Sm2SiBr2
Alexandria ALEXAlex-ID: agm002355554 · Space group: P-3m1 (#164)
Basic Information
Composition
Energy & Stability
Electronic Structure
Additional Information
AB2C2_105_spg164
Sm4SiBr6 SmSi
2019-02-02 10:42:04
Citation
The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm002355554).
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 agm002355554
data_agm002355554
_cell_length_a 4.21772
_cell_length_b 4.21772
_cell_length_c 10.72450
_cell_angle_alpha 90.00000
_cell_angle_beta 90.00000
_cell_angle_gamma 120.00000
_cell_volume 165.22013
_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
Si1 Si 0.00000 0.00000 0.50000 1.00000
Br1 Br 0.66667 0.33333 0.18047 1.00000
Br2 Br 0.33333 0.66667 0.81953 1.00000
Sm1 Sm 0.33333 0.66667 0.34679 1.00000
Sm2 Sm 0.66667 0.33333 0.65321 1.00000
