Sm7SiBr12
传统材料 TRAMP-ID: mp-3294217 · 空间群: R-3 (#148)
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 Sm7SiBr12 were obtained from the Materials Project database (MP-ID: mp-3294217, 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_Sm7SiBr12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.25516490
_cell_length_b 9.25516373
_cell_length_c 9.25516372
_cell_angle_alpha 107.62006063
_cell_angle_beta 107.62005531
_cell_angle_gamma 107.62004878
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm7SiBr12
_chemical_formula_sum 'Sm7 Si1 Br12'
_cell_volume 648.74292107
_cell_formula_units_Z 1
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 0.96621180 0.89058304 0.67613841 1.0
Sm Sm1 1 0.03378820 0.10941696 0.32386159 1.0
Sm Sm2 1 0.10941696 0.32386159 0.03378820 1.0
Sm Sm3 1 0.32386159 0.03378820 0.10941696 1.0
Sm Sm4 1 0.50000000 0.50000000 0.50000000 1.0
Sm Sm5 1 0.89058304 0.67613841 0.96621180 1.0
Sm Sm6 1 0.67613841 0.96621180 0.89058304 1.0
Si Si7 1 0.00000000 0.00000000 0.00000000 1.0
Br Br8 1 0.52692879 0.60893200 0.84044710 1.0
Br Br9 1 0.47307121 0.39106800 0.15955290 1.0
Br Br10 1 0.31236756 0.92244801 0.77111208 1.0
Br Br11 1 0.39106800 0.15955290 0.47307121 1.0
Br Br12 1 0.92244801 0.77111208 0.31236756 1.0
Br Br13 1 0.68763244 0.07755199 0.22888792 1.0
Br Br14 1 0.07755199 0.22888792 0.68763244 1.0
Br Br15 1 0.77111208 0.31236756 0.92244801 1.0
Br Br16 1 0.22888792 0.68763244 0.07755199 1.0
Br Br17 1 0.84044710 0.52692879 0.60893200 1.0
Br Br18 1 0.15955290 0.47307121 0.39106800 1.0
Br Br19 1 0.60893200 0.84044710 0.52692879 1.0
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