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Pr3AgO

Alexandria ALEX

Alex-ID: agm003722367 · Space group: P2_1/c (#14)

Basic Information

Formula
Pr3AgO
Alex-ID
agm003722367
Elements
3
Sites
20
Space group
P2_1/c (#14)
Crystal system
monoclinic
Volume
504.97
ų
Cell a
6.5010
Å
Cell b
8.9814
Å
Cell c
9.9989
Å
α angle
120.12
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pr3AgO
Pr
12.00 · 60.0%
Ag
4.00 · 20.0%
O
4.00 · 20.0%

Energy & Stability

Energy above hull
0.1285
eV/atom
Formation energy
-1.2148
eV/atom
Corrected total energy
-112.9405
eV
Raw total energy
-110.1313
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0566
eV
DOS at Fermi level
18.7702
Total magnetisation
-0.0002
μB

Additional Information

Prototype ID

ABC3_1198_spg14

Decomposition

PrAg Pr2O3 Pr

Computed at

2022-05-01 03:24:31.519889

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: agm003722367).

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 agm003722367
data_agm003722367
_cell_length_a     6.50102
_cell_length_b     8.98139
_cell_length_c     9.99887
_cell_angle_alpha  120.12231
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       504.97498
_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
  Pr1 Pr 0.09036 0.70860 0.64551 1.00000
  Pr2 Pr 0.90964 0.29140 0.35449 1.00000
  Pr3 Pr 0.59036 0.79140 0.85449 1.00000
  Pr4 Pr 0.40964 0.20860 0.14551 1.00000
  Pr5 Pr 0.59111 0.64263 0.45180 1.00000
  Pr6 Pr 0.40889 0.35737 0.54820 1.00000
  Pr7 Pr 0.09111 0.85737 0.04820 1.00000
  Pr8 Pr 0.90889 0.14263 0.95180 1.00000
  Pr9 Pr 0.10856 0.58967 0.23545 1.00000
  Pr10 Pr 0.89144 0.41033 0.76455 1.00000
  Pr11 Pr 0.60856 0.91033 0.26455 1.00000
  Pr12 Pr 0.39144 0.08967 0.73545 1.00000
  Ag1 Ag 0.84330 0.99393 0.59083 1.00000
  Ag2 Ag 0.15670 0.00607 0.40917 1.00000
  Ag3 Ag 0.34330 0.50607 0.90917 1.00000
  Ag4 Ag 0.65670 0.49393 0.09083 1.00000
  O1 O 0.24684 0.46665 0.38951 1.00000
  O2 O 0.75316 0.53335 0.61049 1.00000
  O3 O 0.74684 0.03335 0.11049 1.00000
  O4 O 0.25316 0.96665 0.88951 1.00000
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