K2Sm2SiO6
Alexandria ALEXAlex-ID: agm004580686 · Space group: C2/m (#12)
Basic Information
Composition
Energy & Stability
Electronic Structure
Additional Information
AB2C2D6_25_spg12
K3SmSi2O7 K6Si2O7 Sm2O3
2022-06-24 19:58:07.750358
Citation
The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm004580686).
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
@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…
# CIF generated by HEAS from Alexandria entry agm004580686
data_agm004580686
_cell_length_a 5.73011
_cell_length_b 5.73011
_cell_length_c 6.56302
_cell_angle_alpha 97.02566
_cell_angle_beta 97.02566
_cell_angle_gamma 119.15921
_cell_volume 182.60887
_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
K1 K 0.84360 0.15640 0.00000 1.00000
K2 K 0.15640 0.84360 0.00000 1.00000
Sm1 Sm 0.33495 0.66505 0.50000 1.00000
Sm2 Sm 0.66505 0.33495 0.50000 1.00000
Si1 Si 0.00000 0.00000 0.50000 1.00000
O1 O 0.78229 0.78229 0.66345 1.00000
O2 O 0.04193 0.32170 0.66220 1.00000
O3 O 0.21771 0.21771 0.33655 1.00000
O4 O 0.32170 0.04193 0.66220 1.00000
O5 O 0.95807 0.67830 0.33780 1.00000
O6 O 0.67830 0.95807 0.33780 1.00000
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