La8Si12NiPt3
高熵材料 HEAMP-ID: mp-3281734 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.97 | 8.8758 | 1.3 | (0,0,0,1) |
| 12.41 | 7.1350 | 14.0 | (1,0,-1,0) |
| 15.94 | 5.5610 | 3.1 | (1,0,-1,1) |
| 21.57 | 4.1194 | 14.3 | (2,-1,-1,0) |
| 23.61 | 3.7684 | 6.8 | (1,0,-1,2) |
| 24.96 | 3.5675 | 14.0 | (2,0,-2,0) |
| 26.94 | 3.3101 | 1.0 | (2,0,-2,1) |
| 29.59 | 3.0192 | 13.4 | (2,-1,-1,2) |
| 32.19 | 2.7805 | 100.0 | (2,0,-2,2) |
| 33.22 | 2.6968 | 3.0 | (3,-1,-2,0) |
| 34.77 | 2.5803 | 1.1 | (3,-1,-2,1) |
| 37.83 | 2.3783 | 3.5 | (3,0,-3,0) |
| 39.09 | 2.3046 | 3.8 | (3,-1,-2,2) |
| 40.66 | 2.2189 | 14.9 | (0,0,0,4) |
| 42.67 | 2.1188 | 1.5 | (1,0,-1,4) |
| 43.15 | 2.0963 | 5.0 | (3,0,-3,2) |
| 43.96 | 2.0597 | 35.8 | (4,-2,-2,0) |
| 45.86 | 1.9789 | 1.2 | (4,-1,-3,0) |
| 46.49 | 1.9536 | 4.0 | (2,-1,-1,4) |
| 48.30 | 1.8842 | 4.8 | (2,0,-2,4) |
| 50.50 | 1.8073 | 1.3 | (4,-1,-3,2) |
| 51.21 | 1.7837 | 2.0 | (4,0,-4,0) |
| 53.48 | 1.7135 | 1.1 | (2,1,-3,4) |
| 55.52 | 1.6551 | 7.0 | (0,4,-4,2) |
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 La8Si12NiPt3 were obtained from the Materials Project database (MP-ID: mp-3281734, 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_La8Si12NiPt3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.23873894
_cell_length_b 8.23873966
_cell_length_c 8.87575133
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999710
_symmetry_Int_Tables_number 1
_chemical_formula_structural La8Si12NiPt3
_chemical_formula_sum 'La8 Si12 Ni1 Pt3'
_cell_volume 521.74379408
_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 0.00000000 0.25122620 1.0
La La1 1 0.00000000 0.00000000 0.74875044 1.0
La La2 1 0.49952682 0.50047318 0.25129396 1.0
La La3 1 0.49952682 0.99905563 0.25129396 1.0
La La4 1 0.00094437 0.50047318 0.25129396 1.0
La La5 1 0.49962091 0.50037909 0.74878394 1.0
La La6 1 0.49962091 0.99923882 0.74878394 1.0
La La7 1 0.00076118 0.50037909 0.74878394 1.0
Si Si8 1 0.17134149 0.82865851 0.50002199 1.0
Si Si9 1 0.17134149 0.34268398 0.50002199 1.0
Si Si10 1 0.65731602 0.82865851 0.50002199 1.0
Si Si11 1 0.83482079 0.16517921 0.49988385 1.0
Si Si12 1 0.83482079 0.66964058 0.49988385 1.0
Si Si13 1 0.33035942 0.16517921 0.49988385 1.0
Si Si14 1 0.83409846 0.16590154 0.00042459 1.0
Si Si15 1 0.83409846 0.66819591 0.00042459 1.0
Si Si16 1 0.33180409 0.16590154 0.00042459 1.0
Si Si17 1 0.16566109 0.83433891 0.99964348 1.0
Si Si18 1 0.16566109 0.33132218 0.99964348 1.0
Si Si19 1 0.66867782 0.83433891 0.99964348 1.0
Ni Ni20 1 0.33333300 0.66666700 0.49951378 1.0
Pt Pt21 1 0.66666700 0.33333300 0.50029585 1.0
Pt Pt22 1 0.66666700 0.33333300 0.99972276 1.0
Pt Pt23 1 0.33333300 0.66666700 0.00033658 1.0
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