Sm3Th(Si4Tc3)2
高熵材料 HEAMP-ID: mp-3317575 · 空间群: P1 (#1)
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 Sm3Th(Si4Tc3)2 were obtained from the Materials Project database (MP-ID: mp-3317575, 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_Sm3Th(Si4Tc3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.12487202
_cell_length_b 5.66736624
_cell_length_c 6.97884322
_cell_angle_alpha 76.78882572
_cell_angle_beta 89.91989502
_cell_angle_gamma 89.81673812
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Th(Si4Tc3)2
_chemical_formula_sum 'Sm3 Th1 Si8 Tc6'
_cell_volume 312.84571168
_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 0.43147116 0.93508564 0.75073834 1.0
Sm Sm1 1 0.07185746 0.43947988 0.74533557 1.0
Sm Sm2 1 0.57083612 0.06312062 0.25184275 1.0
Th Th3 1 0.93454529 0.56528977 0.25125352 1.0
Si Si4 1 0.58485737 0.60874527 0.11387270 1.0
Si Si5 1 0.08861581 0.89332881 0.88389538 1.0
Si Si6 1 0.41091446 0.38635598 0.89188881 1.0
Si Si7 1 0.91130735 0.11690709 0.10350493 1.0
Si Si8 1 0.74984578 0.71761686 0.59185429 1.0
Si Si9 1 0.25571577 0.79168416 0.40894406 1.0
Si Si10 1 0.25246593 0.27182004 0.41109417 1.0
Si Si11 1 0.74704176 0.21511665 0.59406135 1.0
Tc Tc12 1 0.28889200 0.60919614 0.12335918 1.0
Tc Tc13 1 0.79217199 0.88299765 0.88434619 1.0
Tc Tc14 1 0.70531193 0.39019916 0.87978118 1.0
Tc Tc15 1 0.20571610 0.11294304 0.11594358 1.0
Tc Tc16 1 0.49999719 0.49934185 0.49778551 1.0
Tc Tc17 1 0.99843553 0.00077139 0.50049751 1.0
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