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YMnB14

Alexandria ALEX

Alex-ID: agm005753844 · Space group: Imma (#74)

Basic Information

Formula
YMnB14
Alex-ID
agm005753844
Elements
3
Sites
32
Space group
Imma (#74)
Crystal system
orthorhombic
Volume
258.39
ų
Cell a
5.8575
Å
Cell b
7.3626
Å
Cell c
7.3626
Å
α angle
68.07
°
β angle
66.56
°
γ angle
66.56
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
YMnB14
Y
2.00 · 6.3%
Mn
2.00 · 6.3%
B
28.00 · 87.5%

Energy & Stability

Energy above hull
0.1080
eV/atom
Formation energy
-0.1688
eV/atom
Corrected total energy
-223.6361
eV
Raw total energy
-223.6361
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0019
eV
DOS at Fermi level
6.2934
Total magnetisation
7.4027
μB

Additional Information

Prototype ID

ABC14_1_spg74

Decomposition

YB12 MnB4 YB4

Computed at

2023-07-18 14:05:39.697316

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: agm005753844).

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 agm005753844
data_agm005753844
_cell_length_a     5.85746
_cell_length_b     7.36260
_cell_length_c     7.36260
_cell_angle_alpha  68.06689
_cell_angle_beta   66.56023
_cell_angle_gamma  66.56023
_cell_volume       258.38880
_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
  Y1 Y 0.25000 0.37813 0.12187 1.00000
  Y2 Y 0.75000 0.62187 0.87813 1.00000
  Mn1 Mn 0.50000 0.00000 0.50000 1.00000
  Mn2 Mn 0.00000 0.00000 0.50000 1.00000
  B1 B 0.66671 0.36481 0.30177 1.00000
  B2 B 0.33329 0.63519 0.69823 1.00000
  B3 B 0.16671 0.80177 0.86481 1.00000
  B4 B 0.83329 0.19823 0.13519 1.00000
  B5 B 0.12979 0.24043 0.50000 1.00000
  B6 B 0.87021 0.75957 0.50000 1.00000
  B7 B 0.62979 1.00000 0.74043 1.00000
  B8 B 0.37021 0.00000 0.25957 1.00000
  B9 B 0.08444 0.08579 0.74534 1.00000
  B10 B 0.91556 0.91421 0.25466 1.00000
  B11 B 0.58444 0.24534 0.58579 1.00000
  B12 B 0.41556 0.75466 0.41421 1.00000
  B13 B 0.72149 0.59972 0.27694 1.00000
  B14 B 0.59815 0.40028 0.72306 1.00000
  B15 B 0.22149 0.77694 0.09972 1.00000
  B16 B 0.09815 0.22306 0.90028 1.00000
  B17 B 0.27851 0.40028 0.72306 1.00000
  B18 B 0.40185 0.59972 0.27694 1.00000
  B19 B 0.77851 0.22306 0.90028 1.00000
  B20 B 0.90185 0.77694 0.09972 1.00000
  B21 B 0.32602 0.96924 0.87489 1.00000
  B22 B 0.17015 0.03076 0.12511 1.00000
  B23 B 0.82602 0.37489 0.46924 1.00000
  B24 B 0.67015 0.62511 0.53076 1.00000
  B25 B 0.67398 0.03076 0.12511 1.00000
  B26 B 0.82985 0.96924 0.87489 1.00000
  B27 B 0.17398 0.62511 0.53076 1.00000
  B28 B 0.32985 0.37489 0.46924 1.00000
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