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HEAS Data Platform · Materials Science Database

K4Ni3F10

Alexandria ALEX

Alex-ID: agm008292605 · Space group: Cmce (#64)

Basic Information

Formula
K4Ni3F10
Alex-ID
agm008292605
Elements
3
Sites
34
Space group
Cmce (#64)
Crystal system
orthorhombic
Volume
526.20
ų
Cell a
7.2509
Å
Cell b
7.2509
Å
Cell c
13.5608
Å
α angle
90.00
°
β angle
90.00
°
γ angle
132.43
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
K4Ni3F10
K
8.00 · 23.5%
Ni
6.00 · 17.6%
F
20.00 · 58.8%

Energy & Stability

Energy above hull
0.0242
eV/atom
Formation energy
-2.5667
eV/atom
Corrected total energy
-159.1987
eV
Raw total energy
-146.2147
eV

Electronic Structure

Indirect band gap
5.0465
eV
Direct band gap
5.0530
eV
DOS at Fermi level
0.0000
Total magnetisation
11.7571
μB

Additional Information

Prototype ID

A3B4C10_0_spg64

Decomposition

K4Ni3F10

Computed at

2024-10-26 17:39:32.489143

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: agm008292605).

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 agm008292605
data_agm008292605
_cell_length_a     7.25089
_cell_length_b     7.25089
_cell_length_c     13.56084
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  132.43475
_cell_volume       526.20323
_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
  K1 K 0.03393 0.96607 0.13966 1.00000
  K2 K 0.96607 0.03393 0.86034 1.00000
  K3 K 0.46607 0.53393 0.63966 1.00000
  K4 K 0.53393 0.46607 0.36034 1.00000
  K5 K 0.73792 0.26208 0.11872 1.00000
  K6 K 0.26208 0.73792 0.88128 1.00000
  K7 K 0.76208 0.23792 0.61872 1.00000
  K8 K 0.23792 0.76208 0.38128 1.00000
  Ni1 Ni 0.50000 0.50000 0.00000 1.00000
  Ni2 Ni 0.00000 0.00000 0.50000 1.00000
  Ni3 Ni 0.37139 0.62861 0.15122 1.00000
  Ni4 Ni 0.62861 0.37139 0.84878 1.00000
  Ni5 Ni 0.12861 0.87139 0.65122 1.00000
  Ni6 Ni 0.87139 0.12861 0.34878 1.00000
  F1 F 0.63234 0.86766 0.25000 1.00000
  F2 F 0.86766 0.63234 0.75000 1.00000
  F3 F 0.36766 0.13234 0.75000 1.00000
  F4 F 0.13234 0.36766 0.25000 1.00000
  F5 F 0.22483 0.77517 0.15661 1.00000
  F6 F 0.77517 0.22483 0.84339 1.00000
  F7 F 0.27517 0.72483 0.65661 1.00000
  F8 F 0.72483 0.27517 0.34339 1.00000
  F9 F 0.53129 0.46871 0.14582 1.00000
  F10 F 0.46871 0.53129 0.85418 1.00000
  F11 F 0.96871 0.03129 0.64582 1.00000
  F12 F 0.03129 0.96871 0.35418 1.00000
  F13 F 0.62050 0.83743 0.03629 1.00000
  F14 F 0.83743 0.62050 0.96371 1.00000
  F15 F 0.33743 0.12050 0.53629 1.00000
  F16 F 0.12050 0.33743 0.46371 1.00000
  F17 F 0.37950 0.16257 0.96371 1.00000
  F18 F 0.16257 0.37950 0.03629 1.00000
  F19 F 0.66257 0.87950 0.46371 1.00000
  F20 F 0.87950 0.66257 0.53629 1.00000
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