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Tb4In3Hg

Alexandria ALEX

Alex-ID: agm014233598 · Space group: Pmmm (#47)

Alexandria Database API

Basic Information

Formula
Tb4In3Hg
Alex-ID
agm014233598
Elements
3
Sites
8
Space group
Pmmm (#47)
Crystal system
orthorhombic
Volume
214.10
ų
Cell a
3.7272
Å
Cell b
5.3572
Å
Cell c
10.7223
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Tb4In3Hg
Tb
4.00 · 50.0%
In
3.00 · 37.5%
Hg
1.00 · 12.5%

Energy & Stability

Energy above hull
0.0036
eV/atom
Formation energy
-0.4553
eV/atom
Corrected total energy
-30.8413
eV
Raw total energy
-30.8413
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
7.1679
Total magnetisation
0.0001
μB

Additional Information

Prototype ID

AB3C4_311_spg25

Decomposition

Tb2InHg Tb6In5Hg

Computed at

2024-07-21 11:38:31.509185

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: agm014233598).

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 agm014233598
data_agm014233598
_cell_length_a     3.72719
_cell_length_b     5.35724
_cell_length_c     10.72231
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       214.09735
_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 0.00000 0.00000 0.50000 1.00000
  Tb2 Tb 0.00000 0.50000 0.75332 1.00000
  Tb3 Tb 0.00000 0.00000 0.00000 1.00000
  Tb4 Tb 0.00000 0.50000 0.24668 1.00000
  In1 In 0.50000 0.00000 0.24876 1.00000
  In2 In 0.50000 0.50000 0.50000 1.00000
  In3 In 0.50000 0.00000 0.75124 1.00000
  Hg1 Hg 0.50000 0.50000 0.00000 1.00000
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