Na4Sm2I9
Alexandria ALEXAlex-ID: agm005645087 · Space group: P-3c1 (#165)
Basic Information
Composition
Energy & Stability
Electronic Structure
Additional Information
A2B4C9_141_spg2
SmI2 SmI3 NaI
2023-06-16 22:52:35.754738
Citation
The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm005645087).
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 agm005645087
data_agm005645087
_cell_length_a 8.09329
_cell_length_b 8.09383
_cell_length_c 21.60201
_cell_angle_alpha 90.01201
_cell_angle_beta 90.01801
_cell_angle_gamma 59.99461
_cell_volume 1225.40694
_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
Na1 Na 0.33345 0.33344 0.98472 1.00000
Na2 Na 0.33340 0.33363 0.48472 1.00000
Na3 Na 0.66655 0.66656 0.01528 1.00000
Na4 Na 0.33252 0.33358 0.17069 1.00000
Na5 Na 0.66660 0.66637 0.51528 1.00000
Na6 Na 0.66585 0.66708 0.32973 1.00000
Na7 Na 0.33415 0.33292 0.67027 1.00000
Na8 Na 0.66748 0.66642 0.82931 1.00000
Sm1 Sm 0.99933 0.00045 0.33641 1.00000
Sm2 Sm 0.99955 0.00012 0.16347 1.00000
Sm3 Sm 0.00067 0.99955 0.66359 1.00000
Sm4 Sm 0.00045 0.99988 0.83653 1.00000
I1 I 0.00111 0.31613 0.75005 1.00000
I2 I 0.31693 0.68264 0.75011 1.00000
I3 I 0.68372 0.99995 0.74999 1.00000
I4 I 0.99889 0.68387 0.24995 1.00000
I5 I 0.68307 0.31736 0.24989 1.00000
I6 I 0.31628 0.00005 0.25001 1.00000
I7 I 0.68366 0.97987 0.41426 1.00000
I8 I 0.97924 0.33655 0.41428 1.00000
I9 I 0.33559 0.68464 0.41431 1.00000
I10 I 0.66290 0.02079 0.08577 1.00000
I11 I 0.31563 0.66356 0.08583 1.00000
I12 I 0.02048 0.31555 0.08561 1.00000
I13 I 0.31634 0.02013 0.58574 1.00000
I14 I 0.02076 0.66345 0.58572 1.00000
I15 I 0.66441 0.31536 0.58569 1.00000
I16 I 0.33710 0.97921 0.91423 1.00000
I17 I 0.68437 0.33644 0.91417 1.00000
I18 I 0.97952 0.68445 0.91439 1.00000
