PrAl2IrPt
高熵材料 HEAMP-ID: mp-3223163 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.77 | 10.0869 | 15.6 | (0,0,1) |
| 17.58 | 5.0435 | 3.7 | (0,0,2) |
| 26.51 | 3.3623 | 24.6 | (0,0,3) |
| 27.17 | 3.2819 | 44.7 | (1,0,2) |
| 29.22 | 3.0563 | 11.7 | (1,1,0) |
| 30.56 | 2.9250 | 67.4 | (1,1,1) |
| 33.77 | 2.6539 | 59.0 | (1,0,3) |
| 34.31 | 2.6138 | 100.0 | (1,1,2) |
| 35.60 | 2.5217 | 3.1 | (0,0,4) |
| 39.86 | 2.2616 | 1.7 | (1,1,3) |
| 41.46 | 2.1781 | 2.4 | (1,0,4) |
| 41.80 | 2.1611 | 70.6 | (2,0,0) |
| 42.79 | 2.1132 | 1.5 | (2,0,1) |
| 44.93 | 2.0174 | 7.6 | (0,0,5) |
| 45.67 | 1.9864 | 1.3 | (2,0,2) |
| 46.70 | 1.9451 | 27.3 | (1,1,4) |
| 49.89 | 1.8281 | 24.3 | (1,0,5) |
| 50.18 | 1.8180 | 18.0 | (2,0,3) |
| 50.57 | 1.8049 | 16.9 | (2,1,2) |
| 54.78 | 1.6758 | 29.8 | (2,1,3) |
| 56.04 | 1.6410 | 3.3 | (2,0,4) |
| 58.95 | 1.5668 | 1.7 | (1,0,6) |
| 60.33 | 1.5341 | 1.6 | (2,1,4) |
| 60.59 | 1.5281 | 23.8 | (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 PrAl2IrPt were obtained from the Materials Project database (MP-ID: mp-3223163, 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_PrAl2IrPt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.32221991
_cell_length_b 4.32221991
_cell_length_c 10.08691337
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrAl2IrPt
_chemical_formula_sum 'Pr2 Al4 Ir2 Pt2'
_cell_volume 188.43952878
_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 0.00000000 0.50000000 0.23867111 1.0
Pr Pr1 1 0.50000000 0.00000000 0.76132889 1.0
Al Al2 1 0.00000000 0.00000000 0.50000000 1.0
Al Al3 1 0.50000000 0.50000000 0.50000000 1.0
Al Al4 1 0.00000000 0.50000000 0.88024982 1.0
Al Al5 1 0.50000000 0.00000000 0.11975018 1.0
Ir Ir6 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir7 1 0.50000000 0.50000000 0.00000000 1.0
Pt Pt8 1 0.00000000 0.50000000 0.63130696 1.0
Pt Pt9 1 0.50000000 0.00000000 0.36869304 1.0
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