Pr2Al3GeAu4
高熵材料 HEAMP-ID: mp-3223633 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.37 | 10.5638 | 19.2 | (0,0,1) |
| 16.79 | 5.2819 | 4.8 | (0,0,2) |
| 21.92 | 4.0551 | 2.9 | (1,0,1) |
| 25.29 | 3.5213 | 21.7 | (0,0,3) |
| 26.39 | 3.3768 | 31.8 | (1,0,2) |
| 28.75 | 3.1053 | 14.3 | (1,1,0) |
| 29.99 | 2.9792 | 67.9 | (1,1,1) |
| 32.59 | 2.7472 | 69.5 | (1,0,3) |
| 33.47 | 2.6769 | 100.0 | (1,1,2) |
| 33.94 | 2.6410 | 2.9 | (0,0,4) |
| 38.66 | 2.3290 | 4.6 | (1,1,3) |
| 41.11 | 2.1958 | 75.6 | (2,0,0) |
| 42.03 | 2.1498 | 1.9 | (2,0,1) |
| 42.80 | 2.1128 | 9.0 | (0,0,5) |
| 44.69 | 2.0276 | 1.8 | (2,0,2) |
| 45.06 | 2.0118 | 33.6 | (1,1,4) |
| 47.77 | 1.9039 | 28.0 | (1,0,5) |
| 48.88 | 1.8632 | 15.6 | (2,0,3) |
| 49.52 | 1.8408 | 12.1 | (2,1,2) |
| 53.42 | 1.7152 | 34.6 | (2,1,3) |
| 54.34 | 1.6884 | 3.1 | (2,0,4) |
| 56.30 | 1.6342 | 2.3 | (1,0,6) |
| 59.54 | 1.5527 | 25.6 | (2,2,0) |
| 60.44 | 1.5316 | 13.9 | (1,1,6) |
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 Pr2Al3GeAu4 were obtained from the Materials Project database (MP-ID: mp-3223633, 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_Pr2Al3GeAu4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.39154705
_cell_length_b 4.39154705
_cell_length_c 10.56380777
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Al3GeAu4
_chemical_formula_sum 'Pr2 Al3 Ge1 Au4'
_cell_volume 203.73027471
_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 0.00000000 0.50000000 0.24595307 1.0
Pr Pr1 1 0.50000000 0.00000000 0.75914574 1.0
Al Al2 1 0.00000000 0.00000000 0.49753462 1.0
Al Al3 1 0.50000000 0.50000000 0.49753462 1.0
Al Al4 1 0.50000000 0.00000000 0.13467604 1.0
Ge Ge5 1 0.00000000 0.50000000 0.86072688 1.0
Au Au6 1 0.00000000 0.00000000 0.00559635 1.0
Au Au7 1 0.50000000 0.50000000 0.00559635 1.0
Au Au8 1 0.00000000 0.50000000 0.62256000 1.0
Au Au9 1 0.50000000 0.00000000 0.37067734 1.0
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