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Y3P2H

Alexandria ALEX

Alex-ID: agm006405073 · Space group: Pnma (#62)

Basic Information

Formula
Y3P2H
Alex-ID
agm006405073
Elements
3
Sites
24
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
474.74
ų
Cell a
3.9527
Å
Cell b
7.7801
Å
Cell c
15.4374
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Y3P2H
Y
12.00 · 50.0%
P
8.00 · 33.3%
H
4.00 · 16.7%

Energy & Stability

Energy above hull
0.0317
eV/atom
Formation energy
-1.2641
eV/atom
Corrected total energy
-164.1334
eV
Raw total energy
-164.1333
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0427
eV
DOS at Fermi level
13.6717
Total magnetisation
0.0012
μB

Additional Information

Prototype ID

AB2C3_2152_spg62

Decomposition

Y6P5 Y YH2

Computed at

2024-04-22 11:26:10.003492

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: agm006405073).

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 agm006405073
data_agm006405073
_cell_length_a     3.95273
_cell_length_b     7.78015
_cell_length_c     15.43736
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       474.74292
_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
  Y1 Y 0.25000 0.32502 0.27646 1.00000
  Y2 Y 0.75000 0.67498 0.72354 1.00000
  Y3 Y 0.75000 0.17498 0.77646 1.00000
  Y4 Y 0.25000 0.82502 0.22354 1.00000
  Y5 Y 0.75000 0.01298 0.40061 1.00000
  Y6 Y 0.25000 0.98702 0.59939 1.00000
  Y7 Y 0.25000 0.48702 0.90061 1.00000
  Y8 Y 0.75000 0.51298 0.09939 1.00000
  Y9 Y 0.25000 0.12731 0.07085 1.00000
  Y10 Y 0.75000 0.87269 0.92915 1.00000
  Y11 Y 0.75000 0.37269 0.57085 1.00000
  Y12 Y 0.25000 0.62731 0.42915 1.00000
  P1 P 0.25000 0.24619 0.46118 1.00000
  P2 P 0.75000 0.75381 0.53882 1.00000
  P3 P 0.75000 0.25381 0.96118 1.00000
  P4 P 0.25000 0.74619 0.03882 1.00000
  P5 P 0.75000 0.09372 0.21655 1.00000
  P6 P 0.25000 0.90628 0.78345 1.00000
  P7 P 0.25000 0.40628 0.71655 1.00000
  P8 P 0.75000 0.59372 0.28345 1.00000
  H1 H 0.25000 0.38409 0.13408 1.00000
  H2 H 0.75000 0.61591 0.86592 1.00000
  H3 H 0.75000 0.11591 0.63408 1.00000
  H4 H 0.25000 0.88409 0.36592 1.00000
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