La2Si4NiPt3
高熵材料 HEAMP-ID: mp-3250535 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.95 | 9.8774 | 1.9 | (0,0,1) |
| 17.96 | 4.9387 | 1.0 | (0,0,2) |
| 20.90 | 4.2506 | 7.3 | (1,0,0) |
| 22.78 | 3.9045 | 12.8 | (1,0,1) |
| 27.08 | 3.2925 | 22.8 | (0,0,3) |
| 27.69 | 3.2217 | 55.5 | (1,0,2) |
| 29.72 | 3.0057 | 31.7 | (1,1,0) |
| 31.10 | 2.8755 | 66.3 | (1,1,1) |
| 34.46 | 2.6030 | 100.0 | (1,0,3) |
| 34.95 | 2.5675 | 86.5 | (1,1,2) |
| 36.38 | 2.4694 | 1.3 | (0,0,4) |
| 42.33 | 2.1352 | 2.6 | (1,0,4) |
| 42.54 | 2.1253 | 79.4 | (2,0,0) |
| 45.94 | 1.9755 | 5.7 | (0,0,5) |
| 47.66 | 1.9080 | 25.0 | (1,1,4) |
| 47.85 | 1.9009 | 1.8 | (2,1,0) |
| 48.79 | 1.8667 | 3.6 | (2,1,1) |
| 50.98 | 1.7915 | 29.9 | (1,0,5) |
| 51.16 | 1.7856 | 16.6 | (2,0,3) |
| 51.51 | 1.7741 | 21.2 | (2,1,2) |
| 55.85 | 1.6463 | 50.4 | (2,1,3) |
| 57.19 | 1.6109 | 1.3 | (2,0,4) |
| 60.29 | 1.5351 | 7.4 | (1,0,6) |
| 61.57 | 1.5063 | 1.8 | (2,1,4) |
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 La2Si4NiPt3 were obtained from the Materials Project database (MP-ID: mp-3250535, 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_La2Si4NiPt3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.25063398
_cell_length_b 4.25063398
_cell_length_c 9.87743779
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Si4NiPt3
_chemical_formula_sum 'La2 Si4 Ni1 Pt3'
_cell_volume 178.46445167
_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 0.50000000 0.25143176 1.0
La La1 1 0.50000000 0.00000000 0.74856824 1.0
Si Si2 1 0.00000000 0.00000000 0.50000000 1.0
Si Si3 1 0.50000000 0.50000000 0.50000000 1.0
Si Si4 1 0.00000000 0.50000000 0.87716503 1.0
Si Si5 1 0.50000000 0.00000000 0.12283497 1.0
Ni Ni6 1 0.00000000 0.00000000 0.00000000 1.0
Pt Pt7 1 0.50000000 0.50000000 0.00000000 1.0
Pt Pt8 1 0.00000000 0.50000000 0.62313578 1.0
Pt Pt9 1 0.50000000 0.00000000 0.37686422 1.0
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