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CeH11(IO3)2

Alexandria ALEX

Alex-ID: agm006700611 · Space group: P-1 (#2)

Basic Information

Formula
CeH11(IO3)2
Alex-ID
agm006700611
Elements
4
Sites
40
Space group
P-1 (#2)
Crystal system
triclinic
Volume
618.74
ų
Cell a
8.3479
Å
Cell b
9.0966
Å
Cell c
9.4360
Å
α angle
94.76
°
β angle
115.68
°
γ angle
102.18
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CeH11(IO3)2
Ce
2.00 · 5.0%
H
22.00 · 55.0%
I
4.00 · 10.0%
O
12.00 · 30.0%

Energy & Stability

Energy above hull
0.0076
eV/atom
Formation energy
-1.4851
eV/atom
Corrected total energy
-208.2467
eV
Raw total energy
-199.8192
eV

Electronic Structure

Indirect band gap
0.0438
eV
Direct band gap
0.0453
eV
DOS at Fermi level
16.0762
Total magnetisation
2.0001
μB

Additional Information

Prototype ID

AB2C6D11_8_spg2

Decomposition

CeH18(IO3)3 CeIO H2O

Computed at

2025-01-26 01:43:21

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: agm006700611).

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 agm006700611
data_agm006700611
_cell_length_a     8.34789
_cell_length_b     9.09656
_cell_length_c     9.43600
_cell_angle_alpha  94.76457
_cell_angle_beta   115.67532
_cell_angle_gamma  102.18480
_cell_volume       618.73567
_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
  Ce1 Ce 0.12823 0.16806 0.68012 1.00000
  Ce2 Ce 0.87177 0.83194 0.31988 1.00000
  H1 H 0.94192 0.16770 0.32556 1.00000
  H2 H 0.05808 0.83230 0.67444 1.00000
  H3 H 0.91622 0.14845 0.88951 1.00000
  H4 H 0.08378 0.85155 0.11049 1.00000
  H5 H 0.83699 0.98219 0.78065 1.00000
  H6 H 0.16301 0.01781 0.21935 1.00000
  H7 H 0.54361 0.15599 0.90085 1.00000
  H8 H 0.45639 0.84401 0.09915 1.00000
  H9 H 0.43335 0.98976 0.79369 1.00000
  H10 H 0.56665 0.01024 0.20631 1.00000
  H11 H 0.39793 0.46356 0.64474 1.00000
  H12 H 0.60207 0.53644 0.35526 1.00000
  H13 H 0.38104 0.31971 0.52847 1.00000
  H14 H 0.61896 0.68029 0.47153 1.00000
  H15 H 0.81125 0.33471 0.53586 1.00000
  H16 H 0.18875 0.66529 0.46414 1.00000
  H17 H 0.96695 0.45601 0.69264 1.00000
  H18 H 0.03305 0.54399 0.30736 1.00000
  H19 H 0.33805 0.33408 0.05047 1.00000
  H20 H 0.66195 0.66592 0.94953 1.00000
  H21 H 0.25529 0.45898 0.95623 1.00000
  H22 H 0.74471 0.54102 0.04377 1.00000
  I1 I 0.13459 0.69252 0.91455 1.00000
  I2 I 0.86541 0.30748 0.08545 1.00000
  I3 I 0.52698 0.75629 0.68408 1.00000
  I4 I 0.47302 0.24371 0.31592 1.00000
  O1 O 0.96464 0.09840 0.40282 1.00000
  O2 O 0.03536 0.90160 0.59718 1.00000
  O3 O 0.93288 0.07992 0.81247 1.00000
  O4 O 0.06712 0.92008 0.18753 1.00000
  O5 O 0.41776 0.08948 0.82570 1.00000
  O6 O 0.58224 0.91052 0.17430 1.00000
  O7 O 0.34702 0.35096 0.61242 1.00000
  O8 O 0.65298 0.64904 0.38758 1.00000
  O9 O 0.94035 0.35872 0.62090 1.00000
  O10 O 0.05965 0.64128 0.37910 1.00000
  O11 O 0.28443 0.36015 0.94286 1.00000
  O12 O 0.71557 0.63985 0.05714 1.00000
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