RbNa2Co3As4BrO14
Alexandria ALEXAlex-ID: agm010322985 · Space group: P-1 (#2)
Basic Information
Formula
RbNa2Co3As4BrO14
Alex-ID
agm010322985
Elements
6
Sites
50
Space group
P-1 (#2)
Crystal system
triclinic
Volume
754.87
ų
Cell a
5.4713
Å
Cell b
11.3849
Å
Cell c
13.5431
Å
α angle
67.56
°
β angle
79.26
°
γ angle
76.96
°
Composition
Element Composition (atomic fraction)
Composition Info
Formula
RbNa2Co3As4BrO14
Rb
2.00 · 4.0%
Na
4.00 · 8.0%
Co
6.00 · 12.0%
As
8.00 · 16.0%
Br
2.00 · 4.0%
O
28.00 · 56.0%
Energy & Stability
Energy above hull
0.0244
eV/atom
Formation energy
-1.7146
eV/atom
Corrected total energy
-315.0560
eV
Raw total energy
-284.1479
eV
Electronic Structure
Indirect band gap
2.2722
eV
Direct band gap
2.2883
eV
DOS at Fermi level
0.0000
Total magnetisation
18.0921
μB
Additional Information
Prototype ID
ABC2D3E4F14_1_spg15
Decomposition
Co(AsO3)2 NaCoAsO4 RbBr
Computed at
2025-05-12 00:01:55.324969
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: agm010322985).
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
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Raw CIF Data
# CIF generated by HEAS from Alexandria entry agm010322985
data_agm010322985
_cell_length_a 5.47130
_cell_length_b 11.38486
_cell_length_c 13.54305
_cell_angle_alpha 67.55569
_cell_angle_beta 79.25958
_cell_angle_gamma 76.95915
_cell_volume 754.86723
_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 0.00000 0.00000 1.00000
Rb2 Rb 0.50000 0.50000 0.50000 1.00000
Na1 Na 0.75732 0.71818 0.84105 1.00000
Na2 Na 0.30482 0.78298 0.64751 1.00000
Na3 Na 0.24268 0.28182 0.15895 1.00000
Na4 Na 0.69518 0.21702 0.35249 1.00000
Co1 Co 0.31943 0.47494 0.84432 1.00000
Co2 Co 0.66927 0.01775 0.65278 1.00000
Co3 Co 0.68057 0.52506 0.15568 1.00000
Co4 Co 0.33073 0.98225 0.34722 1.00000
Co5 Co 0.06079 0.26431 0.77761 1.00000
Co6 Co 0.93921 0.73569 0.22239 1.00000
As1 As 0.80155 0.33024 0.99989 1.00000
As2 As 0.16143 0.16653 0.51104 1.00000
As3 As 0.19845 0.66976 0.00011 1.00000
As4 As 0.83857 0.83347 0.48896 1.00000
As5 As 0.15121 0.95304 0.81117 1.00000
As6 As 0.87729 0.55850 0.68020 1.00000
As7 As 0.84879 0.04696 0.18883 1.00000
As8 As 0.12271 0.44150 0.31980 1.00000
Br1 Br 0.50810 0.27573 0.76340 1.00000
Br2 Br 0.49190 0.72427 0.23660 1.00000
O1 O 0.01589 0.08600 0.84367 1.00000
O2 O 0.95219 0.41822 0.65477 1.00000
O3 O 0.98411 0.91400 0.15633 1.00000
O4 O 0.04781 0.58178 0.34523 1.00000
O5 O 0.92234 0.16013 0.05369 1.00000
O6 O 0.17819 0.33645 0.45581 1.00000
O7 O 0.07766 0.83987 0.94631 1.00000
O8 O 0.82181 0.66355 0.54419 1.00000
O9 O 0.12802 0.59994 0.70984 1.00000
O10 O 0.47524 0.91843 0.79541 1.00000
O11 O 0.87198 0.40006 0.29016 1.00000
O12 O 0.52476 0.08157 0.20459 1.00000
O13 O 0.00068 0.36825 0.88127 1.00000
O14 O 0.30336 0.12079 0.62504 1.00000
O15 O 0.99932 0.63175 0.11873 1.00000
O16 O 0.69664 0.87921 0.37496 1.00000
O17 O 0.49186 0.35281 0.98240 1.00000
O18 O 0.85040 0.15087 0.52993 1.00000
O19 O 0.50814 0.64719 0.01760 1.00000
O20 O 0.14960 0.84913 0.47007 1.00000
O21 O 0.99825 0.91334 0.73183 1.00000
O22 O 0.60525 0.58948 0.75885 1.00000
O23 O 0.00175 0.08666 0.26817 1.00000
O24 O 0.39475 0.41052 0.24115 1.00000
O25 O 0.13642 0.61048 0.91159 1.00000
O26 O 0.66223 0.88581 0.58727 1.00000
O27 O 0.86358 0.38952 0.08841 1.00000
O28 O 0.33777 0.11419 0.41273 1.00000
