LaAl2IrPt
高熵材料 HEAMP-ID: mp-3223877 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.74 | 10.1159 | 15.6 | (0,0,1) |
| 17.53 | 5.0579 | 4.5 | (0,0,2) |
| 22.26 | 3.9938 | 1.1 | (1,0,1) |
| 26.43 | 3.3720 | 25.4 | (0,0,3) |
| 27.05 | 3.2967 | 45.7 | (1,0,2) |
| 29.05 | 3.0737 | 11.2 | (1,1,0) |
| 30.39 | 2.9409 | 70.1 | (1,1,1) |
| 33.64 | 2.6643 | 59.1 | (1,0,3) |
| 34.13 | 2.6267 | 100.0 | (1,1,2) |
| 35.50 | 2.5290 | 2.9 | (0,0,4) |
| 39.68 | 2.2716 | 1.7 | (1,1,3) |
| 41.30 | 2.1859 | 2.2 | (1,0,4) |
| 41.55 | 2.1734 | 71.9 | (2,0,0) |
| 42.54 | 2.1249 | 1.5 | (2,0,1) |
| 44.80 | 2.0232 | 7.8 | (0,0,5) |
| 45.42 | 1.9969 | 1.6 | (2,0,2) |
| 46.50 | 1.9529 | 29.1 | (1,1,4) |
| 49.71 | 1.8342 | 24.0 | (1,0,5) |
| 49.92 | 1.8268 | 18.8 | (2,0,3) |
| 50.28 | 1.8146 | 17.3 | (2,1,2) |
| 54.48 | 1.6841 | 30.0 | (2,1,3) |
| 55.77 | 1.6483 | 3.2 | (2,0,4) |
| 58.74 | 1.5719 | 1.8 | (1,0,6) |
| 60.03 | 1.5413 | 1.5 | (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 LaAl2IrPt were obtained from the Materials Project database (MP-ID: mp-3223877, 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_LaAl2IrPt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.34686508
_cell_length_b 4.34686508
_cell_length_c 10.11585589
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaAl2IrPt
_chemical_formula_sum 'La2 Al4 Ir2 Pt2'
_cell_volume 191.14148503
_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
La La0 1 0.00000000 0.50000000 0.23884203 1.0
La La1 1 0.50000000 0.00000000 0.76115797 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 0.88092513 1.0
Al Al5 1 0.50000000 0.00000000 0.11907487 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 0.63096927 1.0
Pt Pt9 1 0.50000000 0.00000000 0.36903073 1.0
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