Pr3Mg3Sn2Ir
高熵材料 HEAMP-ID: mp-3222498 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.54 | 6.5376 | 1.1 | (1,0,-1,0) |
| 18.96 | 4.6804 | 21.2 | (0,0,0,1) |
| 23.37 | 3.8057 | 35.7 | (1,0,-1,1) |
| 23.57 | 3.7745 | 55.7 | (2,-1,-1,0) |
| 27.28 | 3.2688 | 16.9 | (2,0,-2,0) |
| 30.42 | 2.9381 | 87.4 | (2,-1,-1,1) |
| 33.44 | 2.6799 | 100.0 | (2,0,-2,1) |
| 36.36 | 2.4710 | 10.1 | (3,-1,-2,0) |
| 36.36 | 2.4710 | 5.0 | (2,1,-3,0) |
| 38.47 | 2.3402 | 36.3 | (0,0,0,2) |
| 41.32 | 2.1852 | 49.9 | (3,-1,-2,1) |
| 41.44 | 2.1792 | 52.6 | (3,0,-3,0) |
| 45.61 | 1.9890 | 19.8 | (2,-1,-1,2) |
| 45.94 | 1.9756 | 7.6 | (3,0,-3,1) |
| 47.80 | 1.9028 | 7.3 | (2,0,-2,2) |
| 48.22 | 1.8873 | 11.3 | (4,-2,-2,0) |
| 50.32 | 1.8132 | 7.8 | (4,-1,-3,0) |
| 52.26 | 1.7503 | 3.7 | (4,-2,-2,1) |
| 52.26 | 1.7503 | 1.8 | (2,2,-4,1) |
| 53.96 | 1.6991 | 9.6 | (3,-1,-2,2) |
| 54.25 | 1.6908 | 5.8 | (4,-3,-1,1) |
| 54.25 | 1.6908 | 11.5 | (4,-1,-3,1) |
| 57.81 | 1.5948 | 13.3 | (3,-3,0,2) |
| 57.81 | 1.5948 | 26.7 | (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 Pr3Mg3Sn2Ir were obtained from the Materials Project database (MP-ID: mp-3222498, 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_Pr3Mg3Sn2Ir
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.54899705
_cell_length_b 7.54899702
_cell_length_c 4.68041989
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000442
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr3Mg3Sn2Ir
_chemical_formula_sum 'Pr3 Mg3 Sn2 Ir1'
_cell_volume 230.99040417
_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
Pr Pr0 1 0.61133800 0.00000000 0.00000000 1.0
Pr Pr1 1 0.00000000 0.61133800 0.00000000 1.0
Pr Pr2 1 0.38866200 0.38866200 0.00000000 1.0
Mg Mg3 1 0.22597606 0.00000000 0.50000000 1.0
Mg Mg4 1 0.00000000 0.22597606 0.50000000 1.0
Mg Mg5 1 0.77402394 0.77402394 0.50000000 1.0
Sn Sn6 1 0.33333300 0.66666700 0.50000000 1.0
Sn Sn7 1 0.66666700 0.33333300 0.50000000 1.0
Ir Ir8 1 0.00000000 0.00000000 0.00000000 1.0
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