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Ca5ThRh6

Alexandria ALEX

Alex-ID: agm006114768 · Space group: Cmmm (#65)

Basic Information

Formula
Ca5ThRh6
Alex-ID
agm006114768
Elements
3
Sites
12
Space group
Cmmm (#65)
Crystal system
orthorhombic
Volume
246.74
ų
Cell a
4.8941
Å
Cell b
6.9307
Å
Cell c
7.6749
Å
α angle
90.00
°
β angle
71.41
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
Ca5ThRh6
Ca
5.00 · 41.7%
Rh
6.00 · 50.0%
Th
1.00 · 8.3%

Energy & Stability

Energy above hull
0.0268
eV/atom
Formation energy
-0.4877
eV/atom
Corrected total energy
-67.3936
eV
Raw total energy
-67.3936
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0047
eV
DOS at Fermi level
3.7604
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB5C6_47_spg65

Decomposition

Ca2ThRh3 Ca5Rh2 CaRh2

Computed at

2023-08-19 22:12:49.039290

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: agm006114768).

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 agm006114768
data_agm006114768
_cell_length_a     4.89415
_cell_length_b     6.93069
_cell_length_c     7.67491
_cell_angle_alpha  90.00001
_cell_angle_beta   71.40716
_cell_angle_gamma  90.00002
_cell_volume       246.74454
_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
  Ca1 Ca 0.66712 0.50000 0.66575 1.00000
  Ca2 Ca 0.32634 0.00000 0.34732 1.00000
  Ca3 Ca 0.00000 0.50000 0.00000 1.00000
  Ca4 Ca 0.67366 1.00000 0.65268 1.00000
  Ca5 Ca 0.33288 0.50000 0.33425 1.00000
  Rh1 Rh 0.84298 0.76043 0.31405 1.00000
  Rh2 Rh 0.84298 0.23957 0.31405 1.00000
  Rh3 Rh 0.50000 0.23277 1.00000 1.00000
  Rh4 Rh 0.50000 0.76723 0.00000 1.00000
  Rh5 Rh 0.15702 0.76043 0.68595 1.00000
  Rh6 Rh 0.15702 0.23957 0.68595 1.00000
  Th1 Th 0.00000 0.00000 0.00000 1.00000
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