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NdMg6

Alexandria ALEX

Alex-ID: agm005547552 · Space group: Pnma (#62)

Basic Information

Formula
NdMg6
Alex-ID
agm005547552
Elements
2
Sites
28
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
700.58
ų
Cell a
5.9302
Å
Cell b
9.6527
Å
Cell c
12.2388
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
NdMg6
Nd
4.00 · 14.3%
Mg
24.00 · 85.7%

Energy & Stability

Energy above hull
0.0462
eV/atom
Formation energy
-0.0312
eV/atom
Corrected total energy
-58.2334
eV
Raw total energy
-58.2334
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0076
eV
DOS at Fermi level
19.8194
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB6_31_spg62

Decomposition

Nd5Mg41 NdMg3

Computed at

2023-05-29 09:01:42.888546

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: agm005547552).

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 agm005547552
data_agm005547552
_cell_length_a     5.93022
_cell_length_b     9.65274
_cell_length_c     12.23879
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       700.58345
_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 0.75000 0.24512 0.93826 1.00000
  Nd2 Nd 0.25000 0.75488 0.06174 1.00000
  Nd3 Nd 0.75000 0.74512 0.56174 1.00000
  Nd4 Nd 0.25000 0.25488 0.43826 1.00000
  Mg1 Mg 0.75000 0.59227 0.01807 1.00000
  Mg2 Mg 0.25000 0.40773 0.98193 1.00000
  Mg3 Mg 0.75000 0.09227 0.48193 1.00000
  Mg4 Mg 0.25000 0.90773 0.51807 1.00000
  Mg5 Mg 0.00990 0.43824 0.19380 1.00000
  Mg6 Mg 0.50990 0.56176 0.80620 1.00000
  Mg7 Mg 0.49010 0.93824 0.30620 1.00000
  Mg8 Mg 0.99010 0.06176 0.69380 1.00000
  Mg9 Mg 0.99010 0.56176 0.80620 1.00000
  Mg10 Mg 0.49010 0.43824 0.19380 1.00000
  Mg11 Mg 0.50990 0.06176 0.69380 1.00000
  Mg12 Mg 0.00990 0.93824 0.30620 1.00000
  Mg13 Mg 0.25000 0.14551 0.14944 1.00000
  Mg14 Mg 0.75000 0.85449 0.85056 1.00000
  Mg15 Mg 0.25000 0.64551 0.35056 1.00000
  Mg16 Mg 0.75000 0.35449 0.64944 1.00000
  Mg17 Mg 0.25000 0.80601 0.75114 1.00000
  Mg18 Mg 0.75000 0.19399 0.24886 1.00000
  Mg19 Mg 0.25000 0.30601 0.74886 1.00000
  Mg20 Mg 0.75000 0.69399 0.25114 1.00000
  Mg21 Mg 0.25000 0.55358 0.58473 1.00000
  Mg22 Mg 0.75000 0.44642 0.41527 1.00000
  Mg23 Mg 0.25000 0.05358 0.91527 1.00000
  Mg24 Mg 0.75000 0.94642 0.08473 1.00000
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