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CaTb(NdIn2)2

Alexandria ALEX

Alex-ID: agm017528030 · Space group: P4/mmm (#123)

Alexandria Database API

Basic Information

Formula
CaTb(NdIn2)2
Alex-ID
agm017528030
Elements
4
Sites
8
Space group
P4/mmm (#123)
Crystal system
tetragonal
Volume
226.98
ų
Cell a
5.4378
Å
Cell b
5.4378
Å
Cell c
7.6760
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CaTb(NdIn2)2
Ca
1.00 · 12.5%
Tb
1.00 · 12.5%
Nd
2.00 · 25.0%
In
4.00 · 50.0%

Energy & Stability

Energy above hull
0.0096
eV/atom
Formation energy
-0.4615
eV/atom
Corrected total energy
-30.9494
eV
Raw total energy
-30.9494
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
5.0205
Total magnetisation
0.0001
μB

Additional Information

Prototype ID

ABC2D4_54_spg6

Decomposition

TbNd3In4 TbNdIn2 Ca2NdIn3

Computed at

2025-06-30 20:00:38

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: agm017528030).

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 agm017528030
data_agm017528030
_cell_length_a     5.43783
_cell_length_b     5.43783
_cell_length_c     7.67599
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       226.97910
_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 0.00000 0.00000 0.00000 1.00000
  Tb1 Tb 0.50000 0.50000 0.50000 1.00000
  Nd1 Nd 0.50000 0.50000 0.00000 1.00000
  Nd2 Nd 0.00000 0.00000 0.50000 1.00000
  In1 In 0.50000 0.00000 0.74744 1.00000
  In2 In 0.50000 0.00000 0.25256 1.00000
  In3 In 0.00000 0.50000 0.25256 1.00000
  In4 In 0.00000 0.50000 0.74744 1.00000
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