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RbNdHgCl6

Alexandria ALEX

Alex-ID: agm005073735 · Space group: P-31c (#163)

Alexandria Database API

Basic Information

Formula
RbNdHgCl6
Alex-ID
agm005073735
Elements
4
Sites
18
Space group
P-31c (#163)
Crystal system
trigonal
Volume
640.85
ų
Cell a
7.1512
Å
Cell b
7.1512
Å
Cell c
14.4699
Å
α angle
90.00
°
β angle
90.00
°
γ angle
120.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
RbNdHgCl6
Rb
2.00 · 11.1%
Nd
2.00 · 11.1%
Hg
2.00 · 11.1%
Cl
12.00 · 66.7%

Energy & Stability

Energy above hull
0.0363
eV/atom
Formation energy
-2.0372
eV/atom
Corrected total energy
-63.9175
eV
Raw total energy
-63.9175
eV

Electronic Structure

Indirect band gap
2.8087
eV
Direct band gap
2.8087
eV
DOS at Fermi level
0.0000
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABCD6_10_spg163

Decomposition

Rb2NdCl5 HgCl2 RbNd2Cl7

Computed at

2022-08-06 14:01:10.935572

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: agm005073735).

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 agm005073735
data_agm005073735
_cell_length_a     7.15120
_cell_length_b     7.15120
_cell_length_c     14.46993
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       640.84758
_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
  Rb1 Rb 0.00000 0.00000 0.00000 1.00000
  Rb2 Rb 0.00000 0.00000 0.50000 1.00000
  Nd1 Nd 0.66667 0.33333 0.25000 1.00000
  Nd2 Nd 0.33333 0.66667 0.75000 1.00000
  Hg1 Hg 0.33333 0.66667 0.25000 1.00000
  Hg2 Hg 0.66667 0.33333 0.75000 1.00000
  Cl1 Cl 0.62192 0.62545 0.14093 1.00000
  Cl2 Cl 0.00354 0.37808 0.14093 1.00000
  Cl3 Cl 0.37808 0.00354 0.64093 1.00000
  Cl4 Cl 0.99646 0.62192 0.85907 1.00000
  Cl5 Cl 0.37455 0.37808 0.35907 1.00000
  Cl6 Cl 0.00354 0.62545 0.35907 1.00000
  Cl7 Cl 0.62545 0.00354 0.85907 1.00000
  Cl8 Cl 0.62192 0.99646 0.35907 1.00000
  Cl9 Cl 0.99646 0.37455 0.64093 1.00000
  Cl10 Cl 0.37455 0.99646 0.14093 1.00000
  Cl11 Cl 0.62545 0.62192 0.64093 1.00000
  Cl12 Cl 0.37808 0.37455 0.85907 1.00000
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