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PrIn(H4Rh)2

Alexandria ALEX

Alex-ID: agm007449376 · Space group: C2/m (#12)

Alexandria Database API

Basic Information

Formula
PrIn(H4Rh)2
Alex-ID
agm007449376
Elements
4
Sites
12
Space group
C2/m (#12)
Crystal system
monoclinic
Volume
110.97
ų
Cell a
4.7805
Å
Cell b
4.7805
Å
Cell c
6.4285
Å
α angle
70.89
°
β angle
70.89
°
γ angle
54.33
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
PrIn(H4Rh)2
Pr
1.00 · 8.3%
In
1.00 · 8.3%
H
8.00 · 66.7%
Rh
2.00 · 16.7%

Energy & Stability

Energy above hull
0.1447
eV/atom
Formation energy
-0.2587
eV/atom
Corrected total energy
-51.2783
eV
Raw total energy
-51.2783
eV

Electronic Structure

Indirect band gap
0.0000
eV
Direct band gap
0.2348
eV
DOS at Fermi level
1.5204
Total magnetisation
0.0000
μB

Additional Information

Prototype ID

ABC2D8_1143_spg2

Decomposition

InHRh PrH6Rh H2

Computed at

2024-02-09 06:28:35

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: agm007449376).

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 agm007449376
data_agm007449376
_cell_length_a     4.78047
_cell_length_b     4.78047
_cell_length_c     6.42847
_cell_angle_alpha  70.88754
_cell_angle_beta   70.88754
_cell_angle_gamma  54.32710
_cell_volume       110.96749
_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
  Pr1 Pr 0.50000 0.50000 0.50000 1.00000
  In1 In 0.00000 0.00000 0.00000 1.00000
  H1 H 0.92285 0.92285 0.67658 1.00000
  H2 H 0.70319 0.70319 0.12295 1.00000
  H3 H 0.07715 0.07715 0.32342 1.00000
  H4 H 0.29681 0.29681 0.87705 1.00000
  H5 H 0.55659 0.06877 0.32661 1.00000
  H6 H 0.44341 0.93123 0.67339 1.00000
  H7 H 0.06877 0.55659 0.32661 1.00000
  H8 H 0.93123 0.44341 0.67339 1.00000
  Rh1 Rh 0.28607 0.28607 0.14324 1.00000
  Rh2 Rh 0.71393 0.71393 0.85676 1.00000
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