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Nd6Tm4Th

Alexandria ALEX

Alex-ID: agm006090754 · Space group: Cmcm (#63)

Basic Information

Formula
Nd6Tm4Th
Alex-ID
agm006090754
Elements
3
Sites
22
Space group
Cmcm (#63)
Crystal system
orthorhombic
Volume
735.26
ų
Cell a
5.8475
Å
Cell b
5.6668
Å
Cell c
25.9025
Å
α angle
90.00
°
β angle
90.00
°
γ angle
121.06
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd6Tm4Th
Nd
12.00 · 54.5%
Tm
8.00 · 36.4%
Th
2.00 · 9.1%

Energy & Stability

Energy above hull
0.1471
eV/atom
Formation energy
0.1412
eV/atom
Corrected total energy
-104.7782
eV
Raw total energy
-104.7782
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0041
eV
DOS at Fermi level
37.1411
Total magnetisation
-0.0016
μB

Additional Information

Prototype ID

AB4C6_264_spg63

Decomposition

Tm2Th Nd NdTm2

Computed at

2023-10-07 03:20:57

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: agm006090754).

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 agm006090754
data_agm006090754
_cell_length_a     5.84749
_cell_length_b     5.66681
_cell_length_c     25.90252
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  121.06041
_cell_volume       735.25851
_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 0.00000 0.00000 1.00000
  Nd2 Nd 0.50000 0.00000 0.50000 1.00000
  Nd3 Nd 0.12483 0.24967 0.31916 1.00000
  Nd4 Nd 0.87517 0.75033 0.68084 1.00000
  Nd5 Nd 0.87517 0.75033 0.81916 1.00000
  Nd6 Nd 0.12483 0.24967 0.18084 1.00000
  Nd7 Nd 0.80337 0.60673 0.40123 1.00000
  Nd8 Nd 0.19663 0.39327 0.59877 1.00000
  Nd9 Nd 0.19663 0.39327 0.90123 1.00000
  Nd10 Nd 0.80337 0.60673 0.09877 1.00000
  Nd11 Nd 0.45151 0.90303 0.25000 1.00000
  Nd12 Nd 0.54849 0.09697 0.75000 1.00000
  Tm1 Tm 0.84657 0.69315 0.54309 1.00000
  Tm2 Tm 0.46017 0.92034 0.12426 1.00000
  Tm3 Tm 0.15343 0.30685 0.45691 1.00000
  Tm4 Tm 0.53983 0.07966 0.87574 1.00000
  Tm5 Tm 0.84657 0.69315 0.95691 1.00000
  Tm6 Tm 0.15343 0.30685 0.04309 1.00000
  Tm7 Tm 0.53983 0.07966 0.62426 1.00000
  Tm8 Tm 0.46017 0.92034 0.37574 1.00000
  Th1 Th 0.79242 0.58485 0.25000 1.00000
  Th2 Th 0.20758 0.41515 0.75000 1.00000
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