PrAl4Ga2Pt
高熵材料 HEAMP-ID: mp-3335146 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.83 | 4.2654 | 30.7 | (1,0,0) |
| 21.69 | 4.0980 | 22.4 | (0,0,2) |
| 23.51 | 3.7837 | 25.4 | (1,0,1) |
| 29.62 | 3.0161 | 52.0 | (1,1,0) |
| 30.24 | 2.9551 | 100.0 | (1,0,2) |
| 31.61 | 2.8305 | 5.6 | (1,1,1) |
| 37.01 | 2.4291 | 50.9 | (1,1,2) |
| 39.16 | 2.3005 | 2.7 | (1,0,3) |
| 42.38 | 2.1327 | 49.5 | (2,0,0) |
| 44.20 | 2.0490 | 1.6 | (0,0,4) |
| 44.76 | 2.0248 | 21.2 | (1,1,3) |
| 47.68 | 1.9075 | 7.3 | (2,1,0) |
| 48.10 | 1.8918 | 11.4 | (2,0,2) |
| 49.03 | 1.8579 | 7.3 | (2,1,1) |
| 49.34 | 1.8469 | 38.8 | (1,0,4) |
| 52.95 | 1.7294 | 42.0 | (2,1,2) |
| 54.11 | 1.6949 | 9.6 | (1,1,4) |
| 59.06 | 1.5640 | 1.5 | (2,1,3) |
| 61.49 | 1.5080 | 16.3 | (2,2,0) |
| 62.90 | 1.4776 | 2.4 | (2,0,4) |
| 65.67 | 1.4218 | 1.4 | (3,0,0) |
| 66.01 | 1.4153 | 4.5 | (2,2,2) |
| 66.78 | 1.4009 | 1.4 | (3,0,1) |
| 67.03 | 1.3962 | 30.7 | (2,1,4) |
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 PrAl4Ga2Pt were obtained from the Materials Project database (MP-ID: mp-3335146, 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_PrAl4Ga2Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.26537717
_cell_length_b 4.26537717
_cell_length_c 8.19592092
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrAl4Ga2Pt
_chemical_formula_sum 'Pr1 Al4 Ga2 Pt1'
_cell_volume 149.11201503
_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 0.00000000 0.00000000 1.0
Al Al1 1 0.49999900 0.00000000 0.33197494 1.0
Al Al2 1 0.00000000 0.49999900 0.33197494 1.0
Al Al3 1 0.49999900 0.00000000 0.66802506 1.0
Al Al4 1 0.00000000 0.49999900 0.66802506 1.0
Ga Ga5 1 0.49999900 0.49999900 0.14709856 1.0
Ga Ga6 1 0.49999900 0.49999900 0.85290144 1.0
Pt Pt7 1 0.00000000 0.00000000 0.50000000 1.0
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