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NaTh(BH4)4

Alexandria ALEX

Alex-ID: agm006755243 · Space group: P-42c (#112)

Basic Information

Formula
NaTh(BH4)4
Alex-ID
agm006755243
Elements
4
Sites
44
Space group
P-42c (#112)
Crystal system
tetragonal
Volume
432.65
ų
Cell a
7.2235
Å
Cell b
7.2235
Å
Cell c
8.2916
Å
α angle
90.00
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
NaTh(BH4)4
Na
2.00 · 4.5%
Th
2.00 · 4.5%
B
8.00 · 18.2%
H
32.00 · 72.7%

Energy & Stability

Energy above hull
0.0403
eV/atom
Formation energy
-0.3413
eV/atom
Corrected total energy
-189.5907
eV
Raw total energy
-189.5907
eV

Electronic Structure

Indirect band gap
1.2646
eV
Direct band gap
1.2686
eV
DOS at Fermi level
-0.0117
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC4D16_15_spg112

Decomposition

Na(BH)6 Th4H15 Th(BH4)4 NaBH4

Computed at

2024-08-26 04:55:18.684729

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: agm006755243).

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 agm006755243
data_agm006755243
_cell_length_a     7.22353
_cell_length_b     7.22353
_cell_length_c     8.29155
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       432.64811
_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 0.00000 0.00000 0.25000 1.00000
  Na2 Na 0.00000 0.00000 0.75000 1.00000
  Th1 Th 0.50000 0.50000 0.00000 1.00000
  Th2 Th 0.50000 0.50000 0.50000 1.00000
  B1 B 0.79709 0.69570 0.55362 1.00000
  B2 B 0.20291 0.30430 0.55362 1.00000
  B3 B 0.30430 0.79709 0.44638 1.00000
  B4 B 0.69570 0.20291 0.44638 1.00000
  B5 B 0.20291 0.69570 0.94638 1.00000
  B6 B 0.79709 0.30430 0.94638 1.00000
  B7 B 0.30430 0.20291 0.05362 1.00000
  B8 B 0.69570 0.79709 0.05362 1.00000
  H1 H 0.76506 0.67645 0.40659 1.00000
  H2 H 0.23494 0.32355 0.40659 1.00000
  H3 H 0.32355 0.76506 0.59341 1.00000
  H4 H 0.67645 0.23494 0.59341 1.00000
  H5 H 0.23494 0.67645 0.09341 1.00000
  H6 H 0.76506 0.32355 0.09341 1.00000
  H7 H 0.32355 0.23494 0.90659 1.00000
  H8 H 0.67645 0.76506 0.90659 1.00000
  H9 H 0.65958 0.77217 0.61233 1.00000
  H10 H 0.34042 0.22783 0.61233 1.00000
  H11 H 0.46130 0.80695 0.38835 1.00000
  H12 H 0.53870 0.19305 0.38835 1.00000
  H13 H 0.19305 0.53870 0.88835 1.00000
  H14 H 0.80695 0.46130 0.88835 1.00000
  H15 H 0.22783 0.34042 0.11233 1.00000
  H16 H 0.77217 0.65958 0.11233 1.00000
  H17 H 0.94049 0.77820 0.57404 1.00000
  H18 H 0.05951 0.22180 0.57404 1.00000
  H19 H 0.22180 0.94049 0.42596 1.00000
  H20 H 0.77820 0.05951 0.42596 1.00000
  H21 H 0.05951 0.77820 0.92596 1.00000
  H22 H 0.94049 0.22180 0.92596 1.00000
  H23 H 0.22180 0.05951 0.07404 1.00000
  H24 H 0.77820 0.94049 0.07404 1.00000
  H25 H 0.80695 0.53870 0.61165 1.00000
  H26 H 0.19305 0.46130 0.61165 1.00000
  H27 H 0.22783 0.65958 0.38767 1.00000
  H28 H 0.77217 0.34042 0.38767 1.00000
  H29 H 0.34042 0.77217 0.88767 1.00000
  H30 H 0.65958 0.22783 0.88767 1.00000
  H31 H 0.46130 0.19305 0.11165 1.00000
  H32 H 0.53870 0.80695 0.11165 1.00000
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