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HEAS Data Platform · Materials Science Database

Ca3Mn2(AsO4)3

Alexandria ALEX

Alex-ID: agm020097284 · Space group: Ia-3d (#230)

Alexandria Database API

Basic Information

Formula
Ca3Mn2(AsO4)3
Alex-ID
agm020097284
Elements
4
Sites
80
Space group
Ia-3d (#230)
Crystal system
cubic
Volume
1,043.48
ų
Cell a
11.0671
Å
Cell b
11.0671
Å
Cell c
11.0671
Å
α angle
109.47
°
β angle
109.47
°
γ angle
109.47
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ca3Mn2(AsO4)3
Ca
12.00 · 15.0%
Mn
8.00 · 10.0%
As
12.00 · 15.0%
O
48.00 · 60.0%

Energy & Stability

Energy above hull
0.0346
eV/atom
Formation energy
-2.3938
eV/atom
Corrected total energy
-582.6761
eV
Raw total energy
-535.5193
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
6.3145
Total magnetisation
39.5545
μB

Additional Information

Prototype ID

A2B3C3D12_2_spg230

Decomposition

Ca3(AsO4)2 MnO Mn(AsO2)2 Mn17(As3O16)2

Computed at

2024-10-15 16:25:58.427076

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: agm020097284).

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 agm020097284
data_agm020097284
_cell_length_a     11.06713
_cell_length_b     11.06713
_cell_length_c     11.06713
_cell_angle_alpha  109.47122
_cell_angle_beta   109.47122
_cell_angle_gamma  109.47122
_cell_volume       1043.47795
_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
  Ca1 Ca 0.12500 0.25000 0.37500 1.00000
  Ca2 Ca 0.87500 0.75000 0.62500 1.00000
  Ca3 Ca 0.37500 0.75000 0.12500 1.00000
  Ca4 Ca 0.37500 0.12500 0.25000 1.00000
  Ca5 Ca 0.12500 0.37500 0.75000 1.00000
  Ca6 Ca 0.62500 0.25000 0.87500 1.00000
  Ca7 Ca 0.62500 0.87500 0.75000 1.00000
  Ca8 Ca 0.87500 0.62500 0.25000 1.00000
  Ca9 Ca 0.25000 0.37500 0.12500 1.00000
  Ca10 Ca 0.75000 0.62500 0.87500 1.00000
  Ca11 Ca 0.75000 0.12500 0.37500 1.00000
  Ca12 Ca 0.25000 0.87500 0.62500 1.00000
  Mn1 Mn 0.00000 0.00000 0.00000 1.00000
  Mn2 Mn 0.50000 0.50000 0.00000 1.00000
  Mn3 Mn 0.50000 0.00000 0.50000 1.00000
  Mn4 Mn 0.00000 0.50000 0.00000 1.00000
  Mn5 Mn 0.00000 0.50000 0.50000 1.00000
  Mn6 Mn 0.50000 0.50000 0.50000 1.00000
  Mn7 Mn 0.50000 0.00000 0.00000 1.00000
  Mn8 Mn 0.00000 0.00000 0.50000 1.00000
  As1 As 0.37500 0.25000 0.62500 1.00000
  As2 As 0.62500 0.75000 0.37500 1.00000
  As3 As 0.12500 0.75000 0.87500 1.00000
  As4 As 0.62500 0.37500 0.25000 1.00000
  As5 As 0.37500 0.62500 0.75000 1.00000
  As6 As 0.87500 0.25000 0.12500 1.00000
  As7 As 0.87500 0.12500 0.75000 1.00000
  As8 As 0.12500 0.87500 0.25000 1.00000
  As9 As 0.25000 0.62500 0.37500 1.00000
  As10 As 0.75000 0.37500 0.62500 1.00000
  As11 As 0.75000 0.87500 0.12500 1.00000
  As12 As 0.25000 0.12500 0.87500 1.00000
  O1 O 0.28654 0.48140 0.37655 1.00000
  O2 O 0.71346 0.51860 0.62345 1.00000
  O3 O 0.21346 0.59001 0.19486 1.00000
  O4 O 0.60485 0.90999 0.12345 1.00000
  O5 O 0.37655 0.28654 0.48140 1.00000
  O6 O 0.28654 0.30514 0.90999 1.00000
  O7 O 0.78654 0.40999 0.80514 1.00000
  O8 O 0.39515 0.09001 0.87655 1.00000
  O9 O 0.62345 0.71346 0.51860 1.00000
  O10 O 0.71346 0.69486 0.09001 1.00000
  O11 O 0.89515 0.01860 0.30514 1.00000
  O12 O 0.19486 0.21346 0.59001 1.00000
  O13 O 0.21346 0.12345 0.01860 1.00000
  O14 O 0.10485 0.98140 0.69486 1.00000
  O15 O 0.80514 0.78654 0.40999 1.00000
  O16 O 0.78654 0.87655 0.98140 1.00000
  O17 O 0.12345 0.60485 0.90999 1.00000
  O18 O 0.60485 0.19486 0.48140 1.00000
  O19 O 0.87655 0.39515 0.09001 1.00000
  O20 O 0.39515 0.80514 0.51860 1.00000
  O21 O 0.30514 0.89515 0.01860 1.00000
  O22 O 0.89515 0.37655 0.59001 1.00000
  O23 O 0.69486 0.10485 0.98140 1.00000
  O24 O 0.10485 0.62345 0.40999 1.00000
  O25 O 0.48140 0.37655 0.28654 1.00000
  O26 O 0.37655 0.59001 0.89515 1.00000
  O27 O 0.51860 0.62345 0.71346 1.00000
  O28 O 0.62345 0.40999 0.10485 1.00000
  O29 O 0.90999 0.12345 0.60485 1.00000
  O30 O 0.12345 0.01860 0.21346 1.00000
  O31 O 0.09001 0.87655 0.39515 1.00000
  O32 O 0.87655 0.98140 0.78654 1.00000
  O33 O 0.01860 0.30514 0.89515 1.00000
  O34 O 0.30514 0.90999 0.28654 1.00000
  O35 O 0.98140 0.69486 0.10485 1.00000
  O36 O 0.69486 0.09001 0.71346 1.00000
  O37 O 0.59001 0.19486 0.21346 1.00000
  O38 O 0.19486 0.48140 0.60485 1.00000
  O39 O 0.40999 0.80514 0.78654 1.00000
  O40 O 0.80514 0.51860 0.39515 1.00000
  O41 O 0.90999 0.28654 0.30514 1.00000
  O42 O 0.09001 0.71346 0.69486 1.00000
  O43 O 0.01860 0.21346 0.12345 1.00000
  O44 O 0.98140 0.78654 0.87655 1.00000
  O45 O 0.59001 0.89515 0.37655 1.00000
  O46 O 0.40999 0.10485 0.62345 1.00000
  O47 O 0.48140 0.60485 0.19486 1.00000
  O48 O 0.51860 0.39515 0.80514 1.00000
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