Sm5Sn3
传统材料 TRAMP-ID: mp-1189874 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.16 | 7.9289 | 4.7 | (0,1,-1,-1) |
| 11.16 | 7.9289 | 4.7 | (0,1,-1,0) |
| 11.16 | 7.9288 | 4.7 | (0,0,0,1) |
| 22.43 | 3.9644 | 5.3 | (0,2,-2,-2) |
| 22.43 | 3.9644 | 5.3 | (0,2,-2,0) |
| 22.43 | 3.9644 | 5.3 | (0,0,0,2) |
| 26.35 | 3.3819 | 66.6 | (2,0,-2,0) |
| 28.70 | 3.1107 | 37.6 | (2,-1,-1,1) |
| 28.70 | 3.1107 | 12.5 | (2,1,-3,0) |
| 28.70 | 3.1107 | 12.5 | (2,0,-2,-1) |
| 28.70 | 3.1107 | 12.5 | (2,0,-2,1) |
| 29.81 | 2.9968 | 20.5 | (0,3,-3,-2) |
| 29.81 | 2.9968 | 20.5 | (0,3,-3,-1) |
| 29.81 | 2.9968 | 20.5 | (0,2,-2,-3) |
| 29.81 | 2.9968 | 20.5 | (0,2,-2,1) |
| 29.81 | 2.9968 | 20.5 | (0,1,-1,-3) |
| 29.81 | 2.9968 | 20.5 | (0,1,-1,2) |
| 32.68 | 2.7399 | 63.9 | (1,-3,2,2) |
| 32.68 | 2.7399 | 63.9 | (1,-3,2,1) |
| 32.68 | 2.7399 | 63.9 | (1,-2,1,3) |
| 32.68 | 2.7399 | 63.9 | (1,-2,1,-1) |
| 32.68 | 2.7399 | 63.9 | (1,1,-2,-3) |
| 32.68 | 2.7399 | 63.9 | (1,-1,0,-2) |
| 32.93 | 2.7201 | 100.0 | (2,-2,0,1) |
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 Sm5Sn3 were obtained from the Materials Project database (MP-ID: mp-1189874, 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_Sm5Sn3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.76376749
_cell_length_b 9.15547138
_cell_length_c 9.15541183
_cell_angle_alpha 120.00028188
_cell_angle_beta 90.00000039
_cell_angle_gamma 90.00000246
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm5Sn3
_chemical_formula_sum 'Sm10 Sn6'
_cell_volume 490.99453950
_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 0.50000057 0.33333904 0.66668305 1.0
Sm Sm1 1 0.50000067 0.66665732 0.33331571 1.0
Sm Sm2 1 0.00000063 0.66666007 0.33331599 1.0
Sm Sm3 1 0.00000071 0.33334176 0.66668272 1.0
Sm Sm4 1 0.74999736 0.24036262 0.00000107 1.0
Sm Sm5 1 0.74999858 0.75966018 0.75963939 1.0
Sm Sm6 1 0.74999856 0.00002617 0.24036256 1.0
Sm Sm7 1 0.24999730 0.75963746 -0.00000122 1.0
Sm Sm8 1 0.24999857 0.24033831 0.24036226 1.0
Sm Sm9 1 0.24999862 0.99997936 0.75963984 1.0
Sn Sn10 1 0.74999935 0.60573121 0.99996023 1.0
Sn Sn11 1 0.75000032 0.39425710 0.39429683 1.0
Sn Sn12 1 0.75000057 0.00004471 0.60574447 1.0
Sn Sn13 1 0.24999906 0.39422620 0.99996019 1.0
Sn Sn14 1 0.25000059 0.60569830 0.60574152 1.0
Sn Sn15 1 0.25000056 0.00003919 0.39429439 1.0
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