Navigation

HEAS Data Platform · Materials Science Database

CaDy3Rh8

Alexandria ALEX

Alex-ID: agm005990878 · Space group: R3m (#160)

Basic Information

Formula
CaDy3Rh8
Alex-ID
agm005990878
Elements
3
Sites
12
Space group
R3m (#160)
Crystal system
trigonal
Volume
215.19
ų
Cell a
5.3332
Å
Cell b
5.3332
Å
Cell c
9.2627
Å
α angle
73.27
°
β angle
73.27
°
γ angle
60.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CaDy3Rh8
Ca
1.00 · 8.3%
Dy
3.00 · 25.0%
Rh
8.00 · 66.7%

Energy & Stability

Energy above hull
0.0020
eV/atom
Formation energy
-0.6782
eV/atom
Corrected total energy
-82.7635
eV
Raw total energy
-82.7635
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.0000
eV
DOS at Fermi level
8.2167
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

AB3C8_29_spg160

Decomposition

CaDyRh4 DyRh2

Computed at

2023-09-07 19:20:03.953744

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: agm005990878).

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 agm005990878
data_agm005990878
_cell_length_a     5.33320
_cell_length_b     5.33320
_cell_length_c     9.26274
_cell_angle_alpha  73.26864
_cell_angle_beta   73.26864
_cell_angle_gamma  60.00001
_cell_volume       215.18831
_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 0.87444 0.87444 0.37669 1.00000
  Dy1 Dy 0.37535 0.37535 0.87395 1.00000
  Dy2 Dy 0.99843 0.99843 0.00471 1.00000
  Dy3 Dy 0.50177 0.50177 0.49468 1.00000
  Rh1 Rh 0.93942 0.43765 0.18529 1.00000
  Rh2 Rh 0.43563 0.93737 0.68964 1.00000
  Rh3 Rh 0.43765 0.43765 0.18529 1.00000
  Rh4 Rh 0.93737 0.93737 0.68964 1.00000
  Rh5 Rh 0.18746 0.18746 0.43761 1.00000
  Rh6 Rh 0.68747 0.68747 0.93758 1.00000
  Rh7 Rh 0.43765 0.93942 0.18529 1.00000
  Rh8 Rh 0.93737 0.43563 0.68964 1.00000
Get direct link