Navigation

HEAS Data Platform · Materials Science Database

ZnAs2PdSe

Alexandria ALEX

Alex-ID: agm001679293 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
ZnAs2PdSe
Alex-ID
agm001679293
Elements
4
Sites
5
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
120.54
ų
Cell a
4.8231
Å
Cell b
4.8231
Å
Cell c
5.1818
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
ZnAs2PdSe
Zn
1.00 · 20.0%
As
2.00 · 40.0%
Se
1.00 · 20.0%
Pd
1.00 · 20.0%

Energy & Stability

Energy above hull
1.0401
eV/atom
Formation energy
0.5614
eV/atom
Corrected total energy
-16.4539
eV
Raw total energy
-16.4539
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0083
eV
DOS at Fermi level
4.5689
Total magnetisation
0.7904
μB

Additional Information

Prototype ID

ABCD2_2_spg123

Decomposition

As2Pd ZnSe

Computed at

2020-01-31 07:30:11

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: agm001679293).

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 agm001679293
data_agm001679293
_cell_length_a     4.82305
_cell_length_b     4.82305
_cell_length_c     5.18176
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       120.53723
_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
  Zn1 Zn 0.50000 0.50000 0.50000 1.00000
  As1 As 0.00000 0.50000 0.00000 1.00000
  As2 As 0.50000 0.00000 0.00000 1.00000
  Se1 Se 0.00000 0.00000 0.50000 1.00000
  Pd1 Pd 0.00000 0.00000 0.00000 1.00000
Get direct link