La5Sn2BiI
高熵材料 HEAMP-ID: mp-3315779 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.32 | 8.5694 | 3.4 | (1,-1,0,0) |
| 10.40 | 8.5057 | 1.2 | (1,0,-1,0) |
| 16.27 | 5.4482 | 1.9 | (1,0,-1,1) |
| 20.73 | 4.2847 | 1.6 | (2,-2,0,0) |
| 24.40 | 3.6477 | 2.6 | (2,0,-2,1) |
| 25.10 | 3.5473 | 13.7 | (0,0,0,2) |
| 27.21 | 3.2776 | 1.7 | (1,-1,0,2) |
| 27.57 | 3.2355 | 3.1 | (3,-2,-1,0) |
| 30.36 | 2.9438 | 11.5 | (3,-2,-1,1) |
| 30.45 | 2.9360 | 28.3 | (3,-1,-2,1) |
| 30.58 | 2.9231 | 27.2 | (2,1,-3,1) |
| 31.05 | 2.8805 | 100.0 | (2,-1,-1,2) |
| 31.13 | 2.8731 | 40.7 | (1,1,-2,2) |
| 31.32 | 2.8565 | 40.9 | (3,-3,0,0) |
| 31.56 | 2.8352 | 35.9 | (3,0,-3,0) |
| 31.56 | 2.8352 | 35.9 | (0,3,-3,0) |
| 36.41 | 2.4676 | 1.1 | (4,-2,-2,0) |
| 40.03 | 2.2525 | 8.6 | (4,-3,-1,1) |
| 40.20 | 2.2432 | 9.8 | (4,-1,-3,1) |
| 40.35 | 2.2351 | 6.2 | (3,1,-4,1) |
| 40.55 | 2.2248 | 2.5 | (3,-3,0,2) |
| 40.74 | 2.2148 | 1.4 | (3,0,-3,2) |
| 40.74 | 2.2148 | 1.4 | (0,3,-3,2) |
| 44.74 | 2.0257 | 22.9 | (4,-2,-2,2) |
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 La5Sn2BiI were obtained from the Materials Project database (MP-ID: mp-3315779, 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_La5Sn2BiI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.87073366
_cell_length_b 9.87073311
_cell_length_c 7.09468859
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.49105683
_symmetry_Int_Tables_number 1
_chemical_formula_structural La5Sn2BiI
_chemical_formula_sum 'La10 Sn4 Bi2 I2'
_cell_volume 595.65184609
_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 0.27922136 0.99543474 0.75000000 1.0
La La1 1 0.72077864 0.00456526 0.25000000 1.0
La La2 1 0.99543474 0.27922136 0.75000000 1.0
La La3 1 0.00456526 0.72077864 0.25000000 1.0
La La4 1 0.72218142 0.72218142 0.75000000 1.0
La La5 1 0.27781858 0.27781858 0.25000000 1.0
La La6 1 0.33012049 0.66987951 0.50000000 1.0
La La7 1 0.66987951 0.33012049 0.50000000 1.0
La La8 1 0.66987951 0.33012049 0.00000000 1.0
La La9 1 0.33012049 0.66987951 0.00000000 1.0
Sn Sn10 1 0.61594471 0.99854732 0.75000000 1.0
Sn Sn11 1 0.38405529 0.00145268 0.25000000 1.0
Sn Sn12 1 0.99854732 0.61594471 0.75000000 1.0
Sn Sn13 1 0.00145268 0.38405529 0.25000000 1.0
Bi Bi14 1 0.38229976 0.38229976 0.75000000 1.0
Bi Bi15 1 0.61770024 0.61770024 0.25000000 1.0
I I16 1 0.00000000 0.00000000 0.50000000 1.0
I I17 1 0.00000000 0.00000000 0.00000000 1.0
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