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Pm(MnI3)3

Alexandria ALEX

Alex-ID: agm006011683 · Space group: Cc (#9)

Basic Information

Formula
Pm(MnI3)3
Alex-ID
agm006011683
Elements
3
Sites
26
Space group
Cc (#9)
Crystal system
monoclinic
Volume
1,235.96
ų
Cell a
10.3913
Å
Cell b
11.5685
Å
Cell c
12.6701
Å
α angle
75.01
°
β angle
65.79
°
γ angle
63.31
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Pm(MnI3)3
Pm
2.00 · 7.7%
Mn
6.00 · 23.1%
I
18.00 · 69.2%

Energy & Stability

Energy above hull
0.0545
eV/atom
Formation energy
-0.6821
eV/atom
Corrected total energy
-110.1543
eV
Raw total energy
-110.1543
eV

Electronic Structure

Indirect band gap
1.7085
eV
Direct band gap
1.7381
eV
DOS at Fermi level
0.0000
Total magnetisation
30.0000
μB

Additional Information

Prototype ID

AB3C9_324_spg9

Decomposition

MnI2 PmI3

Computed at

2023-08-10 08:59:05.001891

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: agm006011683).

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 agm006011683
data_agm006011683
_cell_length_a     10.39128
_cell_length_b     11.56853
_cell_length_c     12.67007
_cell_angle_alpha  75.00788
_cell_angle_beta   65.79065
_cell_angle_gamma  63.31285
_cell_volume       1235.95847
_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
  Pm1 Pm 0.01975 0.49765 0.00761 1.00000
  Pm2 Pm 0.47499 0.99765 0.50761 1.00000
  Mn1 Mn 0.81780 0.54974 0.67234 1.00000
  Mn2 Mn 0.96012 0.04974 0.17234 1.00000
  Mn3 Mn 0.98673 0.94983 0.83649 1.00000
  Mn4 Mn 0.22695 0.44983 0.33649 1.00000
  Mn5 Mn 0.59025 0.24766 0.71510 1.00000
  Mn6 Mn 0.44700 0.74766 0.21510 1.00000
  I1 I 0.31816 0.19204 0.33021 1.00000
  I2 I 0.15959 0.69204 0.83021 1.00000
  I3 I 0.36581 0.30192 0.92528 1.00000
  I4 I 0.40699 0.80192 0.42528 1.00000
  I5 I 0.16610 0.08426 0.71218 1.00000
  I6 I 0.03746 0.58426 0.21218 1.00000
  I7 I 0.71788 0.75072 0.05865 1.00000
  I8 I 0.47275 0.25072 0.55865 1.00000
  I9 I 0.82297 0.93262 0.37500 1.00000
  I10 I 0.86942 0.43262 0.87500 1.00000
  I11 I 0.57418 0.78031 0.70045 1.00000
  I12 I 0.94506 0.28031 0.20045 1.00000
  I13 I 0.48578 0.49726 0.22588 1.00000
  I14 I 0.79108 0.99726 0.72588 1.00000
  I15 I 0.75523 0.39632 0.58703 1.00000
  I16 I 0.26142 0.89632 0.08703 1.00000
  I17 I 0.80837 0.07717 0.03164 1.00000
  I18 I 0.08282 0.57717 0.53164 1.00000
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