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Nd2(TiSi)3

Alexandria ALEX

Alex-ID: agm009853592 · Space group: Amm2 (#38)

Basic Information

Formula
Nd2(TiSi)3
Alex-ID
agm009853592
Elements
3
Sites
16
Space group
Amm2 (#38)
Crystal system
orthorhombic
Volume
309.65
ų
Cell a
8.1804
Å
Cell b
8.1804
Å
Cell c
5.4655
Å
α angle
90.00
°
β angle
90.00
°
γ angle
122.15
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Nd2(TiSi)3
Nd
4.00 · 25.0%
Ti
6.00 · 37.5%
Si
6.00 · 37.5%

Energy & Stability

Energy above hull
0.1962
eV/atom
Formation energy
-0.5020
eV/atom
Corrected total energy
-107.0294
eV
Raw total energy
-107.0294
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0030
eV
DOS at Fermi level
17.7562
Total magnetisation
0.0024
μB

Additional Information

Prototype ID

A2B3C3_1761_spg38

Decomposition

Ti5Si3 Nd3Si2 Nd

Computed at

2024-07-13 15:58:39.512665

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: agm009853592).

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 agm009853592
data_agm009853592
_cell_length_a     8.18036
_cell_length_b     8.18036
_cell_length_c     5.46550
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  122.15230
_cell_volume       309.65033
_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
  Nd1 Nd 0.77955 0.77955 0.00000 1.00000
  Nd2 Nd 0.24696 0.00227 0.00000 1.00000
  Nd3 Nd 0.00227 0.24696 0.00000 1.00000
  Nd4 Nd 0.23757 0.23757 0.50000 1.00000
  Ti1 Ti 0.71485 0.00023 0.50000 1.00000
  Ti2 Ti 0.00023 0.71485 0.50000 1.00000
  Ti3 Ti 0.66944 0.33743 0.74794 1.00000
  Ti4 Ti 0.33743 0.66944 0.74794 1.00000
  Ti5 Ti 0.33743 0.66944 0.25206 1.00000
  Ti6 Ti 0.66944 0.33743 0.25206 1.00000
  Si1 Si 0.42588 0.42588 0.00000 1.00000
  Si2 Si 0.59051 0.99938 0.00000 1.00000
  Si3 Si 0.99938 0.59051 0.00000 1.00000
  Si4 Si 0.61839 0.61839 0.50000 1.00000
  Si5 Si 0.39044 0.98024 0.50000 1.00000
  Si6 Si 0.98024 0.39044 0.50000 1.00000
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