Sm2Si4Tc7W
高熵材料 HEAMP-ID: mp-3312047 · 空间群: Pm (#6)
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 Sm2Si4Tc7W were obtained from the Materials Project database (MP-ID: mp-3312047, 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_Sm2Si4Tc7W
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.75205735
_cell_length_b 6.97562216
_cell_length_c 4.18509927
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.09220397
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Si4Tc7W
_chemical_formula_sum 'Sm2 Si4 Tc7 W1'
_cell_volume 226.31072039
_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 0.50058150 0.49930467 0.00000000 1.0
Sm Sm1 1 0.00219807 0.99975365 0.50000000 1.0
Si Si2 1 0.69142457 0.73148211 0.50000000 1.0
Si Si3 1 0.30619047 0.27142055 0.50000000 1.0
Si Si4 1 0.19174061 0.76820154 0.00000000 1.0
Si Si5 1 0.81156271 0.23318592 0.00000000 1.0
Tc Tc6 1 0.38899520 0.84424082 0.50000000 1.0
Tc Tc7 1 0.11057844 0.34863079 0.00000000 1.0
Tc Tc8 1 0.89106675 0.65346904 0.00000000 1.0
Tc Tc9 1 0.15746792 0.57827116 0.50000000 1.0
Tc Tc10 1 0.84207207 0.42230489 0.50000000 1.0
Tc Tc11 1 0.33672279 0.07866958 0.00000000 1.0
Tc Tc12 1 0.65949044 0.92325463 0.00000000 1.0
W W13 1 0.60990945 0.14780965 0.50000000 1.0
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