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Ti3NiP2

Alexandria ALEX

Alex-ID: agm005735002 · Space group: Pnma (#62)

Basic Information

Formula
Ti3NiP2
Alex-ID
agm005735002
Elements
3
Sites
24
Space group
Pnma (#62)
Crystal system
orthorhombic
Volume
339.15
ų
Cell a
3.5556
Å
Cell b
9.5744
Å
Cell c
9.9625
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ti3NiP2
Ti
12.00 · 50.0%
Ni
4.00 · 16.7%
P
8.00 · 33.3%

Energy & Stability

Energy above hull
0.0802
eV/atom
Formation energy
-0.9931
eV/atom
Corrected total energy
-184.9876
eV
Raw total energy
-184.9876
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0146
eV
DOS at Fermi level
19.1754
Total magnetisation
-0.0001
μB

Additional Information

Prototype ID

AB2C3_2603_spg62

Decomposition

Ti7P4 TiNiP TiNi3

Computed at

2023-08-24 08:12:54.323296

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: agm005735002).

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 agm005735002
data_agm005735002
_cell_length_a     3.55560
_cell_length_b     9.57441
_cell_length_c     9.96247
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       339.14968
_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
  Ti1 Ti 0.25000 0.38176 0.04414 1.00000
  Ti2 Ti 0.75000 0.61824 0.95586 1.00000
  Ti3 Ti 0.75000 0.88176 0.45586 1.00000
  Ti4 Ti 0.25000 0.11824 0.54414 1.00000
  Ti5 Ti 0.25000 0.70131 0.20561 1.00000
  Ti6 Ti 0.75000 0.29869 0.79439 1.00000
  Ti7 Ti 0.75000 0.20131 0.29439 1.00000
  Ti8 Ti 0.25000 0.79869 0.70561 1.00000
  Ti9 Ti 0.25000 0.42724 0.37373 1.00000
  Ti10 Ti 0.75000 0.57276 0.62627 1.00000
  Ti11 Ti 0.75000 0.92724 0.12627 1.00000
  Ti12 Ti 0.25000 0.07276 0.87373 1.00000
  Ni1 Ni 0.25000 0.12545 0.13178 1.00000
  Ni2 Ni 0.75000 0.87455 0.86822 1.00000
  Ni3 Ni 0.75000 0.62545 0.36822 1.00000
  Ni4 Ni 0.25000 0.37455 0.63178 1.00000
  P1 P 0.25000 0.68879 0.47948 1.00000
  P2 P 0.75000 0.31121 0.52052 1.00000
  P3 P 0.75000 0.18879 0.02052 1.00000
  P4 P 0.25000 0.81121 0.97948 1.00000
  P5 P 0.25000 0.99300 0.31203 1.00000
  P6 P 0.75000 0.00700 0.68797 1.00000
  P7 P 0.75000 0.49300 0.18797 1.00000
  P8 P 0.25000 0.50700 0.81203 1.00000
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