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Ho3(NiSn2)2

Alexandria ALEX

Alex-ID: agm005604496 · Space group: C2/m (#12)

Basic Information

Formula
Ho3(NiSn2)2
Alex-ID
agm005604496
Elements
3
Sites
9
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
204.22
ų
Cell a
4.4063
Å
Cell b
6.0459
Å
Cell c
8.5016
Å
α angle
103.45
°
β angle
90.00
°
γ angle
111.37
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ho3(NiSn2)2
Ho
3.00 · 33.3%
Ni
2.00 · 22.2%
Sn
4.00 · 44.4%

Energy & Stability

Energy above hull
0.0220
eV/atom
Formation energy
-0.6202
eV/atom
Corrected total energy
-46.8963
eV
Raw total energy
-46.8963
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.2495
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B3C4_518_spg12

Decomposition

HoNiSn HoSn2

Computed at

2023-06-27 17:19:05.650025

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: agm005604496).

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 agm005604496
data_agm005604496
_cell_length_a     4.40625
_cell_length_b     6.04588
_cell_length_c     8.50158
_cell_angle_alpha  103.45045
_cell_angle_beta   90.00000
_cell_angle_gamma  111.37074
_cell_volume       204.22208
_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
  Ho1 Ho 0.62903 0.25807 0.68744 1.00000
  Ho2 Ho 0.00000 0.00000 0.00000 1.00000
  Ho3 Ho 0.37097 0.74193 0.31256 1.00000
  Ni1 Ni 0.70579 0.41157 0.39684 1.00000
  Ni2 Ni 0.29421 0.58843 0.60316 1.00000
  Sn1 Sn 0.70250 0.40500 0.08786 1.00000
  Sn2 Sn 0.29750 0.59500 0.91214 1.00000
  Sn3 Sn 0.91472 0.82945 0.61595 1.00000
  Sn4 Sn 0.08528 0.17055 0.38405 1.00000
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