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Mg(AgO2)2

Alexandria ALEX

Alex-ID: agm005251677 · Space group: Cm (#8)

Basic Information

Formula
Mg(AgO2)2
Alex-ID
agm005251677
Elements
3
Sites
42
Space group
Cm (#8)
Crystal system
monoclinic
Volume
532.91
ų
Cell a
6.2758
Å
Cell b
6.2758
Å
Cell c
15.0051
Å
α angle
94.76
°
β angle
94.76
°
γ angle
64.98
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Mg(AgO2)2
Mg
6.00 · 14.3%
Ag
12.00 · 28.6%
O
24.00 · 57.1%

Energy & Stability

Energy above hull
0.1557
eV/atom
Formation energy
-1.0391
eV/atom
Corrected total energy
-206.4201
eV
Raw total energy
-189.5651
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0038
eV
DOS at Fermi level
20.1075
Total magnetisation
1.1167
μB

Additional Information

Prototype ID

AB2C4_5830_spg8

Decomposition

AgO AgO5 MgO

Computed at

2024-10-07 19:58:58

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: agm005251677).

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 agm005251677
data_agm005251677
_cell_length_a     6.27579
_cell_length_b     6.27579
_cell_length_c     15.00510
_cell_angle_alpha  94.75903
_cell_angle_beta   94.75903
_cell_angle_gamma  64.97525
_cell_volume       532.90911
_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
  Mg1 Mg 0.13606 0.13606 0.95132 1.00000
  Mg2 Mg 0.83123 0.83123 0.66299 1.00000
  Mg3 Mg 0.64663 0.64663 0.82762 1.00000
  Mg4 Mg 0.16855 0.16855 0.33754 1.00000
  Mg5 Mg 0.00005 0.00005 0.50071 1.00000
  Mg6 Mg 0.35077 0.35077 0.17050 1.00000
  Ag1 Ag 0.14498 0.64964 0.82882 1.00000
  Ag2 Ag 0.47674 0.47674 0.61062 1.00000
  Ag3 Ag 0.50394 0.50394 0.99995 1.00000
  Ag4 Ag 0.64964 0.14498 0.82882 1.00000
  Ag5 Ag 0.49974 0.99986 0.50057 1.00000
  Ag6 Ag 0.80176 0.80176 0.27874 1.00000
  Ag7 Ag 0.99986 0.49974 0.50057 1.00000
  Ag8 Ag 0.85890 0.34767 0.17123 1.00000
  Ag9 Ag 0.19443 0.19443 0.72391 1.00000
  Ag10 Ag 0.34767 0.85890 0.17123 1.00000
  Ag11 Ag 0.52235 0.52235 0.38996 1.00000
  Ag12 Ag 0.85273 0.85273 0.04401 1.00000
  O1 O 0.35214 0.78068 0.91427 1.00000
  O2 O 0.46656 0.46656 0.75688 1.00000
  O3 O 0.78068 0.35214 0.91427 1.00000
  O4 O 0.27765 0.27765 0.86923 1.00000
  O5 O 0.71601 0.11621 0.58290 1.00000
  O6 O 0.98184 0.98184 0.76710 1.00000
  O7 O 0.82267 0.82267 0.41849 1.00000
  O8 O 0.53787 0.93046 0.74178 1.00000
  O9 O 0.11621 0.71601 0.58290 1.00000
  O10 O 0.82584 0.82584 0.90067 1.00000
  O11 O 0.67667 0.67667 0.56196 1.00000
  O12 O 0.93046 0.53787 0.74178 1.00000
  O13 O 0.07201 0.45906 0.25832 1.00000
  O14 O 0.32213 0.32213 0.43911 1.00000
  O15 O 0.88332 0.28385 0.41799 1.00000
  O16 O 0.45906 0.07201 0.25832 1.00000
  O17 O 0.18187 0.18187 0.08559 1.00000
  O18 O 0.17834 0.17834 0.58373 1.00000
  O19 O 0.02081 0.02081 0.23109 1.00000
  O20 O 0.28385 0.88332 0.41799 1.00000
  O21 O 0.71349 0.71349 0.13833 1.00000
  O22 O 0.23700 0.64311 0.08599 1.00000
  O23 O 0.53061 0.53061 0.24648 1.00000
  O24 O 0.64311 0.23700 0.08599 1.00000
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