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RbCd4(BO3)3

Alexandria ALEX

Alex-ID: agm020782821 · Space group: P2/c (#13)

Basic Information

Formula
RbCd4(BO3)3
Alex-ID
agm020782821
Elements
4
Sites
34
Space group
P2/c (#13)
Crystal system
monoclinic
Volume
519.58
ų
Cell a
7.9008
Å
Cell b
5.1238
Å
Cell c
12.9436
Å
α angle
90.00
°
β angle
97.44
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
RbCd4(BO3)3
Rb
2.00 · 5.9%
Cd
8.00 · 23.5%
B
6.00 · 17.6%
O
18.00 · 52.9%

Energy & Stability

Energy above hull
0.0248
eV/atom
Formation energy
-2.1163
eV/atom
Corrected total energy
-210.5897
eV
Raw total energy
-197.9485
eV

Electronic Structure

Indirect band gap
1.6554
eV
Direct band gap
1.7015
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C4D9_3_spg13

Decomposition

Cd3(BO3)2 Rb3Cd(BO2)5 CdO

Computed at

2024-12-25 18:21:58

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: agm020782821).

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 agm020782821
data_agm020782821
_cell_length_a     7.90084
_cell_length_b     5.12382
_cell_length_c     12.94364
_cell_angle_alpha  90.00000
_cell_angle_beta   97.43886
_cell_angle_gamma  90.00000
_cell_volume       519.58022
_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 0.50000 0.70328 0.75000 1.00000
  Rb2 Rb 0.50000 0.29672 0.25000 1.00000
  Cd1 Cd 0.30507 0.78096 0.43810 1.00000
  Cd2 Cd 0.69493 0.78096 0.06190 1.00000
  Cd3 Cd 0.69493 0.21904 0.56190 1.00000
  Cd4 Cd 0.30507 0.21904 0.93810 1.00000
  Cd5 Cd 0.02828 0.74584 0.61046 1.00000
  Cd6 Cd 0.97172 0.74584 0.88954 1.00000
  Cd7 Cd 0.97172 0.25416 0.38954 1.00000
  Cd8 Cd 0.02828 0.25416 0.11046 1.00000
  B1 B 0.00000 0.26246 0.75000 1.00000
  B2 B 0.00000 0.73754 0.25000 1.00000
  B3 B 0.70211 0.73208 0.43278 1.00000
  B4 B 0.29789 0.73208 0.06722 1.00000
  B5 B 0.29789 0.26792 0.56722 1.00000
  B6 B 0.70211 0.26792 0.93278 1.00000
  O1 O 0.82665 0.89530 0.48706 1.00000
  O2 O 0.17335 0.89530 0.01294 1.00000
  O3 O 0.17335 0.10470 0.51294 1.00000
  O4 O 0.82665 0.10470 0.98706 1.00000
  O5 O 0.00000 0.99099 0.75000 1.00000
  O6 O 0.00000 0.00901 0.25000 1.00000
  O7 O 0.26376 0.53374 0.57621 1.00000
  O8 O 0.73624 0.53374 0.92379 1.00000
  O9 O 0.73624 0.46626 0.42379 1.00000
  O10 O 0.26376 0.46626 0.07621 1.00000
  O11 O 0.89272 0.40213 0.67598 1.00000
  O12 O 0.10728 0.40213 0.82402 1.00000
  O13 O 0.10728 0.59787 0.32402 1.00000
  O14 O 0.89272 0.59787 0.17598 1.00000
  O15 O 0.55010 0.84047 0.39048 1.00000
  O16 O 0.44990 0.84047 0.10952 1.00000
  O17 O 0.44990 0.15953 0.60952 1.00000
  O18 O 0.55010 0.15953 0.89048 1.00000
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