PrHf3(Al3Ir)6
高熵材料 HEAMP-ID: mp-3311839 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.56 | 9.2471 | 1.9 | (0,0,1) |
| 13.66 | 6.4838 | 7.4 | (1,0,0) |
| 13.69 | 6.4699 | 3.2 | (0,1,0) |
| 13.74 | 6.4460 | 13.4 | (1,-1,0) |
| 16.70 | 5.3088 | 11.8 | (1,0,1) |
| 16.72 | 5.3012 | 15.6 | (0,1,1) |
| 19.20 | 4.6235 | 24.8 | (0,0,2) |
| 23.63 | 3.7645 | 2.3 | (1,0,2) |
| 23.65 | 3.7617 | 1.2 | (0,1,2) |
| 23.68 | 3.7570 | 3.8 | (1,-1,2) |
| 23.76 | 3.7454 | 29.0 | (1,1,0) |
| 23.85 | 3.7315 | 29.4 | (2,-1,0) |
| 23.90 | 3.7236 | 28.7 | (1,-2,0) |
| 25.66 | 3.4715 | 21.3 | (1,1,1) |
| 25.75 | 3.4604 | 22.0 | (2,-1,1) |
| 25.79 | 3.4541 | 21.8 | (1,-2,1) |
| 27.68 | 3.2230 | 5.0 | (2,-2,0) |
| 29.19 | 3.0593 | 4.8 | (2,0,1) |
| 29.25 | 3.0535 | 5.9 | (0,2,1) |
| 30.72 | 2.9103 | 100.0 | (1,1,2) |
| 30.79 | 2.9038 | 97.1 | (2,-1,2) |
| 30.83 | 2.9000 | 98.2 | (1,-2,2) |
| 32.15 | 2.7838 | 3.1 | (1,0,3) |
| 32.17 | 2.7827 | 3.8 | (0,1,3) |
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 PrHf3(Al3Ir)6 were obtained from the Materials Project database (MP-ID: mp-3311839, 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_PrHf3(Al3Ir)6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.46311392
_cell_length_b 7.44720276
_cell_length_c 9.24708405
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.68351622
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrHf3(Al3Ir)6
_chemical_formula_sum 'Pr1 Hf3 Al18 Ir6'
_cell_volume 446.50351211
_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 0.32942989 0.00720903 0.75000000 1.0
Hf Hf1 1 0.99275016 0.67244459 0.25000000 1.0
Hf Hf2 1 0.00646634 0.32898761 0.75000000 1.0
Hf Hf3 1 0.67352727 0.99424152 0.25000000 1.0
Al Al4 1 0.12343623 0.12551094 0.25000000 1.0
Al Al5 1 0.86793371 0.87471393 0.75000000 1.0
Al Al6 1 0.99776542 0.33505454 0.07820643 1.0
Al Al7 1 0.99765649 0.66129394 0.92911272 1.0
Al Al8 1 0.99765649 0.66129394 0.57088728 1.0
Al Al9 1 0.33538688 0.99810558 0.41647964 1.0
Al Al10 1 0.99776542 0.33505454 0.42179357 1.0
Al Al11 1 0.66922514 0.00111991 0.57095156 1.0
Al Al12 1 0.66922514 0.00111991 0.92904844 1.0
Al Al13 1 0.33538688 0.99810558 0.08352036 1.0
Al Al14 1 0.33166545 0.33533058 0.54899572 1.0
Al Al15 1 0.66777332 0.66793173 0.43878285 1.0
Al Al16 1 0.66777332 0.66793173 0.06121715 1.0
Al Al17 1 0.33166545 0.33533058 0.95100428 1.0
Al Al18 1 0.33804894 0.55328653 0.25000000 1.0
Al Al19 1 0.67039913 0.45590105 0.75000000 1.0
Al Al20 1 0.55433155 0.34002080 0.25000000 1.0
Al Al21 1 0.44655898 0.65147319 0.75000000 1.0
Ir Ir22 1 0.67433538 0.32868189 0.00290889 1.0
Ir Ir23 1 0.32775337 0.67274375 0.00295401 1.0
Ir Ir24 1 0.32775337 0.67274375 0.49704599 1.0
Ir Ir25 1 0.67433538 0.32868189 0.49709111 1.0
Ir Ir26 1 0.99699844 0.99784348 0.00356668 1.0
Ir Ir27 1 0.99699844 0.99784348 0.49643332 1.0
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