Navigation

HEAS Data Platform · Materials Science Database

Eu2P3(HO3)3

Alexandria ALEX

Alex-ID: agm005238521 · Space group: P-1 (#2)

Basic Information

Formula
Eu2P3(HO3)3
Alex-ID
agm005238521
Elements
4
Sites
34
Space group
P-1 (#2)
Crystal system
triclinic
Volume
478.27
ų
Cell a
7.2246
Å
Cell b
8.4556
Å
Cell c
9.5384
Å
α angle
88.91
°
β angle
68.92
°
γ angle
115.89
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Eu2P3(HO3)3
Eu
4.00 · 11.8%
P
6.00 · 17.6%
H
6.00 · 17.6%
O
18.00 · 52.9%

Energy & Stability

Energy above hull
0.0581
eV/atom
Formation energy
-2.4363
eV/atom
Corrected total energy
-265.0772
eV
Raw total energy
-252.4360
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0072
eV
DOS at Fermi level
41.8565
Total magnetisation
23.9894
μB

Additional Information

Prototype ID

A2B3C3D9_38_spg2

Decomposition

PH3O4 Eu2P2O7 P H2O

Computed at

2024-10-19 06:30:22

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: agm005238521).

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 agm005238521
data_agm005238521
_cell_length_a     7.22456
_cell_length_b     8.45555
_cell_length_c     9.53840
_cell_angle_alpha  88.90881
_cell_angle_beta   68.92345
_cell_angle_gamma  115.88681
_cell_volume       478.26503
_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
  Eu1 Eu 0.93531 0.77332 0.90713 1.00000
  Eu2 Eu 0.06469 0.22668 0.09287 1.00000
  Eu3 Eu 0.53111 0.75560 0.68487 1.00000
  Eu4 Eu 0.46889 0.24440 0.31513 1.00000
  P1 P 0.65628 0.28509 0.95456 1.00000
  P2 P 0.34372 0.71491 0.04544 1.00000
  P3 P 0.12116 0.79181 0.54638 1.00000
  P4 P 0.87884 0.20819 0.45362 1.00000
  P5 P 0.21492 0.27098 0.72352 1.00000
  P6 P 0.78508 0.72902 0.27648 1.00000
  H1 H 0.63859 0.17255 0.84787 1.00000
  H2 H 0.36141 0.82745 0.15213 1.00000
  H3 H 0.06417 0.62560 0.50026 1.00000
  H4 H 0.93583 0.37440 0.49974 1.00000
  H5 H 0.03124 0.26709 0.70029 1.00000
  H6 H 0.96876 0.73291 0.29971 1.00000
  O1 O 0.80326 0.47912 0.86537 1.00000
  O2 O 0.19674 0.52088 0.13463 1.00000
  O3 O 0.26879 0.93590 0.39870 1.00000
  O4 O 0.73121 0.06410 0.60130 1.00000
  O5 O 0.11632 0.10209 0.84865 1.00000
  O6 O 0.88368 0.89791 0.15135 1.00000
  O7 O 0.90065 0.79498 0.64553 1.00000
  O8 O 0.23761 0.79791 0.65563 1.00000
  O9 O 0.09935 0.20502 0.35447 1.00000
  O10 O 0.76239 0.20209 0.34437 1.00000
  O11 O 0.30558 0.43521 0.79603 1.00000
  O12 O 0.69442 0.56479 0.20397 1.00000
  O13 O 0.41522 0.24430 0.06492 1.00000
  O14 O 0.75292 0.23275 0.05789 1.00000
  O15 O 0.58478 0.75570 0.93508 1.00000
  O16 O 0.24708 0.76725 0.94211 1.00000
  O17 O 0.38424 0.27938 0.56769 1.00000
  O18 O 0.61576 0.72062 0.43231 1.00000
Get direct link