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Nd6Sm5Sc2

Alexandria ALEX

Alex-ID: agm005656959 · Space group: Pbam (#55)

Alexandria Database API

Basic Information

Formula
Nd6Sm5Sc2
Alex-ID
agm005656959
Elements
3
Sites
26
Space group
Pbam (#55)
Crystal system
orthorhombic
Volume
876.67
ų
Cell a
3.5274
Å
Cell b
10.8916
Å
Cell c
22.8187
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd6Sm5Sc2
Nd
12.00 · 46.2%
Sm
10.00 · 38.5%
Sc
4.00 · 15.4%

Energy & Stability

Energy above hull
0.1465
eV/atom
Formation energy
0.1462
eV/atom
Corrected total energy
-126.0295
eV
Raw total energy
-126.0295
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0033
eV
DOS at Fermi level
37.9327
Total magnetisation
0.0002
μB

Additional Information

Prototype ID

A2B5C6_76_spg55

Decomposition

Nd3Sm5 Nd Sc

Computed at

2023-06-20 18:54:09.946288

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: agm005656959).

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 agm005656959
data_agm005656959
_cell_length_a     3.52737
_cell_length_b     10.89162
_cell_length_c     22.81869
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       876.66607
_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 0.14021 0.38319 1.00000
  Nd2 Nd 0.00000 0.85979 0.61681 1.00000
  Nd3 Nd 0.00000 0.64021 0.11681 1.00000
  Nd4 Nd 0.00000 0.35979 0.88319 1.00000
  Nd5 Nd 0.50000 0.33448 0.13940 1.00000
  Nd6 Nd 0.50000 0.66552 0.86060 1.00000
  Nd7 Nd 0.50000 0.83448 0.36060 1.00000
  Nd8 Nd 0.50000 0.16552 0.63940 1.00000
  Nd9 Nd 0.00000 0.52783 0.38667 1.00000
  Nd10 Nd 0.00000 0.47217 0.61333 1.00000
  Nd11 Nd 0.00000 0.02783 0.11333 1.00000
  Nd12 Nd 0.00000 0.97217 0.88667 1.00000
  Sm1 Sm 0.50000 0.33394 0.49365 1.00000
  Sm2 Sm 0.50000 0.66606 0.50635 1.00000
  Sm3 Sm 0.50000 0.83394 0.00635 1.00000
  Sm4 Sm 0.50000 0.16606 0.99365 1.00000
  Sm5 Sm 0.50000 0.58499 0.25123 1.00000
  Sm6 Sm 0.50000 0.41501 0.74877 1.00000
  Sm7 Sm 0.50000 0.08499 0.24877 1.00000
  Sm8 Sm 0.50000 0.91501 0.75123 1.00000
  Sm9 Sm 0.50000 0.50000 0.00000 1.00000
  Sm10 Sm 0.50000 0.00000 0.50000 1.00000
  Sc1 Sc 0.00000 0.33458 0.27100 1.00000
  Sc2 Sc 0.00000 0.66542 0.72900 1.00000
  Sc3 Sc 0.00000 0.83458 0.22900 1.00000
  Sc4 Sc 0.00000 0.16542 0.77100 1.00000
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