Navigation

HEAS Data Platform · Materials Science Database

Nd2Sm6Ho5

Alexandria ALEX

Alex-ID: agm005663013 · Space group: Pbam (#55)

Alexandria Database API

Basic Information

Formula
Nd2Sm6Ho5
Alex-ID
agm005663013
Elements
3
Sites
26
Space group
Pbam (#55)
Crystal system
orthorhombic
Volume
872.11
ų
Cell a
3.6264
Å
Cell b
11.7866
Å
Cell c
20.4035
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd2Sm6Ho5
Nd
4.00 · 15.4%
Sm
12.00 · 46.2%
Ho
10.00 · 38.5%

Energy & Stability

Energy above hull
0.1063
eV/atom
Formation energy
0.1029
eV/atom
Corrected total energy
-118.8810
eV
Raw total energy
-118.8810
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
31.0358
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

A2B5C6_66_spg55

Decomposition

Nd3Sm5 NdSm5 NdSm3Ho4

Computed at

2023-06-20 06:02:51.848072

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: agm005663013).

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 agm005663013
data_agm005663013
_cell_length_a     3.62642
_cell_length_b     11.78661
_cell_length_c     20.40349
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       872.10899
_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 0.00000 0.33295 0.28449 1.00000
  Nd2 Nd 0.00000 0.66705 0.71551 1.00000
  Nd3 Nd 0.00000 0.83295 0.21551 1.00000
  Nd4 Nd 0.00000 0.16705 0.78449 1.00000
  Sm1 Sm 0.00000 0.07958 0.36521 1.00000
  Sm2 Sm 0.00000 0.92042 0.63479 1.00000
  Sm3 Sm 0.00000 0.57958 0.13479 1.00000
  Sm4 Sm 0.00000 0.42042 0.86521 1.00000
  Sm5 Sm 0.50000 0.32267 0.12721 1.00000
  Sm6 Sm 0.50000 0.67733 0.87279 1.00000
  Sm7 Sm 0.50000 0.82267 0.37279 1.00000
  Sm8 Sm 0.50000 0.17733 0.62721 1.00000
  Sm9 Sm 0.00000 0.55897 0.42244 1.00000
  Sm10 Sm 0.00000 0.44103 0.57756 1.00000
  Sm11 Sm 0.00000 0.05897 0.07756 1.00000
  Sm12 Sm 0.00000 0.94103 0.92244 1.00000
  Ho1 Ho 0.50000 0.30060 0.44561 1.00000
  Ho2 Ho 0.50000 0.69940 0.55439 1.00000
  Ho3 Ho 0.50000 0.80060 0.05439 1.00000
  Ho4 Ho 0.50000 0.19940 0.94561 1.00000
  Ho5 Ho 0.50000 0.59330 0.27764 1.00000
  Ho6 Ho 0.50000 0.40670 0.72236 1.00000
  Ho7 Ho 0.50000 0.09330 0.22236 1.00000
  Ho8 Ho 0.50000 0.90670 0.77764 1.00000
  Ho9 Ho 0.50000 0.50000 0.00000 1.00000
  Ho10 Ho 0.50000 0.00000 0.50000 1.00000
Get direct link