0.25000 0.28587 1.00000
  O19 O 0.00000 0.75000 0.20413 1.00000
  O20 O 0.74183 0.54229 0.36742 1.00000
  O21 O 0.75137 0.05200 0.12455 1.00000
  O22 O 0.74183 0.95771 0.36742 1.00000
  O23 O 0.50000 0.25000 0.46032 1.00000
  O24 O 0.25817 0.54229 0.36742 1.00000
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