Sm3Sn3Ir2Au
高熵材料 HEAMP-ID: mp-3230529 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.72 | 4.0910 | 1.1 | (0,0,0,1) |
| 23.56 | 3.7769 | 16.9 | (2,-1,-1,0) |
| 25.68 | 3.4686 | 10.0 | (1,0,-1,1) |
| 27.26 | 3.2709 | 3.4 | (2,0,-2,0) |
| 32.26 | 2.7751 | 52.3 | (2,-1,-1,1) |
| 32.26 | 2.7751 | 26.1 | (1,-2,1,1) |
| 35.13 | 2.5547 | 100.0 | (2,0,-2,1) |
| 36.33 | 2.4726 | 16.4 | (3,-1,-2,0) |
| 36.33 | 2.4726 | 18.8 | (3,-2,-1,0) |
| 41.41 | 2.1806 | 14.6 | (3,0,-3,0) |
| 41.41 | 2.1806 | 29.3 | (3,-3,0,0) |
| 42.73 | 2.1161 | 44.6 | (3,-1,-2,1) |
| 44.28 | 2.0455 | 28.9 | (0,0,0,2) |
| 47.23 | 1.9243 | 1.1 | (3,0,-3,1) |
| 48.19 | 1.8884 | 8.4 | (4,-2,-2,0) |
| 50.29 | 1.8144 | 7.2 | (4,-1,-3,0) |
| 50.76 | 1.7987 | 4.5 | (2,-1,-1,2) |
| 52.78 | 1.7343 | 1.1 | (2,0,-2,2) |
| 53.44 | 1.7146 | 1.1 | (4,-2,-2,1) |
| 55.40 | 1.6586 | 10.4 | (4,-1,-3,1) |
| 56.25 | 1.6354 | 1.4 | (4,-4,0,0) |
| 58.57 | 1.5761 | 18.0 | (3,-1,-2,2) |
| 61.82 | 1.5008 | 1.6 | (5,-2,-3,0) |
| 62.23 | 1.4919 | 26.8 | (3,0,-3,2) |
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 Sm3Sn3Ir2Au were obtained from the Materials Project database (MP-ID: mp-3230529, 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_Sm3Sn3Ir2Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.55376654
_cell_length_b 7.55376606
_cell_length_c 4.09100248
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999777
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Sn3Ir2Au
_chemical_formula_sum 'Sm3 Sn3 Ir2 Au1'
_cell_volume 202.15638975
_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 0.60006365 0.01351390 0.00000000 1.0
Sm Sm1 1 0.98648610 0.58654975 0.00000000 1.0
Sm Sm2 1 0.41345025 0.39993635 0.00000000 1.0
Sn Sn3 1 0.25296875 0.00529330 0.50000000 1.0
Sn Sn4 1 0.99470670 0.24767546 0.50000000 1.0
Sn Sn5 1 0.75232454 0.74703125 0.50000000 1.0
Ir Ir6 1 0.66666700 0.33333300 0.50000000 1.0
Ir Ir7 1 0.00000000 0.00000000 0.00000000 1.0
Au Au8 1 0.33333300 0.66666700 0.50000000 1.0
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