La2AlOsI
高熵材料 HEAMP-ID: mp-3245740 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.99 | 8.8540 | 35.1 | (0,0,0,2) |
| 20.06 | 4.4270 | 3.2 | (0,0,0,4) |
| 23.36 | 3.8087 | 2.3 | (1,-1,0,0) |
| 23.36 | 3.8087 | 4.5 | (1,0,-1,0) |
| 23.90 | 3.7236 | 11.9 | (1,-1,0,1) |
| 23.90 | 3.7236 | 23.7 | (1,0,-1,1) |
| 27.88 | 3.2003 | 8.2 | (1,-1,0,3) |
| 27.88 | 3.2003 | 16.5 | (1,0,-1,3) |
| 30.28 | 2.9513 | 1.3 | (0,0,0,6) |
| 30.97 | 2.8872 | 100.0 | (1,0,-1,4) |
| 34.58 | 2.5936 | 9.1 | (1,0,-1,5) |
| 34.58 | 2.5936 | 4.6 | (0,1,-1,5) |
| 38.59 | 2.3329 | 12.9 | (1,0,-1,6) |
| 38.59 | 2.3329 | 6.4 | (0,1,-1,6) |
| 40.76 | 2.2135 | 10.7 | (0,0,0,8) |
| 41.05 | 2.1990 | 17.6 | (2,-1,-1,0) |
| 41.05 | 2.1990 | 35.3 | (1,1,-2,0) |
| 42.35 | 2.1341 | 4.5 | (2,-1,-1,2) |
| 42.35 | 2.1341 | 2.2 | (1,1,-2,2) |
| 42.92 | 2.1073 | 2.6 | (1,-1,0,7) |
| 42.92 | 2.1073 | 5.3 | (1,0,-1,7) |
| 46.09 | 1.9694 | 1.4 | (1,1,-2,4) |
| 48.05 | 1.8935 | 1.8 | (2,-2,0,1) |
| 48.05 | 1.8935 | 1.8 | (2,0,-2,1) |
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 La2AlOsI were obtained from the Materials Project database (MP-ID: mp-3245740, 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_La2AlOsI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.39793908
_cell_length_b 4.39793830
_cell_length_c 17.70795480
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001338
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2AlOsI
_chemical_formula_sum 'La4 Al2 Os2 I2'
_cell_volume 296.61787506
_cell_formula_units_Z 2
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 0.39574777 1.0
La La1 1 0.00000000 0.00000000 0.89574777 1.0
La La2 1 0.00000000 0.00000000 0.60350085 1.0
La La3 1 0.00000000 0.00000000 0.10350085 1.0
Al Al4 1 0.33333300 0.66666700 0.50004851 1.0
Al Al5 1 0.66666700 0.33333300 0.00004851 1.0
Os Os6 1 0.66666700 0.33333300 0.50002235 1.0
Os Os7 1 0.33333300 0.66666700 0.00002235 1.0
I I8 1 0.33333300 0.66666700 0.25068053 1.0
I I9 1 0.66666700 0.33333300 0.75068053 1.0
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