La4Si6NiAu
高熵材料 HEAMP-ID: mp-3283684 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.44 | 7.1175 | 21.5 | (1,0,-1,0) |
| 19.91 | 4.4597 | 1.5 | (0,0,0,1) |
| 21.63 | 4.1093 | 13.9 | (2,-1,-1,0) |
| 23.54 | 3.7792 | 13.8 | (1,0,-1,1) |
| 25.02 | 3.5587 | 9.5 | (2,-2,0,0) |
| 25.02 | 3.5587 | 19.0 | (2,0,-2,0) |
| 29.56 | 3.0220 | 13.1 | (2,-1,-1,1) |
| 32.18 | 2.7817 | 100.0 | (2,-2,0,1) |
| 32.18 | 2.7817 | 50.0 | (2,0,-2,1) |
| 33.31 | 2.6902 | 2.5 | (3,-2,-1,0) |
| 33.31 | 2.6902 | 4.9 | (3,-1,-2,0) |
| 37.92 | 2.3725 | 2.3 | (3,-3,0,0) |
| 37.92 | 2.3725 | 1.1 | (3,0,-3,0) |
| 39.11 | 2.3035 | 6.0 | (3,-1,-2,1) |
| 40.45 | 2.2299 | 21.5 | (0,0,0,2) |
| 42.48 | 2.1279 | 2.5 | (1,0,-1,2) |
| 43.19 | 2.0946 | 3.5 | (3,-3,0,1) |
| 43.19 | 2.0946 | 1.8 | (3,0,-3,1) |
| 44.07 | 2.0546 | 33.3 | (4,-2,-2,0) |
| 44.07 | 2.0546 | 16.6 | (2,2,-4,0) |
| 45.98 | 1.9740 | 1.6 | (4,-1,-3,0) |
| 46.33 | 1.9599 | 4.0 | (2,-1,-1,2) |
| 48.16 | 1.8896 | 10.0 | (2,0,-2,2) |
| 50.56 | 1.8051 | 4.0 | (4,-1,-3,1) |
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 La4Si6NiAu were obtained from the Materials Project database (MP-ID: mp-3283684, 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_La4Si6NiAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.21854997
_cell_length_b 8.21855036
_cell_length_c 4.45973802
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001035
_symmetry_Int_Tables_number 1
_chemical_formula_structural La4Si6NiAu
_chemical_formula_sum 'La4 Si6 Ni1 Au1'
_cell_volume 260.87373389
_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 0.50373095 0.49626905 0.00000000 1.0
La La1 1 0.99253810 0.49626905 0.00000000 1.0
La La2 1 0.50373095 0.00746190 0.00000000 1.0
La La3 1 0.00000000 0.00000000 0.00000000 1.0
Si Si4 1 0.82760536 0.65521272 0.50000000 1.0
Si Si5 1 0.16203832 0.83796168 0.50000000 1.0
Si Si6 1 0.67592136 0.83796168 0.50000000 1.0
Si Si7 1 0.16203832 0.32407864 0.50000000 1.0
Si Si8 1 0.82760536 0.17239464 0.50000000 1.0
Si Si9 1 0.34478728 0.17239464 0.50000000 1.0
Ni Ni10 1 0.66666700 0.33333300 0.50000000 1.0
Au Au11 1 0.33333300 0.66666700 0.50000000 1.0
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