LaSF
弹性数据 ELAMP-ID: mp-5394 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.71 | 6.9628 | 3.1 | (0,0,1) |
| 25.45 | 3.5000 | 100.0 | (1,0,1) |
| 25.59 | 3.4814 | 32.4 | (0,0,2) |
| 31.24 | 2.8628 | 57.8 | (1,1,0) |
| 33.85 | 2.6478 | 2.0 | (1,1,1) |
| 33.96 | 2.6397 | 17.5 | (1,0,2) |
| 40.81 | 2.2112 | 64.8 | (1,1,2) |
| 44.77 | 2.0243 | 33.1 | (2,0,0) |
| 45.02 | 2.0135 | 34.6 | (1,0,3) |
| 50.63 | 1.8029 | 1.9 | (1,1,3) |
| 52.20 | 1.7523 | 29.5 | (2,1,1) |
| 52.28 | 1.7500 | 18.7 | (2,0,2) |
| 52.58 | 1.7407 | 3.8 | (0,0,4) |
| 57.36 | 1.6064 | 7.1 | (2,1,2) |
| 57.64 | 1.5992 | 6.4 | (1,0,4) |
| 62.44 | 1.4873 | 4.5 | (1,1,4) |
| 65.17 | 1.4314 | 10.3 | (2,2,0) |
| 65.37 | 1.4276 | 22.5 | (2,1,3) |
| 67.23 | 1.3926 | 1.3 | (0,0,5) |
| 71.16 | 1.3249 | 5.8 | (3,0,1) |
| 71.23 | 1.3239 | 7.6 | (2,2,2) |
| 71.48 | 1.3198 | 5.7 | (2,0,4) |
| 71.67 | 1.3168 | 9.2 | (1,0,5) |
| 74.05 | 1.2803 | 9.8 | (3,1,0) |
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 LaSF were obtained from the Materials Project database (MP-ID: mp-5394, 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_LaSF
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.04866893
_cell_length_b 4.04866893
_cell_length_c 6.96278102
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaSF
_chemical_formula_sum 'La2 S2 F2'
_cell_volume 114.13195763
_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 0.75000000 0.75000000 0.76997462 1.0
La La1 1 0.25000000 0.25000000 0.23002538 1.0
S S2 1 0.25000000 0.25000000 0.65128023 1.0
S S3 1 0.75000000 0.75000000 0.34871977 1.0
F F4 1 0.25000000 0.75000000 0.00000000 1.0
F F5 1 0.75000000 0.25000000 0.00000000 1.0
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