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KBa3CaP3O12F

Alexandria ALEX

Alex-ID: agm010366607 · Space group: P-3 (#147)

Basic Information

Formula
KBa3CaP3O12F
Alex-ID
agm010366607
Elements
6
Sites
42
Space group
P-3 (#147)
Crystal system
trigonal
Volume
683.09
ų
Cell a
10.1313
Å
Cell b
10.1313
Å
Cell c
7.6846
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
KBa3CaP3O12F
K
2.00 · 4.8%
Ba
6.00 · 14.3%
Ca
2.00 · 4.8%
P
6.00 · 14.3%
O
24.00 · 57.1%
F
2.00 · 4.8%

Energy & Stability

Energy above hull
0.0383
eV/atom
Formation energy
-3.1761
eV/atom
Corrected total energy
-305.4399
eV
Raw total energy
-288.5849
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0071
eV
DOS at Fermi level
38.5633
Total magnetisation
2.4728
μB

Additional Information

Prototype ID

ABCD3E3F12_1_spg147

Decomposition

K2CaP2O7 Ba2P2O7 Ba5P3O12F Ca5P3O12F KO12 CaF2

Computed at

2024-07-22 21:49:46.169837

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: agm010366607).

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 agm010366607
data_agm010366607
_cell_length_a     10.13129
_cell_length_b     10.13129
_cell_length_c     7.68457
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       683.09244
_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 0.66667 0.33333 0.00475 1.00000
  K2 K 0.33333 0.66667 0.99525 1.00000
  Ba1 Ba 0.97769 0.24198 0.75433 1.00000
  Ba2 Ba 0.26429 0.02231 0.75433 1.00000
  Ba3 Ba 0.75802 0.73571 0.75433 1.00000
  Ba4 Ba 0.02231 0.75802 0.24567 1.00000
  Ba5 Ba 0.73571 0.97769 0.24567 1.00000
  Ba6 Ba 0.24198 0.26429 0.24567 1.00000
  Ca1 Ca 0.66667 0.33333 0.50438 1.00000
  Ca2 Ca 0.33333 0.66667 0.49562 1.00000
  P1 P 0.97296 0.37606 0.27192 1.00000
  P2 P 0.40309 0.02704 0.27192 1.00000
  P3 P 0.62394 0.59691 0.27192 1.00000
  P4 P 0.02704 0.62394 0.72808 1.00000
  P5 P 0.59691 0.97296 0.72808 1.00000
  P6 P 0.37606 0.40309 0.72808 1.00000
  O1 O 0.14423 0.50064 0.28401 1.00000
  O2 O 0.35641 0.85577 0.28401 1.00000
  O3 O 0.49936 0.64359 0.28401 1.00000
  O4 O 0.85577 0.49936 0.71599 1.00000
  O5 O 0.64359 0.14423 0.71599 1.00000
  O6 O 0.50064 0.35641 0.71599 1.00000
  O7 O 0.87078 0.44918 0.29383 1.00000
  O8 O 0.57840 0.12922 0.29383 1.00000
  O9 O 0.55082 0.42160 0.29383 1.00000
  O10 O 0.12922 0.55082 0.70617 1.00000
  O11 O 0.42160 0.87078 0.70617 1.00000
  O12 O 0.44918 0.57840 0.70617 1.00000
  O13 O 0.94005 0.29230 0.09344 1.00000
  O14 O 0.35225 0.05995 0.09344 1.00000
  O15 O 0.70770 0.64775 0.09344 1.00000
  O16 O 0.05995 0.70770 0.90656 1.00000
  O17 O 0.64775 0.94005 0.90656 1.00000
  O18 O 0.29230 0.35225 0.90656 1.00000
  O19 O 0.93250 0.25268 0.41432 1.00000
  O20 O 0.32018 0.06750 0.41432 1.00000
  O21 O 0.74732 0.67982 0.41432 1.00000
  O22 O 0.06750 0.74732 0.58568 1.00000
  O23 O 0.67982 0.93250 0.58568 1.00000
  O24 O 0.25268 0.32018 0.58568 1.00000
  F1 F 0.00000 0.00000 0.78448 1.00000
  F2 F 0.00000 0.00000 0.21552 1.00000
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