La2Si4OsPt3
高熵材料 HEAMP-ID: mp-3222170 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.78 | 10.0679 | 6.6 | (0,0,1) |
| 17.62 | 5.0340 | 7.9 | (0,0,2) |
| 26.56 | 3.3560 | 33.4 | (0,0,3) |
| 27.55 | 3.2372 | 34.0 | (1,0,2) |
| 29.89 | 2.9891 | 11.9 | (1,1,0) |
| 31.21 | 2.8655 | 86.4 | (1,1,1) |
| 34.11 | 2.6284 | 75.2 | (1,0,3) |
| 34.91 | 2.5701 | 100.0 | (1,1,2) |
| 35.67 | 2.5170 | 3.4 | (0,0,4) |
| 42.78 | 2.1136 | 76.4 | (2,0,0) |
| 45.02 | 2.0136 | 6.7 | (0,0,5) |
| 46.61 | 1.9488 | 2.6 | (2,0,2) |
| 47.21 | 1.9253 | 32.1 | (1,1,4) |
| 50.18 | 1.8179 | 23.5 | (1,0,5) |
| 51.07 | 1.7885 | 23.5 | (2,0,3) |
| 51.65 | 1.7698 | 12.7 | (2,1,2) |
| 55.82 | 1.6471 | 36.9 | (2,1,3) |
| 56.89 | 1.6186 | 3.5 | (2,0,4) |
| 59.25 | 1.5596 | 7.0 | (1,0,6) |
| 62.11 | 1.4945 | 25.5 | (2,2,0) |
| 63.59 | 1.4632 | 18.6 | (1,1,6) |
| 63.85 | 1.4579 | 9.6 | (2,0,5) |
| 65.11 | 1.4327 | 1.0 | (2,2,2) |
| 68.02 | 1.3782 | 18.9 | (2,1,5) |
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 La2Si4OsPt3 were obtained from the Materials Project database (MP-ID: mp-3222170, 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_La2Si4OsPt3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.22718954
_cell_length_b 4.22718954
_cell_length_c 10.06793305
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Si4OsPt3
_chemical_formula_sum 'La2 Si4 Os1 Pt3'
_cell_volume 179.90521888
_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 0.25639957 1.0
La La1 1 0.50000000 0.00000000 0.74360043 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 0.87368589 1.0
Si Si5 1 0.50000000 0.00000000 0.12631411 1.0
Os Os6 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 0.62348710 1.0
Pt Pt9 1 0.50000000 0.00000000 0.37651290 1.0
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