Sm2Th2Zn3Si5
高熵材料 HEAMP-ID: mp-3295663 · 空间群: P3m1 (#156)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.61 | 8.3386 | 4.6 | (0,0,0,2) |
| 21.31 | 4.1693 | 7.9 | (0,0,0,4) |
| 24.93 | 3.5723 | 38.1 | (1,0,-1,0) |
| 27.16 | 3.2837 | 7.0 | (1,0,-1,2) |
| 33.02 | 2.7128 | 100.0 | (1,0,-1,4) |
| 41.15 | 2.1937 | 2.1 | (1,0,-1,6) |
| 43.41 | 2.0847 | 10.8 | (0,0,0,8) |
| 43.90 | 2.0625 | 32.7 | (2,-1,-1,0) |
| 45.29 | 2.0022 | 1.0 | (2,-1,-1,2) |
| 49.29 | 1.8487 | 4.0 | (1,1,-2,4) |
| 49.29 | 1.8487 | 2.0 | (2,-1,-1,4) |
| 50.70 | 1.8005 | 11.0 | (1,0,-1,8) |
| 51.14 | 1.7862 | 1.9 | (0,2,-2,0) |
| 51.14 | 1.7862 | 3.8 | (2,0,-2,0) |
| 56.01 | 1.6418 | 7.4 | (0,2,-2,4) |
| 56.01 | 1.6418 | 14.9 | (2,0,-2,4) |
| 61.35 | 1.5112 | 1.1 | (1,0,-1,10) |
| 63.45 | 1.4662 | 20.8 | (2,-1,-1,8) |
| 69.27 | 1.3564 | 1.5 | (0,2,-2,8) |
| 69.27 | 1.3564 | 3.0 | (2,0,-2,8) |
| 69.63 | 1.3502 | 3.1 | (2,1,-3,0) |
| 69.63 | 1.3502 | 1.6 | (3,-1,-2,0) |
| 73.06 | 1.2952 | 9.2 | (1,0,-1,12) |
| 73.76 | 1.2845 | 13.2 | (2,1,-3,4) |
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 Sm2Th2Zn3Si5 were obtained from the Materials Project database (MP-ID: mp-3295663, 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_Sm2Th2Zn3Si5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.12496789
_cell_length_b 4.12496834
_cell_length_c 16.67716896
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999645
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Th2Zn3Si5
_chemical_formula_sum 'Sm2 Th2 Zn3 Si5'
_cell_volume 245.75036270
_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 0.33333300 0.66666700 0.11822408 1.0
Sm Sm1 1 0.33333300 0.66666700 0.62663704 1.0
Th Th2 1 0.33333300 0.66666700 0.37310596 1.0
Th Th3 1 0.33333300 0.66666700 0.88138940 1.0
Zn Zn4 1 0.66666700 0.33333300 0.50226815 1.0
Zn Zn5 1 0.00000000 0.00000000 0.24567660 1.0
Zn Zn6 1 0.00000000 0.00000000 0.74924285 1.0
Si Si7 1 0.66666700 0.33333300 0.24875279 1.0
Si Si8 1 0.66666700 0.33333300 0.74970307 1.0
Si Si9 1 0.00000000 0.00000000 0.00256237 1.0
Si Si10 1 0.00000000 0.00000000 0.50058114 1.0
Si Si11 1 0.66666700 0.33333300 0.00185655 1.0
获取直接链接