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Na5Fe2Ni(PtO5)2

Alexandria ALEX

Alex-ID: agm010769839 · Space group: P1 (#1)

Basic Information

Formula
Na5Fe2Ni(PtO5)2
Alex-ID
agm010769839
Elements
5
Sites
20
Space group
P1 (#1)
Crystal system
triclinic
Volume
222.53
ų
Cell a
5.4043
Å
Cell b
6.4065
Å
Cell c
7.1128
Å
α angle
105.14
°
β angle
97.21
°
γ angle
106.52
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Na5Fe2Ni(PtO5)2
Na
5.00 · 25.0%
Fe
2.00 · 10.0%
Ni
1.00 · 5.0%
Pt
2.00 · 10.0%
O
10.00 · 50.0%

Energy & Stability

Energy above hull
0.1095
eV/atom
Formation energy
-1.4808
eV/atom
Corrected total energy
-120.6792
eV
Raw total energy
-106.0263
eV

Electronic Structure

Indirect band gap
1.3758
eV
Direct band gap
1.3758
eV
DOS at Fermi level
-0.0006
Total magnetisation
5.0239
μB

Additional Information

Prototype ID

AB2C2D5E10_2_spg1

Decomposition

Na3Fe3PtO8 Na3FeNiPtO6 Na2PtO3 NaFeO2 Pt

Computed at

2025-01-05 21:03:42

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: agm010769839).

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 agm010769839
data_agm010769839
_cell_length_a     5.40425
_cell_length_b     6.40645
_cell_length_c     7.11282
_cell_angle_alpha  105.14138
_cell_angle_beta   97.21024
_cell_angle_gamma  106.51958
_cell_volume       222.52565
_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 0.20000 0.90053 0.39552 1.00000
  Na2 Na 0.99773 0.49827 0.00157 1.00000
  Na3 Na 0.80945 0.10148 0.60366 1.00000
  Na4 Na 0.59650 0.70001 0.19919 1.00000
  Na5 Na 0.39576 0.29901 0.79929 1.00000
  Fe1 Fe 0.19852 0.39657 0.39660 1.00000
  Fe2 Fe 0.40048 0.80114 0.80108 1.00000
  Ni1 Ni 0.00011 0.00045 0.00079 1.00000
  Pt1 Pt 0.59781 0.19512 0.19541 1.00000
  Pt2 Pt 0.80252 0.60563 0.60491 1.00000
  O1 O 0.52338 0.27840 0.48219 1.00000
  O2 O 0.31556 0.87528 0.07275 1.00000
  O3 O 0.11161 0.49586 0.69259 1.00000
  O4 O 0.89588 0.07166 0.27976 1.00000
  O5 O 0.69636 0.67920 0.87539 1.00000
  O6 O 0.87857 0.52277 0.31901 1.00000
  O7 O 0.67705 0.11222 0.91494 1.00000
  O8 O 0.49958 0.73100 0.53517 1.00000
  O9 O 0.30072 0.31984 0.11284 1.00000
  O10 O 0.10242 0.91553 0.71733 1.00000
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