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Sr4Ca4Cr3Cu4NiO22

Alexandria ALEX

Alex-ID: agm010374192 · Space group: P1 (#1)

Basic Information

Formula
Sr4Ca4Cr3Cu4NiO22
Alex-ID
agm010374192
Elements
6
Sites
38
Space group
P1 (#1)
Crystal system
triclinic
Volume
520.47
ų
Cell a
5.5810
Å
Cell b
5.6259
Å
Cell c
16.6533
Å
α angle
95.26
°
β angle
91.63
°
γ angle
89.87
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Sr4Ca4Cr3Cu4NiO22
Sr
4.00 · 10.5%
Ca
4.00 · 10.5%
Cr
3.00 · 7.9%
Cu
4.00 · 10.5%
Ni
1.00 · 2.6%
O
22.00 · 57.9%

Energy & Stability

Energy above hull
0.1134
eV/atom
Formation energy
-2.1641
eV/atom
Corrected total energy
-257.3772
eV
Raw total energy
-233.7239
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0076
eV
DOS at Fermi level
4.8527
Total magnetisation
2.2282
μB

Additional Information

Prototype ID

AB3C4D4E4F22_2_spg1

Decomposition

Sr18Ca3Cr14O56 CaCu3O4 Sr(CuO2)2 SrCrO4 CaO NiO

Computed at

2024-07-12 15:33:33.580362

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: agm010374192).

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 agm010374192
data_agm010374192
_cell_length_a     5.58096
_cell_length_b     5.62590
_cell_length_c     16.65331
_cell_angle_alpha  95.26151
_cell_angle_beta   91.62620
_cell_angle_gamma  89.87033
_cell_volume       520.46669
_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 0.47995 0.01562 0.00652 1.00000
  Sr2 Sr 0.97818 0.51302 0.00122 1.00000
  Sr3 Sr 0.49622 0.93070 0.50819 1.00000
  Sr4 Sr 0.02208 0.42460 0.53346 1.00000
  Ca1 Ca 0.43503 0.94002 0.81070 1.00000
  Ca2 Ca 0.93464 0.46457 0.79094 1.00000
  Ca3 Ca 0.50432 0.07743 0.20586 1.00000
  Ca4 Ca 0.98335 0.56588 0.20632 1.00000
  Cr1 Cr 0.50975 0.54665 0.64575 1.00000
  Cr2 Cr 0.09422 0.01929 0.32625 1.00000
  Cr3 Cr 0.61212 0.47194 0.38988 1.00000
  Cu1 Cu 0.96130 0.97725 0.88380 1.00000
  Cu2 Cu 0.46484 0.48292 0.89678 1.00000
  Cu3 Cu 0.98941 0.04306 0.11086 1.00000
  Cu4 Cu 0.48516 0.54552 0.11064 1.00000
  Ni1 Ni 0.98084 0.95247 0.66462 1.00000
  O1 O 0.21258 0.24418 0.89076 1.00000
  O2 O 0.71327 0.73090 0.90352 1.00000
  O3 O 0.23344 0.73810 0.91074 1.00000
  O4 O 0.70410 0.22994 0.88933 1.00000
  O5 O 0.23968 0.29412 0.10904 1.00000
  O6 O 0.73480 0.79491 0.11229 1.00000
  O7 O 0.23441 0.79323 0.11043 1.00000
  O8 O 0.74065 0.29476 0.11198 1.00000
  O9 O 0.02820 0.86438 0.77211 1.00000
  O10 O 0.51792 0.55734 0.74899 1.00000
  O11 O 0.82762 0.92131 0.28995 1.00000
  O12 O 0.64029 0.42859 0.28922 1.00000
  O13 O 0.41322 0.29632 0.59189 1.00000
  O14 O 0.74341 0.71724 0.60884 1.00000
  O15 O 0.27059 0.74535 0.62142 1.00000
  O16 O 0.89267 0.26969 0.66254 1.00000
  O17 O 0.15779 0.26480 0.28254 1.00000
  O18 O 0.80376 0.67579 0.43077 1.00000
  O19 O 0.28750 0.81892 0.28706 1.00000
  O20 O 0.68805 0.22812 0.43331 1.00000
  O21 O 0.13761 0.06226 0.42653 1.00000
  O22 O 0.34704 0.55880 0.42493 1.00000
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