Pr2Al4Ir3Pt
高熵材料 HEAMP-ID: mp-3222072 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.71 | 10.1508 | 16.9 | (0,0,1) |
| 17.47 | 5.0754 | 3.6 | (0,0,2) |
| 26.34 | 3.3836 | 24.7 | (0,0,3) |
| 27.18 | 3.2807 | 44.7 | (1,0,2) |
| 29.38 | 3.0404 | 11.3 | (1,1,0) |
| 30.70 | 2.9125 | 65.7 | (1,1,1) |
| 33.71 | 2.6590 | 58.3 | (1,0,3) |
| 34.38 | 2.6082 | 100.0 | (1,1,2) |
| 35.37 | 2.5377 | 3.2 | (0,0,4) |
| 39.86 | 2.2615 | 1.8 | (1,1,3) |
| 41.31 | 2.1855 | 2.7 | (1,0,4) |
| 42.03 | 2.1499 | 69.3 | (2,0,0) |
| 43.01 | 2.1032 | 1.6 | (2,0,1) |
| 44.63 | 2.0302 | 7.8 | (0,0,5) |
| 45.84 | 1.9796 | 1.3 | (2,0,2) |
| 46.62 | 1.9482 | 27.2 | (1,1,4) |
| 49.66 | 1.8358 | 24.5 | (1,0,5) |
| 50.28 | 1.8146 | 17.7 | (2,0,3) |
| 50.77 | 1.7982 | 16.7 | (2,1,2) |
| 54.92 | 1.6718 | 29.1 | (2,1,3) |
| 56.07 | 1.6404 | 3.4 | (2,0,4) |
| 58.64 | 1.5743 | 1.5 | (1,0,6) |
| 60.40 | 1.5326 | 1.8 | (2,1,4) |
| 60.95 | 1.5202 | 23.3 | (2,2,0) |
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 Pr2Al4Ir3Pt were obtained from the Materials Project database (MP-ID: mp-3222072, 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_Pr2Al4Ir3Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.29970434
_cell_length_b 4.29970434
_cell_length_c 10.15080649
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Al4Ir3Pt
_chemical_formula_sum 'Pr2 Al4 Ir3 Pt1'
_cell_volume 187.66260246
_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 0.23931597 1.0
Pr Pr1 1 0.50000000 0.00000000 0.76341617 1.0
Al Al2 1 0.00000000 0.00000000 0.49715584 1.0
Al Al3 1 0.50000000 0.50000000 0.49715584 1.0
Al Al4 1 0.00000000 0.50000000 0.88147865 1.0
Al Al5 1 0.50000000 0.00000000 0.12069801 1.0
Ir Ir6 1 0.00000000 0.00000000 0.99959770 1.0
Ir Ir7 1 0.50000000 0.50000000 0.99959770 1.0
Ir Ir8 1 0.50000000 0.00000000 0.36898321 1.0
Pt Pt9 1 0.00000000 0.50000000 0.63259991 1.0
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