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HEAS Data Platform · Materials Science Database

CaErCrSnO6

Alexandria ALEX

Alex-ID: agm011453538 · Space group: Pc (#7)

Basic Information

Formula
CaErCrSnO6
Alex-ID
agm011453538
Elements
5
Sites
20
Space group
Pc (#7)
Crystal system
monoclinic
Volume
240.91
ų
Cell a
5.6728
Å
Cell b
5.4279
Å
Cell c
9.4876
Å
α angle
55.55
°
β angle
90.00
°
γ angle
90.00
°

Composition

Element Composition (atomic fraction)
Composition Info
Formula
CaErCrSnO6
Ca
2.00 · 10.0%
Er
2.00 · 10.0%
Cr
2.00 · 10.0%
Sn
2.00 · 10.0%
O
12.00 · 60.0%

Energy & Stability

Energy above hull
0.0273
eV/atom
Formation energy
-2.9284
eV/atom
Corrected total energy
-158.4490
eV
Raw total energy
-145.9955
eV

Electronic Structure

Indirect band gap
2.5623
eV
Direct band gap
2.5725
eV
DOS at Fermi level
0.0000
Total magnetisation
6.0000
μB

Additional Information

Prototype ID

ABCDE6_4_spg7

Decomposition

CaSnO3 ErCrO3

Computed at

2024-04-23 10:04:13.396986

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: agm011453538).

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 agm011453538
data_agm011453538
_cell_length_a     5.67281
_cell_length_b     5.42787
_cell_length_c     9.48759
_cell_angle_alpha  55.55327
_cell_angle_beta   90.00000
_cell_angle_gamma  90.00000
_cell_volume       240.90980
_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 0.19682 0.76341 0.74981 1.00000
  Ca2 Ca 0.80318 0.76341 0.24981 1.00000
  Er1 Er 0.68226 0.22522 0.75069 1.00000
  Er2 Er 0.31774 0.22522 0.25069 1.00000
  Cr1 Cr 0.75187 0.99946 0.49971 1.00000
  Cr2 Cr 0.24813 0.99946 0.99971 1.00000
  Sn1 Sn 0.24374 0.49888 0.49993 1.00000
  Sn2 Sn 0.75626 0.49888 0.99993 1.00000
  O1 O 0.70127 0.34885 0.25414 1.00000
  O2 O 0.29873 0.34885 0.75414 1.00000
  O3 O 0.53900 0.14143 0.05983 1.00000
  O4 O 0.46100 0.14143 0.55983 1.00000
  O5 O 0.54239 0.76868 0.43984 1.00000
  O6 O 0.45761 0.76868 0.93984 1.00000
  O7 O 0.21020 0.62649 0.24659 1.00000
  O8 O 0.78980 0.62649 0.74659 1.00000
  O9 O 0.05602 0.87788 0.43933 1.00000
  O10 O 0.94398 0.87788 0.93933 1.00000
  O11 O 0.06350 0.24969 0.06013 1.00000
  O12 O 0.93650 0.24969 0.56013 1.00000
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