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Er3Cr2MoN6

Alexandria ALEX

Alex-ID: agm040441537 · Space group: C2/m (#12)

Basic Information

Formula
Er3Cr2MoN6
Alex-ID
agm040441537
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
137.52
ų
Cell a
5.5707
Å
Cell b
5.5707
Å
Cell c
5.4431
Å
α angle
80.21
°
β angle
80.21
°
γ angle
120.03
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Er3Cr2MoN6
Er
3.00 · 25.0%
Cr
2.00 · 16.7%
Mo
1.00 · 8.3%
N
6.00 · 50.0%

Energy & Stability

Energy above hull
0.1227
eV/atom
Formation energy
-1.2273
eV/atom
Corrected total energy
-106.2090
eV
Raw total energy
-106.2089
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.3099
eV
DOS at Fermi level
0.2681
Total magnetisation
3.0051
μB

Additional Information

Prototype ID

AB2C3D6_1_spg12

Decomposition

ErMoN2 CrN ErN

Computed at

2024-08-14 17:17:02.882637

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: agm040441537).

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 agm040441537
data_agm040441537
_cell_length_a     5.57072
_cell_length_b     5.57072
_cell_length_c     5.44308
_cell_angle_alpha  80.20634
_cell_angle_beta   80.20634
_cell_angle_gamma  120.02560
_cell_volume       137.51668
_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
  Er1 Er 0.83359 0.16641 0.00000 1.00000
  Er2 Er 0.16641 0.83359 0.00000 1.00000
  Er3 Er 0.50000 0.50000 0.00000 1.00000
  Cr1 Cr 0.66692 0.33308 0.50000 1.00000
  Cr2 Cr 0.33308 0.66692 0.50000 1.00000
  Mo1 Mo 0.00000 0.00000 0.50000 1.00000
  N1 N 0.58384 0.92612 0.72183 1.00000
  N2 N 0.73180 0.73180 0.27901 1.00000
  N3 N 0.41616 0.07388 0.27817 1.00000
  N4 N 0.92612 0.58384 0.72183 1.00000
  N5 N 0.26820 0.26820 0.72099 1.00000
  N6 N 0.07388 0.41616 0.27817 1.00000
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