PrAl2ZnGa
高熵材料 HEAMP-ID: mp-3249407 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.21 | 5.4688 | 93.9 | (1,1,-1) |
| 22.62 | 3.9304 | 3.6 | (0,1,-1) |
| 22.62 | 3.9304 | 3.6 | (1,0,-1) |
| 22.63 | 3.9300 | 3.6 | (0,1,0) |
| 22.63 | 3.9300 | 3.6 | (1,0,0) |
| 29.96 | 2.9823 | 100.0 | (1,-1,0) |
| 30.05 | 2.9737 | 99.2 | (0,0,1) |
| 32.48 | 2.7567 | 70.2 | (1,2,-2) |
| 32.48 | 2.7567 | 70.2 | (2,1,-2) |
| 32.48 | 2.7562 | 69.9 | (1,2,-1) |
| 32.48 | 2.7562 | 69.9 | (2,1,-1) |
| 32.75 | 2.7344 | 5.6 | (2,2,-2) |
| 34.25 | 2.6183 | 62.7 | (0,2,-1) |
| 34.25 | 2.6182 | 62.6 | (2,0,-1) |
| 34.32 | 2.6127 | 62.0 | (1,1,-2) |
| 34.33 | 2.6122 | 62.5 | (1,1,0) |
| 42.95 | 2.1057 | 79.9 | (1,-1,-1) |
| 42.95 | 2.1057 | 79.9 | (1,-1,1) |
| 44.98 | 2.0155 | 1.5 | (1,3,-2) |
| 44.98 | 2.0154 | 1.5 | (3,1,-2) |
| 45.04 | 2.0130 | 1.5 | (2,2,-3) |
| 45.05 | 2.0126 | 1.5 | (2,2,-1) |
| 46.19 | 1.9652 | 7.0 | (0,2,-2) |
| 46.19 | 1.9652 | 7.0 | (2,0,-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 PrAl2ZnGa were obtained from the Materials Project database (MP-ID: mp-3249407, 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_PrAl2ZnGa
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.22903962
_cell_length_b 6.22908237
_cell_length_c 6.22554056
_cell_angle_alpha 140.47213416
_cell_angle_beta 140.47212407
_cell_angle_gamma 57.20931403
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrAl2ZnGa
_chemical_formula_sum 'Pr1 Al2 Zn1 Ga1'
_cell_volume 96.99628398
_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 0.99836952 0.99836498 0.00005750 1.0
Al Al1 1 0.74801934 0.24765495 0.49995622 1.0
Al Al2 1 0.24766132 0.74801694 0.49996122 1.0
Zn Zn3 1 0.61474857 0.61474318 0.99949728 1.0
Ga Ga4 1 0.39120225 0.39122095 0.00052777 1.0
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