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NdMnB14

Alexandria ALEX

Alex-ID: agm005754793 · Space group: Imma (#74)

Basic Information

Formula
NdMnB14
Alex-ID
agm005754793
Elements
3
Sites
32
Space group
Imma (#74)
Crystal system
orthorhombic
Volume
264.22
ų
Cell a
5.8602
Å
Cell b
7.4330
Å
Cell c
7.4330
Å
α angle
68.10
°
β angle
66.78
°
γ angle
66.78
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
NdMnB14
Nd
2.00 · 6.3%
Mn
2.00 · 6.3%
B
28.00 · 87.5%

Energy & Stability

Energy above hull
0.1398
eV/atom
Formation energy
-0.1555
eV/atom
Corrected total energy
-219.8279
eV
Raw total energy
-219.8279
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0083
eV
DOS at Fermi level
6.0731
Total magnetisation
7.4755
μB

Additional Information

Prototype ID

ABC14_1_spg74

Decomposition

NdB6 MnB4 B

Computed at

2023-07-18 14:04:21.399177

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: agm005754793).

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 agm005754793
data_agm005754793
_cell_length_a     5.86019
_cell_length_b     7.43295
_cell_length_c     7.43295
_cell_angle_alpha  68.09519
_cell_angle_beta   66.78370
_cell_angle_gamma  66.78370
_cell_volume       264.21895
_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 0.25000 0.37770 0.12230 1.00000
  Nd2 Nd 0.75000 0.62230 0.87770 1.00000
  Mn1 Mn 0.50000 0.00000 0.50000 1.00000
  Mn2 Mn 0.00000 0.00000 0.50000 1.00000
  B1 B 0.66596 0.36501 0.30308 1.00000
  B2 B 0.33404 0.63499 0.69692 1.00000
  B3 B 0.16596 0.80308 0.86501 1.00000
  B4 B 0.83404 0.19692 0.13499 1.00000
  B5 B 0.12716 0.23932 0.50637 1.00000
  B6 B 0.87284 0.76068 0.49363 1.00000
  B7 B 0.62716 0.00637 0.73932 1.00000
  B8 B 0.37284 0.99363 0.26068 1.00000
  B9 B 0.08342 0.08501 0.74815 1.00000
  B10 B 0.91658 0.91499 0.25185 1.00000
  B11 B 0.58342 0.24815 0.58501 1.00000
  B12 B 0.41658 0.75185 0.41499 1.00000
  B13 B 0.72016 0.60025 0.27995 1.00000
  B14 B 0.60036 0.39975 0.72005 1.00000
  B15 B 0.22016 0.77995 0.10025 1.00000
  B16 B 0.10036 0.22005 0.89975 1.00000
  B17 B 0.27984 0.39975 0.72005 1.00000
  B18 B 0.39964 0.60025 0.27995 1.00000
  B19 B 0.77984 0.22005 0.89975 1.00000
  B20 B 0.89964 0.77995 0.10025 1.00000
  B21 B 0.32538 0.97112 0.87527 1.00000
  B22 B 0.17177 0.02888 0.12473 1.00000
  B23 B 0.82538 0.37527 0.47112 1.00000
  B24 B 0.67177 0.62473 0.52888 1.00000
  B25 B 0.67462 0.02888 0.12473 1.00000
  B26 B 0.82823 0.97112 0.87527 1.00000
  B27 B 0.17462 0.62473 0.52888 1.00000
  B28 B 0.32823 0.37527 0.47112 1.00000
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