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CaZr2(MnN2)3

Alexandria ALEX

Alex-ID: agm044702012 · Space group: C2/m (#12)

Basic Information

Formula
CaZr2(MnN2)3
Alex-ID
agm044702012
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
124.41
ų
Cell a
6.7939
Å
Cell b
6.7939
Å
Cell c
6.0667
Å
α angle
80.61
°
β angle
80.61
°
γ angle
26.79
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CaZr2(MnN2)3
Ca
1.00 · 8.3%
Zr
2.00 · 16.7%
Mn
3.00 · 25.0%
N
6.00 · 50.0%

Energy & Stability

Energy above hull
0.1534
eV/atom
Formation energy
-0.9563
eV/atom
Corrected total energy
-105.7970
eV
Raw total energy
-105.7970
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0214
eV
DOS at Fermi level
2.9467
Total magnetisation
5.3472
μB

Additional Information

Prototype ID

AB2C3D6_166_spg12

Decomposition

CaZr5N7 CaZrN2 Mn2N MnN

Computed at

2024-10-15 00:11:20.252766

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: agm044702012).

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 agm044702012
data_agm044702012
_cell_length_a     6.79389
_cell_length_b     6.79389
_cell_length_c     6.06667
_cell_angle_alpha  80.61299
_cell_angle_beta   80.61299
_cell_angle_gamma  26.78635
_cell_volume       124.40834
_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
  Ca1 Ca 0.50000 0.50000 0.00000 1.00000
  Zr1 Zr 0.83621 0.83621 0.33216 1.00000
  Zr2 Zr 0.16379 0.16379 0.66784 1.00000
  Mn1 Mn 0.50000 0.50000 0.50000 1.00000
  Mn2 Mn 0.83267 0.83267 0.82773 1.00000
  Mn3 Mn 0.16733 0.16733 0.17227 1.00000
  N1 N 0.32247 0.32247 0.07319 1.00000
  N2 N 0.66014 0.66014 0.40226 1.00000
  N3 N 0.67753 0.67753 0.92681 1.00000
  N4 N 0.99515 0.99515 0.72119 1.00000
  N5 N 0.00485 0.00485 0.27881 1.00000
  N6 N 0.33986 0.33986 0.59774 1.00000
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