Pr3Mg3HgPb2
高熵材料 HEAMP-ID: mp-3261703 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.15 | 6.7341 | 4.4 | (1,0,-1,0) |
| 18.83 | 4.7119 | 2.7 | (0,0,0,1) |
| 22.87 | 3.8880 | 55.0 | (2,-1,-1,0) |
| 23.04 | 3.8607 | 36.3 | (1,0,-1,1) |
| 26.47 | 3.3671 | 10.0 | (2,0,-2,0) |
| 29.79 | 2.9989 | 63.1 | (2,-1,-1,1) |
| 32.69 | 2.7395 | 100.0 | (2,0,-2,1) |
| 35.26 | 2.5453 | 7.6 | (3,-2,-1,0) |
| 35.26 | 2.5453 | 3.8 | (3,-1,-2,0) |
| 38.20 | 2.3560 | 28.1 | (0,0,0,2) |
| 40.17 | 2.2447 | 24.8 | (3,-3,0,0) |
| 40.17 | 2.2447 | 12.4 | (3,0,-3,0) |
| 40.27 | 2.2394 | 40.9 | (3,-1,-2,1) |
| 44.99 | 2.0149 | 6.5 | (1,-2,1,2) |
| 44.99 | 2.0149 | 13.0 | (2,-1,-1,2) |
| 46.73 | 1.9440 | 5.3 | (2,-4,2,0) |
| 46.73 | 1.9440 | 10.7 | (4,-2,-2,0) |
| 47.08 | 1.9304 | 2.8 | (2,-2,0,2) |
| 47.08 | 1.9304 | 1.4 | (2,0,-2,2) |
| 48.76 | 1.8677 | 8.9 | (4,-1,-3,0) |
| 50.81 | 1.7971 | 1.5 | (4,-2,-2,1) |
| 52.72 | 1.7363 | 16.6 | (4,-1,-3,1) |
| 52.96 | 1.7290 | 7.1 | (3,-1,-2,2) |
| 56.64 | 1.6252 | 27.7 | (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 Pr3Mg3HgPb2 were obtained from the Materials Project database (MP-ID: mp-3261703, 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_Pr3Mg3HgPb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.77591380
_cell_length_b 7.77591475
_cell_length_c 4.71193014
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000431
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr3Mg3HgPb2
_chemical_formula_sum 'Pr3 Mg3 Hg1 Pb2'
_cell_volume 246.73592301
_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 0.41102512 0.41102512 0.50000000 1.0
Pr Pr1 1 0.58897488 1.00000000 0.50000000 1.0
Pr Pr2 1 0.00000000 0.58897488 0.50000000 1.0
Mg Mg3 1 0.76665365 0.76665365 0.00000000 1.0
Mg Mg4 1 0.23334635 1.00000000 0.00000000 1.0
Mg Mg5 1 0.00000000 0.23334635 0.00000000 1.0
Hg Hg6 1 0.00000000 0.00000000 0.50000000 1.0
Pb Pb7 1 0.66666700 0.33333300 0.00000000 1.0
Pb Pb8 1 0.33333300 0.66666700 0.00000000 1.0
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