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RbAg(IO3)4

Alexandria ALEX

Alex-ID: agm018353092 · Space group: P-1 (#2)

Basic Information

Formula
RbAg(IO3)4
Alex-ID
agm018353092
Elements
4
Sites
36
Space group
P-1 (#2)
Crystal system
triclinic
Volume
636.31
ų
Cell a
7.7426
Å
Cell b
8.0332
Å
Cell c
10.9566
Å
α angle
103.48
°
β angle
106.20
°
γ angle
85.48
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
RbAg(IO3)4
Rb
2.00 · 5.6%
Ag
2.00 · 5.6%
I
8.00 · 22.2%
O
24.00 · 66.7%

Energy & Stability

Energy above hull
0.0165
eV/atom
Formation energy
-0.8952
eV/atom
Corrected total energy
-171.2635
eV
Raw total energy
-154.4085
eV

Electronic Structure

Indirect band gap
0.9911
eV
Direct band gap
1.0294
eV
DOS at Fermi level
-0.1567
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC4D12_50_spg2

Decomposition

AgIO3 AgI3O8 Rb2I4O11 RbO12

Computed at

2024-12-22 17:40:56

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: agm018353092).

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 agm018353092
data_agm018353092
_cell_length_a     7.74261
_cell_length_b     8.03320
_cell_length_c     10.95659
_cell_angle_alpha  103.48363
_cell_angle_beta   106.20101
_cell_angle_gamma  85.48058
_cell_volume       636.30843
_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
  Rb1 Rb 0.93661 0.81634 0.12831 1.00000
  Rb2 Rb 0.06339 0.18366 0.87169 1.00000
  Ag1 Ag 0.42855 0.95899 0.21216 1.00000
  Ag2 Ag 0.57145 0.04101 0.78784 1.00000
  I1 I 0.72279 0.71364 0.40789 1.00000
  I2 I 0.27721 0.28636 0.59211 1.00000
  I3 I 0.33421 0.67083 0.90190 1.00000
  I4 I 0.66579 0.32917 0.09810 1.00000
  I5 I 0.75802 0.20963 0.46879 1.00000
  I6 I 0.24198 0.79037 0.53121 1.00000
  I7 I 0.23623 0.34775 0.25153 1.00000
  I8 I 0.76377 0.65225 0.74847 1.00000
  O1 O 0.64619 0.80074 0.25178 1.00000
  O2 O 0.35381 0.19926 0.74822 1.00000
  O3 O 0.66890 0.48633 0.33157 1.00000
  O4 O 0.33110 0.51367 0.66843 1.00000
  O5 O 0.95259 0.70024 0.39055 1.00000
  O6 O 0.04741 0.29976 0.60945 1.00000
  O7 O 0.28863 0.85914 0.83303 1.00000
  O8 O 0.71137 0.14086 0.16697 1.00000
  O9 O 0.57838 0.65563 0.94105 1.00000
  O10 O 0.42162 0.34437 0.05895 1.00000
  O11 O 0.29747 0.76456 0.06956 1.00000
  O12 O 0.70253 0.23544 0.93044 1.00000
  O13 O 0.50911 0.15461 0.37306 1.00000
  O14 O 0.49089 0.84539 0.62694 1.00000
  O15 O 0.80354 0.01590 0.53239 1.00000
  O16 O 0.19646 0.98410 0.46761 1.00000
  O17 O 0.67637 0.34606 0.59964 1.00000
  O18 O 0.32363 0.65394 0.40036 1.00000
  O19 O 0.21079 0.11271 0.15805 1.00000
  O20 O 0.78921 0.88729 0.84195 1.00000
  O21 O 0.12899 0.32848 0.37771 1.00000
  O22 O 0.87101 0.67152 0.62229 1.00000
  O23 O 0.04206 0.41458 0.13622 1.00000
  O24 O 0.95794 0.58542 0.86378 1.00000
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