Sm3Tm2Sn3Se
高熵材料 HEAMP-ID: mp-3304940 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.31 | 4.5955 | 2.3 | (1,1,-2,0) |
| 19.31 | 4.5955 | 1.2 | (2,-1,-1,0) |
| 26.46 | 3.3688 | 8.6 | (0,0,0,2) |
| 28.78 | 3.1024 | 6.5 | (1,0,-1,2) |
| 29.70 | 3.0084 | 15.2 | (3,-1,-2,0) |
| 32.60 | 2.7470 | 51.4 | (2,1,-3,1) |
| 32.60 | 2.7470 | 25.7 | (3,-1,-2,1) |
| 32.97 | 2.7170 | 100.0 | (2,-1,-1,2) |
| 33.78 | 2.6532 | 55.1 | (3,0,-3,0) |
| 34.89 | 2.5713 | 1.8 | (2,0,-2,2) |
| 39.21 | 2.2977 | 2.1 | (2,2,-4,0) |
| 39.21 | 2.2977 | 1.0 | (4,-2,-2,0) |
| 40.19 | 2.2439 | 1.2 | (3,-1,-2,2) |
| 41.52 | 2.1747 | 1.2 | (2,2,-4,1) |
| 43.12 | 2.0979 | 4.3 | (1,3,-4,1) |
| 43.12 | 2.0979 | 8.6 | (4,-1,-3,1) |
| 45.59 | 1.9899 | 2.8 | (4,0,-4,0) |
| 47.92 | 1.8982 | 23.5 | (4,-2,-2,2) |
| 50.73 | 1.7997 | 22.5 | (3,-1,-2,3) |
| 51.88 | 1.7625 | 3.3 | (2,3,-5,1) |
| 51.88 | 1.7625 | 6.7 | (5,-2,-3,1) |
| 52.70 | 1.7369 | 3.5 | (1,4,-5,0) |
| 52.70 | 1.7369 | 7.0 | (5,-1,-4,0) |
| 53.48 | 1.7133 | 9.7 | (4,0,-4,2) |
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 Sm3Tm2Sn3Se were obtained from the Materials Project database (MP-ID: mp-3304940, 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_Sm3Tm2Sn3Se
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.19091694
_cell_length_b 9.19091775
_cell_length_c 6.73764211
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999710
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Tm2Sn3Se
_chemical_formula_sum 'Sm6 Tm4 Sn6 Se2'
_cell_volume 492.89714613
_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 0.74579379 0.74579379 0.75000000 1.0
Sm Sm1 1 0.25420621 0.00000000 0.75000000 1.0
Sm Sm2 1 1.00000000 0.25420621 0.75000000 1.0
Sm Sm3 1 0.25420621 0.25420621 0.25000000 1.0
Sm Sm4 1 0.74579379 0.00000000 0.25000000 1.0
Sm Sm5 1 0.00000000 0.74579379 0.25000000 1.0
Tm Tm6 1 0.66666700 0.33333300 0.00000000 1.0
Tm Tm7 1 0.33333300 0.66666700 0.00000000 1.0
Tm Tm8 1 0.33333300 0.66666700 0.50000000 1.0
Tm Tm9 1 0.66666700 0.33333300 0.50000000 1.0
Sn Sn10 1 0.39780740 0.39780740 0.75000000 1.0
Sn Sn11 1 0.60219260 0.00000000 0.75000000 1.0
Sn Sn12 1 0.00000000 0.60219260 0.75000000 1.0
Sn Sn13 1 0.60219260 0.60219260 0.25000000 1.0
Sn Sn14 1 0.39780740 0.00000000 0.25000000 1.0
Sn Sn15 1 1.00000000 0.39780740 0.25000000 1.0
Se Se16 1 0.00000000 0.00000000 0.00000000 1.0
Se Se17 1 0.00000000 0.00000000 0.50000000 1.0
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