Lu3Al2
传统材料 TRAMP-ID: mp-16508 · 空间群: P4_2/mnm (#136)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.67 | 5.6548 | 4.9 | (0,1,1) |
| 15.67 | 5.6548 | 4.9 | (0,1,-1) |
| 16.28 | 5.4444 | 4.8 | (1,1,0) |
| 19.73 | 4.5004 | 1.5 | (1,1,1) |
| 19.73 | 4.5004 | 1.5 | (1,1,-1) |
| 23.94 | 3.7164 | 6.5 | (2,0,0) |
| 24.90 | 3.5764 | 25.6 | (0,2,1) |
| 24.90 | 3.5764 | 25.6 | (0,2,-1) |
| 28.75 | 3.1057 | 24.9 | (2,1,1) |
| 28.75 | 3.1057 | 24.9 | (2,1,-1) |
| 31.65 | 2.8274 | 18.8 | (0,2,2) |
| 31.65 | 2.8274 | 18.8 | (0,2,-2) |
| 32.90 | 2.7222 | 100.0 | (2,2,0) |
| 33.92 | 2.6427 | 4.4 | (1,2,2) |
| 33.92 | 2.6427 | 4.4 | (1,2,-2) |
| 34.81 | 2.5770 | 40.0 | (2,2,1) |
| 34.81 | 2.5770 | 40.0 | (2,2,-1) |
| 35.50 | 2.5289 | 32.3 | (0,3,1) |
| 35.50 | 2.5289 | 32.3 | (0,3,-1) |
| 37.57 | 2.3941 | 11.2 | (1,3,1) |
| 37.57 | 2.3941 | 11.2 | (1,3,-1) |
| 38.02 | 2.3666 | 3.2 | (3,1,0) |
| 42.53 | 2.1254 | 1.1 | (1,3,2) |
| 42.53 | 2.1254 | 1.1 | (1,3,-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 Lu3Al2 were obtained from the Materials Project database (MP-ID: mp-16508, 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_Lu3Al2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.43284314
_cell_length_b 7.99708417
_cell_length_c 7.99708417
_cell_angle_alpha 89.99982948
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Lu3Al2
_chemical_formula_sum 'Lu12 Al8'
_cell_volume 475.35525764
_cell_formula_units_Z 4
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
Lu Lu0 1 0.24999941 -0.00000000 0.50000000 1.0
Lu Lu1 1 0.75000059 -0.00000000 0.50000000 1.0
Lu Lu2 1 0.24999941 0.50000000 0.00000000 1.0
Lu Lu3 1 0.75000059 0.50000000 0.00000000 1.0
Lu Lu4 1 -0.00000000 0.34826758 0.34826758 1.0
Lu Lu5 1 0.50000000 0.15173152 0.84826848 1.0
Lu Lu6 1 0.50000000 0.84826848 0.15173152 1.0
Lu Lu7 1 -0.00000000 0.65173242 0.65173242 1.0
Lu Lu8 1 -0.00000000 0.20209485 0.79790515 1.0
Lu Lu9 1 0.50000000 0.70208602 0.70208602 1.0
Lu Lu10 1 0.50000000 0.29791398 0.29791398 1.0
Lu Lu11 1 -0.00000000 0.79790515 0.20209485 1.0
Al Al12 1 0.19896530 0.11917876 0.11917876 1.0
Al Al13 1 0.69901748 0.38084265 0.61915735 1.0
Al Al14 1 0.69901748 0.61915735 0.38084265 1.0
Al Al15 1 0.19896530 0.88082124 0.88082124 1.0
Al Al16 1 0.30098252 0.61915735 0.38084265 1.0
Al Al17 1 0.30098252 0.38084265 0.61915735 1.0
Al Al18 1 0.80103470 0.11917876 0.11917876 1.0
Al Al19 1 0.80103470 0.88082124 0.88082124 1.0
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