PrAlZnSi
高熵材料 HEAMP-ID: mp-3252524 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.91 | 8.9278 | 1.5 | (1,-1,0) |
| 19.89 | 4.4639 | 26.7 | (2,-2,0) |
| 21.46 | 4.1412 | 12.4 | (1,0,0) |
| 23.64 | 3.7639 | 13.4 | (1,-1,1) |
| 29.38 | 3.0397 | 38.3 | (2,-2,1) |
| 30.03 | 2.9759 | 4.8 | (3,-3,0) |
| 30.49 | 2.9317 | 61.0 | (1,0,1) |
| 32.73 | 2.7360 | 62.0 | (3,-2,0) |
| 33.71 | 2.6589 | 100.0 | (2,-1,1) |
| 37.17 | 2.4186 | 12.8 | (3,-3,1) |
| 39.45 | 2.2844 | 5.8 | (3,-2,1) |
| 41.26 | 2.1881 | 7.8 | (4,-3,0) |
| 42.47 | 2.1287 | 29.3 | (1,1,0) |
| 43.61 | 2.0754 | 27.2 | (0,0,2) |
| 46.18 | 1.9658 | 32.6 | (4,-4,1) |
| 47.31 | 1.9214 | 5.9 | (3,-1,0) |
| 48.36 | 1.8819 | 5.5 | (2,-2,2) |
| 49.10 | 1.8554 | 3.1 | (1,0,2) |
| 49.17 | 1.8529 | 4.0 | (2,0,1) |
| 50.77 | 1.7983 | 16.5 | (5,-4,0) |
| 51.16 | 1.7856 | 1.1 | (5,-5,0) |
| 52.48 | 1.7436 | 15.1 | (3,-1,1) |
| 52.88 | 1.7313 | 2.0 | (4,-2,0) |
| 53.86 | 1.7023 | 1.9 | (3,-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 PrAlZnSi were obtained from the Materials Project database (MP-ID: mp-3252524, 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_PrAlZnSi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.17805853
_cell_length_b 9.17805858
_cell_length_c 4.15078087
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 153.17878584
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrAlZnSi
_chemical_formula_sum 'Pr2 Al2 Zn2 Si2'
_cell_volume 157.76412123
_cell_formula_units_Z 2
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 0.90214939 0.09785061 0.75000000 1.0
Pr Pr1 1 0.09785061 0.90214939 0.25000000 1.0
Al Al2 1 0.24905748 0.75094252 0.75000000 1.0
Al Al3 1 0.75094252 0.24905748 0.25000000 1.0
Zn Zn4 1 0.66737773 0.33262227 0.75000000 1.0
Zn Zn5 1 0.33262227 0.66737773 0.25000000 1.0
Si Si6 1 0.53343043 0.46656957 0.75000000 1.0
Si Si7 1 0.46656957 0.53343043 0.25000000 1.0
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