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SrPr15O24

Alexandria ALEX

Alex-ID: agm017604981 · Space group: C2 (#5)

Basic Information

Formula
SrPr15O24
Alex-ID
agm017604981
Elements
3
Sites
40
Space group
C2 (#5)
Crystal system
monoclinic
Volume
723.53
ų
Cell a
9.7923
Å
Cell b
9.7923
Å
Cell c
11.3130
Å
α angle
54.75
°
β angle
125.25
°
γ angle
109.46
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
SrPr15O24
Sr
1.00 · 2.5%
Pr
15.00 · 37.5%
O
24.00 · 60.0%

Energy & Stability

Energy above hull
0.0213
eV/atom
Formation energy
-3.6471
eV/atom
Corrected total energy
-338.3292
eV
Raw total energy
-321.4743
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0084
eV
DOS at Fermi level
43.9653
Total magnetisation
0.4732
μB

Additional Information

Prototype ID

AB15C24_6_spg5

Decomposition

PrO2 Pr2O3 SrO

Computed at

2025-01-18 21:36:44

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: agm017604981).

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 agm017604981
data_agm017604981
_cell_length_a     9.79230
_cell_length_b     9.79230
_cell_length_c     11.31304
_cell_angle_alpha  54.75391
_cell_angle_beta   125.24609
_cell_angle_gamma  109.45925
_cell_volume       723.52517
_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 0.97212 0.97212 0.50000 1.00000
  Pr1 Pr 0.03080 0.03080 0.00000 1.00000
  Pr2 Pr 0.99953 0.50186 0.74898 1.00000
  Pr3 Pr 0.28123 0.22015 0.78116 1.00000
  Pr4 Pr 0.22015 0.28123 0.21884 1.00000
  Pr5 Pr 0.75110 0.25006 0.03121 1.00000
  Pr6 Pr 0.74906 0.24980 0.53043 1.00000
  Pr7 Pr 0.50186 0.99953 0.25102 1.00000
  Pr8 Pr 0.00013 0.50066 0.24851 1.00000
  Pr9 Pr 0.50066 0.00013 0.75149 1.00000
  Pr10 Pr 0.46926 0.46926 0.50000 1.00000
  Pr11 Pr 0.53110 0.53110 0.00000 1.00000
  Pr12 Pr 0.24980 0.74906 0.46957 1.00000
  Pr13 Pr 0.25006 0.75110 0.96879 1.00000
  Pr14 Pr 0.78219 0.71974 0.28216 1.00000
  Pr15 Pr 0.71974 0.78219 0.71784 1.00000
  O1 O 0.54108 0.24304 0.77769 1.00000
  O2 O 0.96069 0.25804 0.97925 1.00000
  O3 O 0.97235 0.72129 0.77143 1.00000
  O4 O 0.26933 0.02745 0.26120 1.00000
  O5 O 0.47135 0.22913 0.48194 1.00000
  O6 O 0.76774 0.52923 0.98038 1.00000
  O7 O 0.24304 0.54108 0.22231 1.00000
  O8 O 0.25804 0.96069 0.02075 1.00000
  O9 O 0.76981 0.98842 0.79065 1.00000
  O10 O 0.01124 0.24112 0.27908 1.00000
  O11 O 0.48855 0.26935 0.00944 1.00000
  O12 O 0.72986 0.51215 0.50846 1.00000
  O13 O 0.98842 0.76981 0.20935 1.00000
  O14 O 0.51215 0.72986 0.49154 1.00000
  O15 O 0.24112 0.01124 0.72092 1.00000
  O16 O 0.26935 0.48855 0.99056 1.00000
  O17 O 0.75990 0.46044 0.27840 1.00000
  O18 O 0.72758 0.04181 0.47674 1.00000
  O19 O 0.22913 0.47135 0.51806 1.00000
  O20 O 0.52923 0.76774 0.01962 1.00000
  O21 O 0.72129 0.97235 0.22857 1.00000
  O22 O 0.02745 0.26933 0.73880 1.00000
  O23 O 0.46044 0.75990 0.72160 1.00000
  O24 O 0.04181 0.72758 0.52326 1.00000
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