La2BeSiI
高熵材料 HEAMP-ID: mp-3328037 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.63 | 9.1838 | 3.7 | (0,0,0,1) |
| 19.33 | 4.5919 | 4.1 | (0,0,0,2) |
| 25.47 | 3.4968 | 37.0 | (1,0,-1,0) |
| 27.29 | 3.2679 | 18.1 | (1,0,-1,1) |
| 29.17 | 3.0613 | 7.5 | (0,0,0,3) |
| 32.18 | 2.7820 | 100.0 | (1,0,-1,2) |
| 39.11 | 2.3033 | 6.3 | (1,0,-1,3) |
| 39.24 | 2.2960 | 10.6 | (0,0,0,4) |
| 44.90 | 2.0189 | 18.6 | (2,-1,-1,0) |
| 44.90 | 2.0189 | 9.3 | (1,1,-2,0) |
| 47.37 | 1.9192 | 9.3 | (1,0,-1,4) |
| 49.31 | 1.8481 | 1.6 | (2,-1,-1,2) |
| 52.33 | 1.7484 | 3.4 | (2,0,-2,0) |
| 52.33 | 1.7484 | 1.7 | (0,2,-2,0) |
| 53.34 | 1.7175 | 1.9 | (2,0,-2,1) |
| 54.44 | 1.6854 | 5.2 | (2,-1,-1,3) |
| 54.44 | 1.6854 | 2.6 | (1,1,-2,3) |
| 56.30 | 1.6340 | 6.7 | (2,-2,0,2) |
| 56.30 | 1.6340 | 13.3 | (2,0,-2,2) |
| 56.60 | 1.6261 | 9.7 | (1,0,-1,5) |
| 61.03 | 1.5182 | 1.1 | (2,0,-2,3) |
| 61.13 | 1.5161 | 5.7 | (2,-1,-1,4) |
| 61.13 | 1.5161 | 11.4 | (1,1,-2,4) |
| 66.71 | 1.4022 | 2.2 | (1,-1,0,6) |
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 La2BeSiI were obtained from the Materials Project database (MP-ID: mp-3328037, 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_La2BeSiI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.03770053
_cell_length_b 4.03770009
_cell_length_c 9.18384080
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001184
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2BeSiI
_chemical_formula_sum 'La2 Be1 Si1 I1'
_cell_volume 129.66509694
_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 0.22500408 1.0
La La1 1 0.00000000 0.00000000 0.77499592 1.0
Be Be2 1 0.33333300 0.66666700 0.00000000 1.0
Si Si3 1 0.66666700 0.33333300 0.00000000 1.0
I I4 1 0.66666700 0.33333300 0.50000000 1.0
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