Sm4Sn3
传统材料 TRAMP-ID: mp-571474 · 空间群: I-43d (#220)
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 Sm4Sn3 were obtained from the Materials Project database (MP-ID: mp-571474, 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_Sm4Sn3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.21297124
_cell_length_b 8.21296982
_cell_length_c 8.21296992
_cell_angle_alpha 109.47121314
_cell_angle_beta 109.47120962
_cell_angle_gamma 109.47122782
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm4Sn3
_chemical_formula_sum 'Sm8 Sn6'
_cell_volume 426.46061714
_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
Sm Sm0 1 0.36138697 0.50000000 -0.00000000 1.0
Sm Sm1 1 0.86138697 0.50000000 -0.00000000 1.0
Sm Sm2 1 0.63861303 0.63861303 0.63861303 1.0
Sm Sm3 1 0.50000000 -0.00000000 0.36138697 1.0
Sm Sm4 1 0.13861303 0.13861303 0.13861303 1.0
Sm Sm5 1 0.00000000 0.86138697 0.50000000 1.0
Sm Sm6 1 0.50000000 -0.00000000 0.86138697 1.0
Sm Sm7 1 0.00000000 0.36138697 0.50000000 1.0
Sn Sn8 1 0.87500000 0.12500000 0.75000000 1.0
Sn Sn9 1 0.75000000 0.87500000 0.12500000 1.0
Sn Sn10 1 0.25000000 0.62500000 0.37500000 1.0
Sn Sn11 1 0.62500000 0.37500000 0.25000000 1.0
Sn Sn12 1 0.12500000 0.75000000 0.87500000 1.0
Sn Sn13 1 0.37500000 0.25000000 0.62500000 1.0
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