Si3W5
传统材料 TRAMP-ID: mp-31219 · 空间群: I4/mcm (#140)
基础信息
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of Si3W5 were obtained from the Materials Project database (MP-ID: mp-31219, 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_Si3W5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.94090837
_cell_length_b 7.24418403
_cell_length_c 7.24421386
_cell_angle_alpha 83.32043172
_cell_angle_beta 70.06366163
_cell_angle_gamma 70.06383422
_symmetry_Int_Tables_number 1
_chemical_formula_structural Si3W5
_chemical_formula_sum 'Si6 W10'
_cell_volume 229.14495619
_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
Si Si0 1 0.75000051 0.00008919 -0.00009201 1.0
Si Si1 1 0.25000141 -0.00009393 0.00009377 1.0
Si Si2 1 0.83232024 0.49996137 0.83545202 1.0
Si Si3 1 0.66767906 0.16454933 0.50004242 1.0
Si Si4 1 0.33232173 0.83545126 0.49995783 1.0
Si Si5 1 0.16767516 0.50004480 0.16455153 1.0
W W6 1 0.42368952 0.29934414 0.85246356 1.0
W W7 1 0.57630257 0.70066353 0.14754387 1.0
W W8 1 0.24999854 0.50007197 0.49992091 1.0
W W9 1 0.75000126 0.49991524 0.50007028 1.0
W W10 1 0.72372923 0.85232555 0.70062188 1.0
W W11 1 0.27627221 0.14766940 0.29937520 1.0
W W12 1 0.92369671 0.85245681 0.29933748 1.0
W W13 1 0.22372687 0.70062575 0.85233087 1.0
W W14 1 0.77626996 0.29938169 0.14767313 1.0
W W15 1 0.07631302 0.14754189 0.70065726 1.0
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