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HfZr2P3

Alexandria ALEX

Alex-ID: agm005657082 · Space group: Fddd (#70)

Basic Information

Formula
HfZr2P3
Alex-ID
agm005657082
Elements
3
Sites
24
Space group
Fddd (#70)
Crystal system
orthorhombic
Volume
441.36
ų
Cell a
6.4635
Å
Cell b
6.4635
Å
Cell c
11.7915
Å
α angle
100.63
°
β angle
100.63
°
γ angle
109.09
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
HfZr2P3
Hf
4.00 · 16.7%
Zr
8.00 · 33.3%
P
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0523
eV/atom
Formation energy
-1.2969
eV/atom
Corrected total energy
-204.2426
eV
Raw total energy
-204.2426
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0133
eV
DOS at Fermi level
12.6315
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_36_spg70

Decomposition

ZrP HfP

Computed at

2023-08-24 08:38:06.854597

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: agm005657082).

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 agm005657082
data_agm005657082
_cell_length_a     6.46351
_cell_length_b     6.46351
_cell_length_c     11.79155
_cell_angle_alpha  100.62792
_cell_angle_beta   100.62790
_cell_angle_gamma  109.09157
_cell_volume       441.36249
_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
  Hf1 Hf 0.91709 0.91709 0.83418 1.00000
  Hf2 Hf 0.33291 0.83291 0.66582 1.00000
  Hf3 Hf 0.16709 0.66709 0.33418 1.00000
  Hf4 Hf 0.08291 0.08291 0.16582 1.00000
  Zr1 Zr 0.99926 0.49926 0.99852 1.00000
  Zr2 Zr 0.41800 0.41800 0.83600 1.00000
  Zr3 Zr 0.83200 0.33200 0.66400 1.00000
  Zr4 Zr 0.25074 0.25074 0.50148 1.00000
  Zr5 Zr 0.74926 0.74926 0.49852 1.00000
  Zr6 Zr 0.66800 0.16800 0.33600 1.00000
  Zr7 Zr 0.58200 0.58200 0.16400 1.00000
  Zr8 Zr 0.50074 0.00074 0.00148 1.00000
  P1 P 0.16594 0.66942 0.83149 1.00000
  P2 P 0.66556 0.16207 0.83149 1.00000
  P3 P 0.08406 0.08058 0.66851 1.00000
  P4 P 0.58444 0.58793 0.66851 1.00000
  P5 P 0.00408 0.50408 0.50000 1.00000
  P6 P 0.49592 0.99592 0.50000 1.00000
  P7 P 0.41207 0.41556 0.33149 1.00000
  P8 P 0.91942 0.91594 0.33149 1.00000
  P9 P 0.83793 0.33444 0.16851 1.00000
  P10 P 0.33058 0.83406 0.16851 1.00000
  P11 P 0.24592 0.24592 1.00000 1.00000
  P12 P 0.75408 0.75408 0.00000 1.00000
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