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HEAS Data Platform · Materials Science Database

U2Mn4P3

Alexandria ALEX

Alex-ID: agm017265011 · Space group: P-62m (#189)

Basic Information

Formula
U2Mn4P3
Alex-ID
agm017265011
Elements
3
Sites
36
Space group
P-62m (#189)
Crystal system
hexagonal
Volume
519.33
ų
Cell a
12.5714
Å
Cell b
12.5714
Å
Cell c
3.7944
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
U2Mn4P3
U
8.00 · 22.2%
Mn
16.00 · 44.4%
P
12.00 · 33.3%

Energy & Stability

Energy above hull
0.0302
eV/atom
Formation energy
-0.6885
eV/atom
Corrected total energy
-326.7232
eV
Raw total energy
-326.7232
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
40.1170
Total magnetisation
12.1233
μB

Additional Information

Prototype ID

A2B3C4_66_spg189

Decomposition

U4Mn7P6 Mn

Computed at

2025-01-01 03:38:03

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: agm017265011).

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 agm017265011
data_agm017265011
_cell_length_a     12.57140
_cell_length_b     12.57140
_cell_length_c     3.79439
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       519.32519
_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
  U1 U 0.82911 0.82911 0.00000 1.00000
  U2 U 0.00000 0.17089 0.00000 1.00000
  U3 U 0.17089 0.00000 0.00000 1.00000
  U4 U 0.33333 0.66667 0.50000 1.00000
  U5 U 0.66667 0.33333 0.50000 1.00000
  U6 U 0.43914 0.43914 0.50000 1.00000
  U7 U 0.00000 0.56086 0.50000 1.00000
  U8 U 0.56086 0.00000 0.50000 1.00000
  Mn1 Mn 0.28470 0.28470 0.00000 1.00000
  Mn2 Mn 0.00000 0.71530 0.00000 1.00000
  Mn3 Mn 0.71530 0.00000 0.00000 1.00000
  Mn4 Mn 0.62136 0.81702 0.50000 1.00000
  Mn5 Mn 0.19566 0.37864 0.50000 1.00000
  Mn6 Mn 0.18298 0.80434 0.50000 1.00000
  Mn7 Mn 0.37864 0.19566 0.50000 1.00000
  Mn8 Mn 0.80434 0.18298 0.50000 1.00000
  Mn9 Mn 0.81702 0.62136 0.50000 1.00000
  Mn10 Mn 0.52428 0.64291 0.00000 1.00000
  Mn11 Mn 0.11863 0.47572 0.00000 1.00000
  Mn12 Mn 0.35709 0.88137 0.00000 1.00000
  Mn13 Mn 0.47572 0.11863 0.00000 1.00000
  Mn14 Mn 0.88137 0.35709 0.00000 1.00000
  Mn15 Mn 0.64291 0.52428 0.00000 1.00000
  Mn16 Mn 0.00000 0.00000 0.50000 1.00000
  P1 P 0.18417 0.18417 0.50000 1.00000
  P2 P 0.00000 0.81583 0.50000 1.00000
  P3 P 0.81583 0.00000 0.50000 1.00000
  P4 P 0.51668 0.82203 0.00000 1.00000
  P5 P 0.30534 0.48332 0.00000 1.00000
  P6 P 0.17797 0.69466 0.00000 1.00000
  P7 P 0.48332 0.30534 0.00000 1.00000
  P8 P 0.69466 0.17797 0.00000 1.00000
  P9 P 0.82203 0.51668 0.00000 1.00000
  P10 P 0.66051 0.66051 0.50000 1.00000
  P11 P 0.00000 0.33949 0.50000 1.00000
  P12 P 0.33949 0.00000 0.50000 1.00000
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