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DyCr3N4

Alexandria ALEX

Alex-ID: agm048169728 · Space group: P2/c (#13)

Basic Information

Formula
DyCr3N4
Alex-ID
agm048169728
Elements
3
Sites
16
Space group
P2/c (#13)
Crystal system
monoclinic
Volume
165.64
ų
Cell a
6.1770
Å
Cell b
5.3127
Å
Cell c
5.3564
Å
α angle
70.44
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
DyCr3N4
Dy
2.00 · 12.5%
Cr
6.00 · 37.5%
N
8.00 · 50.0%

Energy & Stability

Energy above hull
0.1963
eV/atom
Formation energy
-0.8163
eV/atom
Corrected total energy
-143.6283
eV
Raw total energy
-143.6283
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0018
eV
DOS at Fermi level
12.2398
Total magnetisation
16.1380
μB

Additional Information

Prototype ID

AB3C4_2071_spg13

Decomposition

CrN DyN

Computed at

2024-08-14 13:03:34.788765

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: agm048169728).

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 agm048169728
data_agm048169728
_cell_length_a     6.17696
_cell_length_b     5.31273
_cell_length_c     5.35641
_cell_angle_alpha  70.44484
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       165.63965
_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
  Dy1 Dy 0.86634 0.50000 0.25000 1.00000
  Dy2 Dy 0.13366 0.50000 0.75000 1.00000
  Cr1 Cr 0.37525 0.50000 0.25000 1.00000
  Cr2 Cr 0.62475 0.50000 0.75000 1.00000
  Cr3 Cr 0.61900 0.00000 0.25000 1.00000
  Cr4 Cr 0.13358 0.00000 0.25000 1.00000
  Cr5 Cr 0.38100 0.00000 0.75000 1.00000
  Cr6 Cr 0.86642 0.00000 0.75000 1.00000
  N1 N 0.60435 0.23788 0.51798 1.00000
  N2 N 0.85959 0.21855 0.99885 1.00000
  N3 N 0.39565 0.23788 0.01798 1.00000
  N4 N 0.14041 0.21855 0.49885 1.00000
  N5 N 0.85959 0.78145 0.50115 1.00000
  N6 N 0.60435 0.76212 0.98202 1.00000
  N7 N 0.14041 0.78145 0.00115 1.00000
  N8 N 0.39565 0.76212 0.48202 1.00000
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