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NaTiAlO4

Alexandria ALEX

Alex-ID: agm005048890 · Space group: P2_1/m (#11)

Alexandria Database API

Basic Information

Formula
NaTiAlO4
Alex-ID
agm005048890
Elements
4
Sites
14
Space group
P2_1/m (#11)
Crystal system
monoclinic
Volume
183.72
ų
Cell a
5.2391
Å
Cell b
5.4264
Å
Cell c
7.0003
Å
α angle
90.00
°
β angle
112.61
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
NaTiAlO4
Na
2.00 · 14.3%
Ti
2.00 · 14.3%
Al
2.00 · 14.3%
O
8.00 · 57.1%

Energy & Stability

Energy above hull
0.1723
eV/atom
Formation energy
-3.0187
eV/atom
Corrected total energy
-107.8470
eV
Raw total energy
-102.2286
eV

Electronic Structure

Indirect band gap
2.7705
eV
Direct band gap
2.7741
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD4_629_spg11

Decomposition

NaTi2Al5O12 Na2Ti2O5 NaAlO2

Computed at

2022-07-16 04:32:15.368679

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: agm005048890).

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 agm005048890
data_agm005048890
_cell_length_a     5.23910
_cell_length_b     5.42640
_cell_length_c     7.00034
_cell_angle_alpha  90.00000
_cell_angle_beta   112.60659
_cell_angle_gamma  90.00000
_cell_volume       183.72495
_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
  Na1 Na 0.40351 0.75000 0.85934 1.00000
  Na2 Na 0.59649 0.25000 0.14066 1.00000
  Ti1 Ti 0.80770 0.75000 0.47252 1.00000
  Ti2 Ti 0.19230 0.25000 0.52748 1.00000
  Al1 Al 0.25081 0.75000 0.32592 1.00000
  Al2 Al 0.74919 0.25000 0.67408 1.00000
  O1 O 0.98965 0.48479 0.67188 1.00000
  O2 O 0.01035 0.98479 0.32812 1.00000
  O3 O 0.01035 0.51521 0.32812 1.00000
  O4 O 0.98965 0.01521 0.67188 1.00000
  O5 O 0.48593 0.75000 0.20256 1.00000
  O6 O 0.51407 0.25000 0.79744 1.00000
  O7 O 0.52516 0.75000 0.57620 1.00000
  O8 O 0.47484 0.25000 0.42380 1.00000
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