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Rb2CdI2(NO6)2

Alexandria ALEX

Alex-ID: agm010685607 · Space group: Pnnm (#58)

Basic Information

Formula
Rb2CdI2(NO6)2
Alex-ID
agm010685607
Elements
5
Sites
38
Space group
Pnnm (#58)
Crystal system
orthorhombic
Volume
669.66
ų
Cell a
5.7783
Å
Cell b
7.6099
Å
Cell c
15.2293
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Rb2CdI2(NO6)2
Rb
4.00 · 10.5%
Cd
2.00 · 5.3%
I
4.00 · 10.5%
N
4.00 · 10.5%
O
24.00 · 63.2%

Energy & Stability

Energy above hull
0.0243
eV/atom
Formation energy
-1.2462
eV/atom
Corrected total energy
-210.0790
eV
Raw total energy
-193.2240
eV

Electronic Structure

Indirect band gap
3.0729
eV
Direct band gap
3.1452
eV
DOS at Fermi level
0.0000
Total magnetisation
-0.0004
μB

Additional Information

Prototype ID

AB2C2D2E12_3_spg58

Decomposition

Cd(IO3)2 RbNO3

Computed at

2024-12-08 19:53:50

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: agm010685607).

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 agm010685607
data_agm010685607
_cell_length_a     5.77825
_cell_length_b     7.60991
_cell_length_c     15.22928
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       669.66179
_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 0.00000 0.25153 0.77323 1.00000
  Rb2 Rb 0.00000 0.74847 0.22677 1.00000
  Rb3 Rb 0.50000 0.75153 0.72677 1.00000
  Rb4 Rb 0.50000 0.24847 0.27323 1.00000
  Cd1 Cd 0.00000 0.50000 0.50000 1.00000
  Cd2 Cd 0.50000 0.00000 0.00000 1.00000
  I1 I 0.00000 0.75216 0.90138 1.00000
  I2 I 0.00000 0.24784 0.09862 1.00000
  I3 I 0.50000 0.25216 0.59862 1.00000
  I4 I 0.50000 0.74784 0.40138 1.00000
  N1 N 0.00000 0.86851 0.58306 1.00000
  N2 N 0.00000 0.13149 0.41694 1.00000
  N3 N 0.50000 0.36851 0.91694 1.00000
  N4 N 0.50000 0.63149 0.08306 1.00000
  O1 O 0.25980 0.40884 0.60807 1.00000
  O2 O 0.25980 0.59116 0.39193 1.00000
  O3 O 0.24020 0.90884 0.89193 1.00000
  O4 O 0.24020 0.09116 0.10807 1.00000
  O5 O 0.74020 0.59116 0.39193 1.00000
  O6 O 0.74020 0.40884 0.60807 1.00000
  O7 O 0.75980 0.09116 0.10807 1.00000
  O8 O 0.75980 0.90884 0.89193 1.00000
  O9 O 0.31043 0.28817 0.93187 1.00000
  O10 O 0.31043 0.71183 0.06813 1.00000
  O11 O 0.18957 0.78817 0.56813 1.00000
  O12 O 0.18957 0.21183 0.43187 1.00000
  O13 O 0.68957 0.71183 0.06813 1.00000
  O14 O 0.68957 0.28817 0.93187 1.00000
  O15 O 0.81043 0.21183 0.43187 1.00000
  O16 O 0.81043 0.78817 0.56813 1.00000
  O17 O 0.00000 0.66083 0.79157 1.00000
  O18 O 0.00000 0.33917 0.20843 1.00000
  O19 O 0.50000 0.16083 0.70843 1.00000
  O20 O 0.50000 0.83917 0.29157 1.00000
  O21 O 0.00000 0.02326 0.61183 1.00000
  O22 O 0.00000 0.97674 0.38817 1.00000
  O23 O 0.50000 0.52326 0.88817 1.00000
  O24 O 0.50000 0.47674 0.11183 1.00000
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