Navigation

HEAS Data Platform · Materials Science Database

Nd3Ho(ErSe3)2

Alexandria ALEX

Alex-ID: agm035397463 · Space group: C2/m (#12)

Basic Information

Formula
Nd3Ho(ErSe3)2
Alex-ID
agm035397463
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
300.70
ų
Cell a
9.3230
Å
Cell b
9.3230
Å
Cell c
8.3889
Å
α angle
74.99
°
β angle
105.01
°
γ angle
154.68
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd3Ho(ErSe3)2
Nd
3.00 · 25.0%
Ho
1.00 · 8.3%
Er
2.00 · 16.7%
Se
6.00 · 50.0%

Energy & Stability

Energy above hull
0.0039
eV/atom
Formation energy
-1.7760
eV/atom
Corrected total energy
-70.2768
eV
Raw total energy
-70.2768
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0059
eV
DOS at Fermi level
6.0264
Total magnetisation
-0.0001
μB

Additional Information

Prototype ID

AB2C3D6_28_spg12

Decomposition

NdHoSe2 NdErSe2

Computed at

2025-01-03 11:38:26

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: agm035397463).

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 agm035397463
data_agm035397463
_cell_length_a     9.32303
_cell_length_b     9.32303
_cell_length_c     8.38886
_cell_angle_alpha  74.99431
_cell_angle_beta   105.00569
_cell_angle_gamma  154.67588
_cell_volume       300.70387
_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
  Nd1 Nd 0.50000 0.50000 0.00000 1.00000
  Nd2 Nd 0.16615 0.83385 0.33303 1.00000
  Nd3 Nd 0.83385 0.16615 0.66697 1.00000
  Ho1 Ho 0.50000 0.50000 0.50000 1.00000
  Er1 Er 0.16641 0.83359 0.83274 1.00000
  Er2 Er 0.83359 0.16641 0.16726 1.00000
  Se1 Se 0.66329 0.33671 0.59379 1.00000
  Se2 Se 0.32912 0.67088 0.92711 1.00000
  Se3 Se 0.33671 0.66329 0.40621 1.00000
  Se4 Se 0.99575 0.00425 0.25898 1.00000
  Se5 Se 0.00425 0.99575 0.74102 1.00000
  Se6 Se 0.67088 0.32912 0.07289 1.00000
Get direct link