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Rb2PbCl5

Alexandria ALEX

Alex-ID: agm005233795 · Space group: P-1 (#2)

Basic Information

Formula
Rb2PbCl5
Alex-ID
agm005233795
Elements
3
Sites
32
Space group
P-1 (#2)
Crystal system
triclinic
Volume
1,158.62
ų
Cell a
9.0784
Å
Cell b
9.5980
Å
Cell c
13.4674
Å
α angle
88.76
°
β angle
97.34
°
γ angle
84.90
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Rb2PbCl5
Rb
8.00 · 25.0%
Pb
4.00 · 12.5%
Cl
20.00 · 62.5%

Energy & Stability

Energy above hull
0.0750
eV/atom
Formation energy
-1.7450
eV/atom
Corrected total energy
-103.4914
eV
Raw total energy
-103.4914
eV

Electronic Structure

Indirect band gap
1.0550
eV
Direct band gap
1.0550
eV
DOS at Fermi level
-0.0937
Total magnetisation
0.4441
μB

Additional Information

Prototype ID

AB2C5_390_spg14

Decomposition

Rb2PbCl6 Rb2PbCl4

Computed at

2024-11-12 08:05:09

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: agm005233795).

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 agm005233795
data_agm005233795
_cell_length_a     9.07844
_cell_length_b     9.59795
_cell_length_c     13.46740
_cell_angle_alpha  88.75942
_cell_angle_beta   97.33639
_cell_angle_gamma  84.90151
_cell_volume       1158.61594
_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 0.94255 0.97570 0.65390 1.00000
  Rb2 Rb 0.05745 0.02430 0.34610 1.00000
  Rb3 Rb 0.45527 0.03128 0.81702 1.00000
  Rb4 Rb 0.54473 0.96872 0.18298 1.00000
  Rb5 Rb 0.93036 0.77809 0.96716 1.00000
  Rb6 Rb 0.06964 0.22191 0.03284 1.00000
  Rb7 Rb 0.44890 0.23882 0.49335 1.00000
  Rb8 Rb 0.55110 0.76118 0.50665 1.00000
  Pb1 Pb 0.15703 0.50162 0.73925 1.00000
  Pb2 Pb 0.84297 0.49838 0.26075 1.00000
  Pb3 Pb 0.62086 0.47966 0.80603 1.00000
  Pb4 Pb 0.37914 0.52034 0.19397 1.00000
  Cl1 Cl 0.95166 0.45600 0.85873 1.00000
  Cl2 Cl 0.04834 0.54400 0.14127 1.00000
  Cl3 Cl 0.39872 0.53355 0.63972 1.00000
  Cl4 Cl 0.60128 0.46645 0.36028 1.00000
  Cl5 Cl 0.20595 0.72791 0.82846 1.00000
  Cl6 Cl 0.79405 0.27209 0.17154 1.00000
  Cl7 Cl 0.67999 0.23965 0.70852 1.00000
  Cl8 Cl 0.32001 0.76035 0.29148 1.00000
  Cl9 Cl 0.68112 0.76216 0.75980 1.00000
  Cl10 Cl 0.31888 0.23784 0.24020 1.00000
  Cl11 Cl 0.16723 0.25878 0.66799 1.00000
  Cl12 Cl 0.83277 0.74122 0.33201 1.00000
  Cl13 Cl 0.64047 0.62129 0.10588 1.00000
  Cl14 Cl 0.35953 0.37871 0.89412 1.00000
  Cl15 Cl 0.02361 0.37517 0.40062 1.00000
  Cl16 Cl 0.97639 0.62483 0.59938 1.00000
  Cl17 Cl 0.26757 0.98453 0.56428 1.00000
  Cl18 Cl 0.73243 0.01547 0.43572 1.00000
  Cl19 Cl 0.74802 0.05910 0.01068 1.00000
  Cl20 Cl 0.25198 0.94090 0.98932 1.00000
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