La4SiI6
传统材料 TRAMP-ID: mp-3273180 · 空间群: Pbam (#55)
基础信息
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of La4SiI6 were obtained from the Materials Project database (MP-ID: mp-3273180, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_La4SiI6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.47050704
_cell_length_b 14.66429125
_cell_length_c 15.51766979
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La4SiI6
_chemical_formula_sum 'La8 Si2 I12'
_cell_volume 1017.28904206
_cell_formula_units_Z 2
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
La La0 1 0.50000000 0.11605530 0.34507845 1.0
La La1 1 0.50000000 0.88394470 0.65492155 1.0
La La2 1 0.50000000 0.61605530 0.15492155 1.0
La La3 1 0.50000000 0.38394470 0.84507845 1.0
La La4 1 0.00000000 0.11372639 0.57618793 1.0
La La5 1 0.00000000 0.88627361 0.42381207 1.0
La La6 1 0.00000000 0.61372639 0.92381207 1.0
La La7 1 0.00000000 0.38627361 0.07618793 1.0
Si Si8 1 0.50000000 0.00000000 0.50000000 1.0
Si Si9 1 0.50000000 0.50000000 0.00000000 1.0
I I10 1 0.50000000 0.24612666 0.16506094 1.0
I I11 1 0.50000000 0.75387334 0.83493906 1.0
I I12 1 0.50000000 0.74612666 0.33493906 1.0
I I13 1 0.50000000 0.25387334 0.66506094 1.0
I I14 1 0.00000000 0.25926415 0.41513205 1.0
I I15 1 0.00000000 0.74073585 0.58486795 1.0
I I16 1 0.00000000 0.75926415 0.08486795 1.0
I I17 1 0.00000000 0.24073585 0.91513205 1.0
I I18 1 0.00000000 0.99854853 0.24053219 1.0
I I19 1 0.00000000 0.00145147 0.75946781 1.0
I I20 1 0.00000000 0.49854853 0.25946781 1.0
I I21 1 0.00000000 0.50145147 0.74053219 1.0
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