LiLaSi2Au
高熵材料 HEAMP-ID: mp-3244635 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.84 | 5.2655 | 3.2 | (1,1,-1) |
| 22.65 | 3.9257 | 52.9 | (0,1,0) |
| 22.65 | 3.9257 | 52.9 | (1,0,0) |
| 33.16 | 2.7015 | 14.7 | (1,2,-1) |
| 33.16 | 2.7015 | 44.1 | (2,1,-1) |
| 34.05 | 2.6327 | 17.3 | (2,2,-2) |
| 34.48 | 2.6011 | 100.0 | (1,1,0) |
| 42.75 | 2.1153 | 17.8 | (1,-1,-1) |
| 42.75 | 2.1153 | 17.8 | (1,-1,1) |
| 45.92 | 1.9764 | 1.3 | (2,2,-1) |
| 45.92 | 1.9764 | 4.0 | (3,1,-2) |
| 48.27 | 1.8855 | 5.8 | (2,3,-2) |
| 48.27 | 1.8855 | 17.5 | (3,2,-2) |
| 48.91 | 1.8622 | 28.5 | (1,0,1) |
| 55.15 | 1.6655 | 20.8 | (2,1,0) |
| 55.15 | 1.6655 | 6.9 | (0,3,-2) |
| 55.75 | 1.6490 | 4.3 | (1,3,-1) |
| 55.75 | 1.6490 | 13.0 | (3,1,-3) |
| 61.23 | 1.5138 | 15.4 | (3,3,-2) |
| 62.05 | 1.4958 | 11.8 | (0,0,2) |
| 65.90 | 1.4175 | 6.8 | (4,3,-3) |
| 66.42 | 1.4075 | 2.2 | (2,3,-1) |
| 66.42 | 1.4075 | 11.2 | (4,1,-2) |
| 66.42 | 1.4075 | 4.5 | (1,4,-3) |
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 LiLaSi2Au were obtained from the Materials Project database (MP-ID: mp-3244635, 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_LiLaSi2Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.05592058
_cell_length_b 6.05592062
_cell_length_c 6.05592034
_cell_angle_alpha 139.11109288
_cell_angle_beta 139.11110068
_cell_angle_gamma 59.20548912
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiLaSi2Au
_chemical_formula_sum 'Li1 La1 Si2 Au1'
_cell_volume 94.24334361
_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
Li Li0 1 0.75000000 0.25000000 0.50000000 1.0
La La1 1 0.00000000 0.00000000 0.00000000 1.0
Si Si2 1 0.61154799 0.61154799 1.00000000 1.0
Si Si3 1 0.38845201 0.38845201 0.00000000 1.0
Au Au4 1 0.25000000 0.75000000 0.50000000 1.0
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