Y4SiI6
传统材料 TRAMP-ID: mp-3286459 · 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 Y4SiI6 were obtained from the Materials Project database (MP-ID: mp-3286459, 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_Y4SiI6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.23093388
_cell_length_b 14.06264668
_cell_length_c 14.69825776
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y4SiI6
_chemical_formula_sum 'Y8 Si2 I12'
_cell_volume 874.51882545
_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
Y Y0 1 0.50000000 0.11809946 0.35002229 1.0
Y Y1 1 0.50000000 0.88190054 0.64997771 1.0
Y Y2 1 0.50000000 0.61809946 0.14997771 1.0
Y Y3 1 0.50000000 0.38190054 0.85002229 1.0
Y Y4 1 0.00000000 0.10742400 0.57748346 1.0
Y Y5 1 0.00000000 0.89257600 0.42251654 1.0
Y Y6 1 0.00000000 0.60742400 0.92251654 1.0
Y Y7 1 0.00000000 0.39257600 0.07748346 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 0.25504566 0.17041385 1.0
I I11 1 0.50000000 0.74495434 0.82958615 1.0
I I12 1 0.50000000 0.75504566 0.32958615 1.0
I I13 1 0.50000000 0.24495434 0.67041385 1.0
I I14 1 0.00000000 0.25982610 0.42132248 1.0
I I15 1 0.00000000 0.74017390 0.57867752 1.0
I I16 1 0.00000000 0.75982610 0.07867752 1.0
I I17 1 0.00000000 0.24017390 0.92132248 1.0
I I18 1 0.00000000 0.00698732 0.23905169 1.0
I I19 1 0.00000000 0.99301268 0.76094831 1.0
I I20 1 0.00000000 0.50698732 0.26094831 1.0
I I21 1 0.00000000 0.49301268 0.73905169 1.0
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