Navigation

HEAS Data Platform · Materials Science Database

Tb4AsP3

Alexandria ALEX

Alex-ID: agm017681496 · Space group: Pmmm (#47)

Basic Information

Formula
Tb4AsP3
Alex-ID
agm017681496
Elements
3
Sites
8
Space group
Pmmm (#47)
Crystal system
orthorhombic
Volume
188.67
ų
Cell a
4.0551
Å
Cell b
5.7339
Å
Cell c
8.1142
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb4AsP3
Tb
4.00 · 50.0%
As
1.00 · 12.5%
P
3.00 · 37.5%

Energy & Stability

Energy above hull
0.0042
eV/atom
Formation energy
-1.5897
eV/atom
Corrected total energy
-52.1260
eV
Raw total energy
-52.1260
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0139
eV
DOS at Fermi level
1.1496
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C4_1150_spg47

Decomposition

TbAs TbP

Computed at

2024-11-08 16:16:20.782339

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: agm017681496).

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 agm017681496
data_agm017681496
_cell_length_a     4.05509
_cell_length_b     5.73391
_cell_length_c     8.11416
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       188.66642
_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
  Tb1 Tb 0.50000 0.50000 0.00000 1.00000
  Tb2 Tb 0.00000 0.00000 0.24409 1.00000
  Tb3 Tb 0.50000 0.50000 0.50000 1.00000
  Tb4 Tb 0.00000 0.00000 0.75591 1.00000
  As1 As 0.50000 0.00000 0.50000 1.00000
  P1 P 0.00000 0.50000 0.75070 1.00000
  P2 P 0.50000 0.00000 0.00000 1.00000
  P3 P 0.00000 0.50000 0.24930 1.00000
Get direct link