Rb4V3Co(AsO4)6

Alexandria ALEX

Alex-ID: agm011014563 · Space group: P2_1 (#4)

Alexandria Database API

Basic Information

Formula

Rb4V3Co(AsO4)6

Alex-ID

agm011014563

Elements

Sites

Space group

P2_1 (#4)

Crystal system

monoclinic

Volume

1,111.00

Å³

Cell a

10.3104

Cell b

10.3759

Cell c

10.3860

α angle

90.00

β angle

90.73

γ angle

90.00

Composition

Element Composition (atomic fraction)

Composition Info

Formula

Rb4V3Co(AsO4)6

8.00 · 10.5%

6.00 · 7.9%

2.00 · 2.6%

12.00 · 15.8%

48.00 · 63.2%

Energy & Stability

Energy above hull

0.0413

eV/atom

Formation energy

-1.9795

eV/atom

Corrected total energy

-520.9298

Raw total energy

-473.3799

Electronic Structure

Indirect band gap

1.0776

Direct band gap

1.0810

DOS at Fermi level

-0.0806

Total magnetisation

12.0015

μB

Additional Information

Prototype ID

AB3C4D6E24_0_spg4

Decomposition

RbVAsO5 RbAsO3 Co(AsO3)2

Computed at

2025-02-21 03:12:13

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: agm011014563).

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 | Drag to rotate · Scroll to zoom · Right-click to pan

Raw CIF Data

# CIF generated by HEAS from Alexandria entry agm011014563
data_agm011014563
_cell_length_a     10.31040
_cell_length_b     10.37592
_cell_length_c     10.38597
_cell_angle_alpha  90.00000
_cell_angle_beta   90.72999
_cell_angle_gamma  90.00000
_cell_volume       1110.99958
_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 0.19146 0.56340 0.43797 1.00000
  Rb2 Rb 0.04070 0.29261 0.78433 1.00000
  Rb3 Rb 0.95930 0.79261 0.21567 1.00000
  Rb4 Rb 0.80854 0.06340 0.56203 1.00000
  Rb5 Rb 0.67925 0.43618 0.05837 1.00000
  Rb6 Rb 0.53342 0.71058 0.70433 1.00000
  Rb7 Rb 0.46658 0.21058 0.29567 1.00000
  Rb8 Rb 0.32075 0.93618 0.94163 1.00000
  V1 V 0.16145 0.91343 0.59087 1.00000
  V2 V 0.11465 0.13936 0.13648 1.00000
  V3 V 0.88535 0.63936 0.86352 1.00000
  V4 V 0.83855 0.41343 0.40913 1.00000
  V5 V 0.65987 0.09008 0.90736 1.00000
  V6 V 0.34013 0.59008 0.09264 1.00000
  Co1 Co 0.61304 0.85784 0.35800 1.00000
  Co2 Co 0.38696 0.35784 0.64200 1.00000
  As1 As 0.20341 0.63444 0.78620 1.00000
  As2 As 0.11632 0.21484 0.44913 1.00000
  As3 As 0.03154 0.45263 0.13176 1.00000
  As4 As 0.96846 0.95263 0.86824 1.00000
  As5 As 0.88368 0.71484 0.55087 1.00000
  As6 As 0.79659 0.13444 0.21380 1.00000
  As7 As 0.70144 0.37577 0.71893 1.00000
  As8 As 0.62403 0.77790 0.04630 1.00000
  As9 As 0.52841 0.54838 0.37329 1.00000
  As10 As 0.47159 0.04838 0.62671 1.00000
  As11 As 0.37597 0.27790 0.95370 1.00000
  As12 As 0.29856 0.87577 0.28107 1.00000
  O1 O 0.25354 0.84610 0.43758 1.00000
  O2 O 0.20826 0.30028 0.55325 1.00000
  O3 O 0.23527 0.78471 0.72579 1.00000
  O4 O 0.19004 0.97067 0.19222 1.00000
  O5 O 0.17442 0.22932 0.29481 1.00000
  O6 O 0.19088 0.49191 0.15897 1.00000
  O7 O 0.08961 0.05524 0.48536 1.00000
  O8 O 0.04117 0.58749 0.77841 1.00000
  O9 O 0.04100 0.98209 0.72177 1.00000
  O10 O 0.05090 0.05447 0.97027 1.00000
  O11 O 0.01877 0.29737 0.07340 1.00000
  O12 O 0.03776 0.78385 0.53966 1.00000
  O13 O 0.96224 0.28385 0.46034 1.00000
  O14 O 0.98123 0.79737 0.92660 1.00000
  O15 O 0.94910 0.55447 0.02973 1.00000
  O16 O 0.95900 0.48209 0.27823 1.00000
  O17 O 0.95883 0.08749 0.22159 1.00000
  O18 O 0.91039 0.55524 0.51464 1.00000
  O19 O 0.80912 0.99191 0.84103 1.00000
  O20 O 0.82558 0.72932 0.70519 1.00000
  O21 O 0.80996 0.47067 0.80778 1.00000
  O22 O 0.76473 0.28471 0.27421 1.00000
  O23 O 0.79174 0.80028 0.44675 1.00000
  O24 O 0.74646 0.34610 0.56242 1.00000
  O25 O 0.76010 0.14831 0.05013 1.00000
  O26 O 0.73276 0.69614 0.94243 1.00000
  O27 O 0.72460 0.22652 0.79271 1.00000
  O28 O 0.70854 0.02763 0.29692 1.00000
  O29 O 0.68313 0.75589 0.19677 1.00000
  O30 O 0.69262 0.50658 0.35327 1.00000
  O31 O 0.60176 0.93630 0.00552 1.00000
  O32 O 0.55035 0.43688 0.73317 1.00000
  O33 O 0.53607 0.02953 0.78347 1.00000
  O34 O 0.55586 0.94092 0.53936 1.00000
  O35 O 0.51478 0.70134 0.42667 1.00000
  O36 O 0.51980 0.20253 0.99277 1.00000
  O37 O 0.48020 0.70253 0.00723 1.00000
  O38 O 0.48522 0.20134 0.57333 1.00000
  O39 O 0.44414 0.44092 0.46064 1.00000
  O40 O 0.46393 0.52953 0.21653 1.00000
  O41 O 0.44965 0.93688 0.26683 1.00000
  O42 O 0.39824 0.43630 0.99448 1.00000
  O43 O 0.30738 0.00658 0.64673 1.00000
  O44 O 0.31687 0.25589 0.80323 1.00000
  O45 O 0.29146 0.52763 0.70308 1.00000
  O46 O 0.27540 0.72652 0.20729 1.00000
  O47 O 0.26724 0.19614 0.05757 1.00000
  O48 O 0.23990 0.64831 0.94987 1.00000

Get direct link