Pr3Mg3Si2Pt
高熵材料 HEAMP-ID: mp-3230483 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.81 | 6.4133 | 13.8 | (1,0,-1,0) |
| 20.07 | 4.4251 | 55.9 | (0,0,0,1) |
| 24.03 | 3.7027 | 8.8 | (1,-2,1,0) |
| 24.03 | 3.7027 | 17.6 | (2,-1,-1,0) |
| 24.44 | 3.6422 | 7.7 | (1,0,-1,1) |
| 27.82 | 3.2067 | 54.5 | (2,0,-2,0) |
| 31.50 | 2.8397 | 34.4 | (2,-1,-1,1) |
| 31.50 | 2.8397 | 17.2 | (1,1,-2,1) |
| 34.54 | 2.5966 | 100.0 | (2,0,-2,1) |
| 37.09 | 2.4240 | 21.8 | (3,-1,-2,0) |
| 40.78 | 2.2126 | 22.6 | (0,0,0,2) |
| 42.28 | 2.1378 | 13.6 | (3,-3,0,0) |
| 42.28 | 2.1378 | 6.8 | (3,0,-3,0) |
| 42.52 | 2.1259 | 13.2 | (3,-2,-1,1) |
| 42.52 | 2.1259 | 13.2 | (3,-1,-2,1) |
| 43.26 | 2.0916 | 1.8 | (1,0,-1,2) |
| 47.22 | 1.9249 | 13.5 | (3,0,-3,1) |
| 47.89 | 1.8993 | 8.4 | (2,-1,-1,2) |
| 49.22 | 1.8514 | 2.2 | (2,-4,2,0) |
| 49.22 | 1.8514 | 4.3 | (4,-2,-2,0) |
| 50.09 | 1.8211 | 22.1 | (2,0,-2,2) |
| 51.37 | 1.7787 | 6.3 | (4,-3,-1,0) |
| 51.37 | 1.7787 | 6.3 | (4,-1,-3,0) |
| 53.66 | 1.7079 | 4.1 | (4,-2,-2,1) |
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 Pr3Mg3Si2Pt were obtained from the Materials Project database (MP-ID: mp-3230483, 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_Pr3Mg3Si2Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.40544440
_cell_length_b 7.40544490
_cell_length_c 4.42511703
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000664
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr3Mg3Si2Pt
_chemical_formula_sum 'Pr3 Mg3 Si2 Pt1'
_cell_volume 210.16366991
_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 0.41147098 0.41147098 0.00000000 1.0
Pr Pr1 1 0.58852902 0.00000000 0.00000000 1.0
Pr Pr2 1 0.00000000 0.58852902 0.00000000 1.0
Mg Mg3 1 1.00000000 0.23852864 0.50000000 1.0
Mg Mg4 1 0.76147136 0.76147136 0.50000000 1.0
Mg Mg5 1 0.23852864 1.00000000 0.50000000 1.0
Si Si6 1 0.66666700 0.33333300 0.50000000 1.0
Si Si7 1 0.33333300 0.66666700 0.50000000 1.0
Pt Pt8 1 0.00000000 0.00000000 0.00000000 1.0
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