Sm3NiSn3Pt2
高熵材料 HEAMP-ID: mp-3231215 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.59 | 6.5166 | 8.3 | (1,0,-1,0) |
| 22.19 | 4.0057 | 5.1 | (0,0,0,1) |
| 23.65 | 3.7624 | 6.5 | (2,-1,-1,0) |
| 32.65 | 2.7424 | 100.0 | (2,-1,-1,1) |
| 35.52 | 2.5277 | 76.6 | (2,0,-2,1) |
| 36.48 | 2.4630 | 49.8 | (3,-1,-2,0) |
| 41.58 | 2.1722 | 32.3 | (3,0,-3,0) |
| 43.11 | 2.0981 | 25.9 | (3,-1,-2,1) |
| 45.28 | 2.0028 | 24.6 | (0,0,0,2) |
| 47.62 | 1.9095 | 3.9 | (3,0,-3,1) |
| 48.39 | 1.8812 | 2.0 | (4,-2,-2,0) |
| 48.39 | 1.8812 | 4.0 | (2,2,-4,0) |
| 50.50 | 1.8074 | 10.1 | (4,-1,-3,0) |
| 51.70 | 1.7679 | 1.5 | (2,-1,-1,2) |
| 53.84 | 1.7028 | 2.6 | (4,-2,-2,1) |
| 55.80 | 1.6474 | 13.1 | (4,-1,-3,1) |
| 59.49 | 1.5539 | 24.8 | (3,-1,-2,2) |
| 62.08 | 1.4950 | 1.3 | (5,-2,-3,0) |
| 63.14 | 1.4725 | 18.9 | (3,0,-3,2) |
| 65.66 | 1.4220 | 2.7 | (5,-4,-1,0) |
| 65.66 | 1.4220 | 5.5 | (5,-1,-4,0) |
| 66.79 | 1.4006 | 16.6 | (5,-2,-3,1) |
| 66.79 | 1.4006 | 8.3 | (3,2,-5,1) |
| 68.42 | 1.3712 | 4.2 | (4,-2,-2,2) |
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 Sm3NiSn3Pt2 were obtained from the Materials Project database (MP-ID: mp-3231215, 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_Sm3NiSn3Pt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.52469213
_cell_length_b 7.52469205
_cell_length_c 4.00567652
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000457
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3NiSn3Pt2
_chemical_formula_sum 'Sm3 Ni1 Sn3 Pt2'
_cell_volume 196.41920694
_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 0.59157085 0.00000000 0.00000000 1.0
Sm Sm1 1 0.00000000 0.59157085 0.00000000 1.0
Sm Sm2 1 0.40842915 0.40842915 0.00000000 1.0
Ni Ni3 1 0.00000000 0.00000000 0.00000000 1.0
Sn Sn4 1 0.24448795 1.00000000 0.50000000 1.0
Sn Sn5 1 1.00000000 0.24448795 0.50000000 1.0
Sn Sn6 1 0.75551205 0.75551205 0.50000000 1.0
Pt Pt7 1 0.33333300 0.66666700 0.50000000 1.0
Pt Pt8 1 0.66666700 0.33333300 0.50000000 1.0
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