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Na2FeCoHg(PO4)3

Alexandria ALEX

Alex-ID: agm010358643 · Space group: P1 (#1)

Basic Information

Formula
Na2FeCoHg(PO4)3
Alex-ID
agm010358643
Elements
6
Sites
40
Space group
P1 (#1)
Crystal system
triclinic
Volume
468.23
ų
Cell a
6.5808
Å
Cell b
8.7658
Å
Cell c
8.9094
Å
α angle
91.87
°
β angle
106.38
°
γ angle
106.85
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na2FeCoHg(PO4)3
Na
4.00 · 10.0%
Fe
2.00 · 5.0%
Co
2.00 · 5.0%
Hg
2.00 · 5.0%
P
6.00 · 15.0%
O
24.00 · 60.0%

Energy & Stability

Energy above hull
0.0685
eV/atom
Formation energy
-2.2278
eV/atom
Corrected total energy
-277.7408
eV
Raw total energy
-251.6718
eV

Electronic Structure

Indirect band gap
1.2048
eV
Direct band gap
1.2232
eV
DOS at Fermi level
-0.0096
Total magnetisation
0.0099
μB

Additional Information

Prototype ID

ABCD2E3F12_7_spg1

Decomposition

Hg3(PO4)2 NaCoPO4 Na3Fe3(PO4)4

Computed at

2024-08-24 23:50:15.245317

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: agm010358643).

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 agm010358643
data_agm010358643
_cell_length_a     6.58079
_cell_length_b     8.76584
_cell_length_c     8.90941
_cell_angle_alpha  91.87027
_cell_angle_beta   106.38281
_cell_angle_gamma  106.85281
_cell_volume       468.22834
_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
  Na1 Na 0.24662 0.00507 0.99463 1.00000
  Na2 Na 0.74710 0.97318 0.03596 1.00000
  Na3 Na 0.25667 0.73838 0.26625 1.00000
  Na4 Na 0.50424 0.49828 0.49778 1.00000
  Fe1 Fe 0.63041 0.39250 0.06000 1.00000
  Fe2 Fe 0.86024 0.92768 0.60903 1.00000
  Co1 Co 0.35679 0.61898 0.94033 1.00000
  Co2 Co 0.14477 0.06813 0.37724 1.00000
  Hg1 Hg 0.75000 0.26198 0.73843 1.00000
  Hg2 Hg 0.01038 0.49831 0.49143 1.00000
  P1 P 0.63604 0.14353 0.34015 1.00000
  P2 P 0.86590 0.65306 0.86357 1.00000
  P3 P 0.36751 0.86093 0.66025 1.00000
  P4 P 0.12866 0.34465 0.13673 1.00000
  P5 P 0.25233 0.27478 0.72580 1.00000
  P6 P 0.74859 0.72555 0.27240 1.00000
  O1 O 0.62653 0.19185 0.17138 1.00000
  O2 O 0.86073 0.82042 0.80875 1.00000
  O3 O 0.39846 0.83684 0.83472 1.00000
  O4 O 0.09870 0.16622 0.15942 1.00000
  O5 O 0.41022 0.02386 0.33154 1.00000
  O6 O 0.09406 0.67852 0.98471 1.00000
  O7 O 0.59112 0.98051 0.64606 1.00000
  O8 O 0.90328 0.35546 0.01910 1.00000
  O9 O 0.45882 0.25206 0.85710 1.00000
  O10 O 0.04096 0.14435 0.74456 1.00000
  O11 O 0.54333 0.75274 0.15617 1.00000
  O12 O 0.96270 0.84237 0.25522 1.00000
  O13 O 0.68892 0.29864 0.45715 1.00000
  O14 O 0.81388 0.53382 0.71521 1.00000
  O15 O 0.32383 0.70520 0.55105 1.00000
  O16 O 0.18894 0.45507 0.29008 1.00000
  O17 O 0.22229 0.44185 0.74762 1.00000
  O18 O 0.28660 0.25307 0.56424 1.00000
  O19 O 0.75805 0.54746 0.25027 1.00000
  O20 O 0.73158 0.74155 0.44431 1.00000
  O21 O 0.82482 0.06569 0.40493 1.00000
  O22 O 0.67404 0.58859 0.94265 1.00000
  O23 O 0.17293 0.93271 0.59692 1.00000
  O24 O 0.31898 0.40616 0.05683 1.00000
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