BeSiAs2
弹性数据 ELAMP-ID: mp-1009087 · 空间群: I-42d (#122)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 29.00 | 3.0787 | 100.0 | (1,1,-2) |
| 30.25 | 2.9549 | 1.0 | (1,0,-2) |
| 30.25 | 2.9549 | 1.0 | (1,0,1) |
| 33.58 | 2.6688 | 18.9 | (2,0,-1) |
| 33.68 | 2.6612 | 9.6 | (0,0,2) |
| 38.66 | 2.3292 | 3.0 | (2,1,-2) |
| 48.22 | 1.8871 | 16.5 | (2,-2,0) |
| 48.30 | 1.8844 | 33.5 | (2,0,-3) |
| 57.26 | 1.6089 | 27.2 | (3,1,-3) |
| 57.39 | 1.6056 | 3.5 | (1,1,-4) |
| 57.39 | 1.6056 | 10.6 | (1,-1,3) |
| 60.11 | 1.5394 | 5.1 | (2,2,-4) |
| 60.11 | 1.5394 | 1.7 | (2,2,0) |
| 70.58 | 1.3344 | 5.0 | (4,0,-2) |
| 70.81 | 1.3306 | 2.7 | (0,0,4) |
| 78.05 | 1.2244 | 3.9 | (3,3,-4) |
| 78.05 | 1.2244 | 1.3 | (3,3,-2) |
| 78.16 | 1.2229 | 2.7 | (3,1,-5) |
| 78.16 | 1.2229 | 8.2 | (3,-1,-4) |
| 80.47 | 1.1935 | 2.7 | (4,-2,-1) |
| 80.52 | 1.1929 | 1.4 | (4,0,-4) |
| 80.52 | 1.1929 | 1.4 | (4,0,0) |
| 80.69 | 1.1908 | 1.5 | (2,0,-5) |
| 80.69 | 1.1908 | 1.5 | (2,0,3) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of BeSiAs2 were obtained from the Materials Project database (MP-ID: mp-1009087, 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_BeSiAs2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.33761396
_cell_length_b 5.33761396
_cell_length_c 6.52481836
_cell_angle_alpha 114.14354044
_cell_angle_beta 114.14354044
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural BeSiAs2
_chemical_formula_sum 'Be2 Si2 As4'
_cell_volume 151.63648821
_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
Be Be0 1 0.50000000 0.50000000 -0.00000000 1.0
Be Be1 1 0.75000000 0.25000000 0.50000000 1.0
Si Si2 1 -0.00000000 0.00000000 -0.00000000 1.0
Si Si3 1 0.25000000 0.75000000 0.50000000 1.0
As As4 1 0.12500000 0.60837384 0.75000000 1.0
As As5 1 0.39162616 0.37500000 0.25000000 1.0
As As6 1 0.85837384 0.87500000 0.25000000 1.0
As As7 1 0.62500000 0.14162616 0.75000000 1.0
获取直接链接