La7Lu3Si8O3
高熵材料 HEAMP-ID: mp-3290068 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.52 | 9.2895 | 7.5 | (1,0,-1,0) |
| 16.53 | 5.3633 | 2.1 | (2,-1,-1,0) |
| 19.11 | 4.6447 | 3.5 | (2,-2,0,0) |
| 19.11 | 4.6447 | 7.1 | (2,0,-2,0) |
| 19.84 | 4.4745 | 2.4 | (0,0,0,1) |
| 22.05 | 4.0312 | 2.7 | (1,0,-1,1) |
| 25.37 | 3.5111 | 2.1 | (2,-3,1,0) |
| 25.37 | 3.5111 | 10.5 | (3,-1,-2,0) |
| 25.93 | 3.4358 | 4.1 | (2,-1,-1,1) |
| 27.68 | 3.2225 | 10.8 | (2,-2,0,1) |
| 27.68 | 3.2225 | 21.6 | (2,0,-2,1) |
| 28.83 | 3.0965 | 6.8 | (3,0,-3,0) |
| 32.41 | 2.7622 | 100.0 | (3,-1,-2,1) |
| 33.41 | 2.6816 | 8.0 | (2,-4,2,0) |
| 33.41 | 2.6816 | 15.9 | (4,-2,-2,0) |
| 34.82 | 2.5764 | 5.5 | (4,-1,-3,0) |
| 35.25 | 2.5462 | 1.4 | (3,0,-3,1) |
| 38.77 | 2.3224 | 22.8 | (4,0,-4,0) |
| 40.31 | 2.2372 | 18.5 | (0,0,0,2) |
| 42.41 | 2.1312 | 3.6 | (5,-2,-3,0) |
| 42.41 | 2.1312 | 1.8 | (3,2,-5,0) |
| 43.93 | 2.0613 | 1.3 | (4,0,-4,1) |
| 44.97 | 2.0156 | 2.4 | (2,0,-2,2) |
| 48.23 | 1.8868 | 4.6 | (3,-1,-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 La7Lu3Si8O3 were obtained from the Materials Project database (MP-ID: mp-3290068, 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_La7Lu3Si8O3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.72654259
_cell_length_b 10.72654295
_cell_length_c 4.47448867
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000506
_symmetry_Int_Tables_number 1
_chemical_formula_structural La7Lu3Si8O3
_chemical_formula_sum 'La7 Lu3 Si8 O3'
_cell_volume 445.85491661
_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 0.21255003 0.78744997 0.00000000 1.0
La La1 1 0.57490095 0.78744997 0.00000000 1.0
La La2 1 0.78744997 0.57490095 0.00000000 1.0
La La3 1 0.00000000 0.00000000 0.00000000 1.0
La La4 1 0.21255003 0.42509905 0.00000000 1.0
La La5 1 0.42509905 0.21255003 0.00000000 1.0
La La6 1 0.78744997 0.21255003 0.00000000 1.0
Lu Lu7 1 0.00000000 0.50000000 0.50000000 1.0
Lu Lu8 1 0.50000000 0.50000000 0.50000000 1.0
Lu Lu9 1 0.50000000 0.00000000 0.50000000 1.0
Si Si10 1 1.00000000 0.77590395 0.50000000 1.0
Si Si11 1 0.00000000 0.22409605 0.50000000 1.0
Si Si12 1 0.22409605 0.22409605 0.50000000 1.0
Si Si13 1 0.77590395 1.00000000 0.50000000 1.0
Si Si14 1 0.33333300 0.66666700 0.50000000 1.0
Si Si15 1 0.22409605 0.00000000 0.50000000 1.0
Si Si16 1 0.66666700 0.33333300 0.50000000 1.0
Si Si17 1 0.77590395 0.77590395 0.50000000 1.0
O O18 1 0.00000000 0.50000000 0.00000000 1.0
O O19 1 0.50000000 0.50000000 0.00000000 1.0
O O20 1 0.50000000 0.00000000 0.00000000 1.0
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