LaYAlCu9
高熵材料 HEAMP-ID: mp-3274760 · 空间群: Pmmm (#47)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.04 | 8.8082 | 9.7 | (0,0,1) |
| 20.16 | 4.4041 | 4.0 | (0,0,2) |
| 21.87 | 4.0639 | 6.5 | (1,0,0) |
| 28.01 | 3.1860 | 4.0 | (1,1,0) |
| 29.82 | 2.9960 | 24.4 | (1,1,1) |
| 29.92 | 2.9867 | 24.9 | (1,0,2) |
| 30.45 | 2.9361 | 2.2 | (0,0,3) |
| 34.75 | 2.5814 | 3.9 | (1,1,2) |
| 34.97 | 2.5661 | 12.1 | (0,2,0) |
| 35.22 | 2.5485 | 37.3 | (0,1,3) |
| 36.47 | 2.4637 | 1.7 | (0,2,1) |
| 40.69 | 2.2172 | 31.6 | (0,2,2) |
| 40.99 | 2.2021 | 16.0 | (0,0,4) |
| 41.62 | 2.1697 | 65.9 | (1,2,0) |
| 41.84 | 2.1591 | 100.0 | (1,1,3) |
| 44.59 | 2.0320 | 44.1 | (2,0,0) |
| 46.67 | 1.9464 | 15.9 | (1,2,2) |
| 46.93 | 1.9361 | 7.3 | (1,0,4) |
| 57.89 | 1.5930 | 5.5 | (2,2,0) |
| 58.06 | 1.5888 | 16.7 | (2,1,3) |
| 59.57 | 1.5520 | 3.5 | (1,3,1) |
| 59.84 | 1.5455 | 6.9 | (1,2,4) |
| 60.01 | 1.5417 | 3.1 | (1,1,5) |
| 61.94 | 1.4980 | 17.4 | (2,2,2) |
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 LaYAlCu9 were obtained from the Materials Project database (MP-ID: mp-3274760, 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_LaYAlCu9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.06393625
_cell_length_b 5.13214739
_cell_length_c 8.80818589
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaYAlCu9
_chemical_formula_sum 'La1 Y1 Al1 Cu9'
_cell_volume 183.70986498
_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
La La0 1 0.00000000 0.50000000 0.00000000 1.0
Y Y1 1 0.00000000 0.00000000 0.50000000 1.0
Al Al2 1 0.50000000 0.50000000 0.50000000 1.0
Cu Cu3 1 0.00000000 0.50000000 0.33704762 1.0
Cu Cu4 1 0.00000000 0.00000000 0.82794121 1.0
Cu Cu5 1 0.00000000 0.00000000 0.17205879 1.0
Cu Cu6 1 0.00000000 0.50000000 0.66295238 1.0
Cu Cu7 1 0.50000000 0.00000000 0.00000000 1.0
Cu Cu8 1 0.50000000 0.75638905 0.25514385 1.0
Cu Cu9 1 0.50000000 0.24361095 0.74485615 1.0
Cu Cu10 1 0.50000000 0.24361095 0.25514385 1.0
Cu Cu11 1 0.50000000 0.75638905 0.74485615 1.0
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