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HfSc2Pd3

Alexandria ALEX

Alex-ID: agm040981237 · Space group: P-1 (#2)

Basic Information

Formula
HfSc2Pd3
Alex-ID
agm040981237
Elements
3
Sites
24
Space group
P-1 (#2)
Crystal system
triclinic
Volume
451.34
ų
Cell a
6.9241
Å
Cell b
8.0405
Å
Cell c
8.4120
Å
α angle
101.35
°
β angle
93.09
°
γ angle
99.30
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
HfSc2Pd3
Hf
4.00 · 16.7%
Sc
8.00 · 33.3%
Pd
12.00 · 50.0%

Energy & Stability

Energy above hull
0.0193
eV/atom
Formation energy
-0.8081
eV/atom
Corrected total energy
-172.1738
eV
Raw total energy
-172.1738
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0088
eV
DOS at Fermi level
16.4359
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB2C3_6318_spg2

Decomposition

HfSc5Pd6 HfPd

Computed at

2025-04-15 09:17:47

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: agm040981237).

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 agm040981237
data_agm040981237
_cell_length_a     6.92412
_cell_length_b     8.04053
_cell_length_c     8.41201
_cell_angle_alpha  101.35135
_cell_angle_beta   93.08969
_cell_angle_gamma  99.30488
_cell_volume       451.34214
_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 0.01063 0.36008 0.72111 1.00000
  Hf2 Hf 0.00101 0.29063 0.28874 1.00000
  Hf3 Hf 0.83581 0.95601 0.45374 1.00000
  Hf4 Hf 0.17610 0.69457 0.55589 1.00000
  Sc1 Sc 0.67131 0.62152 0.62177 1.00000
  Sc2 Sc 0.50813 0.36232 0.22114 1.00000
  Sc3 Sc 0.50347 0.28831 0.78868 1.00000
  Sc4 Sc 0.34041 0.02908 0.38786 1.00000
  Sc5 Sc 0.84144 0.02817 0.88772 1.00000
  Sc6 Sc 0.33557 0.95407 0.95317 1.00000
  Sc7 Sc 0.67635 0.69654 0.05647 1.00000
  Sc8 Sc 0.17027 0.62247 0.12191 1.00000
  Pd1 Pd 0.82049 0.38018 0.01387 1.00000
  Pd2 Pd 0.31445 0.38059 0.51319 1.00000
  Pd3 Pd 0.19109 0.27035 0.99593 1.00000
  Pd4 Pd 0.69718 0.26991 0.49665 1.00000
  Pd5 Pd 0.65110 0.04740 0.18173 1.00000
  Pd6 Pd 0.14792 0.04287 0.67867 1.00000
  Pd7 Pd 0.52650 0.93806 0.65997 1.00000
  Pd8 Pd 0.02469 0.94343 0.16332 1.00000
  Pd9 Pd 0.48532 0.71264 0.34961 1.00000
  Pd10 Pd 0.98720 0.70738 0.84623 1.00000
  Pd11 Pd 0.36074 0.60325 0.82803 1.00000
  Pd12 Pd 0.86383 0.60776 0.33104 1.00000
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