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Tb2P4O13

Alexandria ALEX

Alex-ID: agm007910752 · Space group: C222_1 (#20)

Basic Information

Formula
Tb2P4O13
Alex-ID
agm007910752
Elements
3
Sites
38
Space group
C222_1 (#20)
Crystal system
orthorhombic
Volume
545.26
ų
Cell a
9.4938
Å
Cell b
9.4938
Å
Cell c
8.6821
Å
α angle
90.00
°
β angle
90.00
°
γ angle
135.83
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb2P4O13
Tb
4.00 · 10.5%
P
8.00 · 21.1%
O
26.00 · 68.4%

Energy & Stability

Energy above hull
0.0044
eV/atom
Formation energy
-3.1719
eV/atom
Corrected total energy
-311.2524
eV
Raw total energy
-292.9929
eV

Electronic Structure

Indirect band gap
5.6238
eV
Direct band gap
5.6238
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B4C13_34_spg20

Decomposition

Tb(PO3)3 TbPO4

Computed at

2025-02-28 21:30:43

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: agm007910752).

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 agm007910752
data_agm007910752
_cell_length_a     9.49383
_cell_length_b     9.49383
_cell_length_c     8.68214
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  135.83059
_cell_volume       545.26386
_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
  Tb1 Tb 0.60413 0.89579 0.35384 1.00000
  Tb2 Tb 0.10421 0.39587 0.14616 1.00000
  Tb3 Tb 0.89579 0.60413 0.64616 1.00000
  Tb4 Tb 0.39587 0.10421 0.85384 1.00000
  P1 P 0.08114 0.40106 0.49994 1.00000
  P2 P 0.59894 0.91886 0.00006 1.00000
  P3 P 0.22346 0.35092 0.77280 1.00000
  P4 P 0.64908 0.77654 0.72720 1.00000
  P5 P 0.77654 0.64908 0.27280 1.00000
  P6 P 0.35092 0.22346 0.22720 1.00000
  P7 P 0.40106 0.08114 0.50006 1.00000
  P8 P 0.91886 0.59894 0.99994 1.00000
  O1 O 0.58824 0.41176 0.25000 1.00000
  O2 O 0.56885 0.27130 0.59808 1.00000
  O3 O 0.72870 0.43115 0.90192 1.00000
  O4 O 0.01522 0.47283 0.60340 1.00000
  O5 O 0.52717 0.98478 0.89660 1.00000
  O6 O 0.92202 0.23604 0.38289 1.00000
  O7 O 0.76396 0.07798 0.11711 1.00000
  O8 O 0.67357 0.90303 0.60328 1.00000
  O9 O 0.09697 0.32643 0.89672 1.00000
  O10 O 0.12057 0.29089 0.60648 1.00000
  O11 O 0.70911 0.87943 0.89352 1.00000
  O12 O 0.24541 0.28583 0.20574 1.00000
  O13 O 0.71417 0.75459 0.29426 1.00000
  O14 O 0.28583 0.24541 0.79426 1.00000
  O15 O 0.75459 0.71417 0.70574 1.00000
  O16 O 0.29089 0.12057 0.39352 1.00000
  O17 O 0.87943 0.70911 0.10648 1.00000
  O18 O 0.32643 0.09697 0.10328 1.00000
  O19 O 0.90303 0.67357 0.39672 1.00000
  O20 O 0.23604 0.92202 0.61711 1.00000
  O21 O 0.07798 0.76396 0.88289 1.00000
  O22 O 0.98478 0.52717 0.10340 1.00000
  O23 O 0.47283 0.01522 0.39660 1.00000
  O24 O 0.43115 0.72870 0.09808 1.00000
  O25 O 0.27130 0.56885 0.40192 1.00000
  O26 O 0.41176 0.58824 0.75000 1.00000
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