Er4SiI6
传统材料 TRAMP-ID: mp-3286496 · 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 Er4SiI6 were obtained from the Materials Project database (MP-ID: mp-3286496, 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_Er4SiI6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.17617282
_cell_length_b 13.91054741
_cell_length_c 14.49771960
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4SiI6
_chemical_formula_sum 'Er8 Si2 I12'
_cell_volume 842.21385012
_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
Er Er0 1 0.50000000 0.11863091 0.35111893 1.0
Er Er1 1 0.50000000 0.88136909 0.64888107 1.0
Er Er2 1 0.50000000 0.61863091 0.14888107 1.0
Er Er3 1 0.50000000 0.38136909 0.85111893 1.0
Er Er4 1 0.00000000 0.10572213 0.57788528 1.0
Er Er5 1 0.00000000 0.89427787 0.42211472 1.0
Er Er6 1 0.00000000 0.60572213 0.92211472 1.0
Er Er7 1 0.00000000 0.39427787 0.07788528 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 0.25740138 0.17216378 1.0
I I11 1 0.50000000 0.74259862 0.82783622 1.0
I I12 1 0.50000000 0.75740138 0.32783622 1.0
I I13 1 0.50000000 0.24259862 0.67216378 1.0
I I14 1 0.00000000 0.26011878 0.42324481 1.0
I I15 1 0.00000000 0.73988122 0.57675519 1.0
I I16 1 0.00000000 0.76011878 0.07675519 1.0
I I17 1 0.00000000 0.23988122 0.92324481 1.0
I I18 1 0.00000000 0.00888748 0.23817695 1.0
I I19 1 0.00000000 0.99111252 0.76182305 1.0
I I20 1 0.00000000 0.50888748 0.26182305 1.0
I I21 1 0.00000000 0.49111252 0.73817695 1.0
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