LaF3
弹性数据 ELAMP-ID: mp-905 · 空间群: P-3c1 (#165)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.28 | 3.6659 | 38.3 | (0,0,0,2) |
| 24.85 | 3.5836 | 9.2 | (1,1,-2,0) |
| 24.85 | 3.5836 | 18.4 | (2,-1,-1,0) |
| 27.71 | 3.2196 | 100.0 | (2,-1,-1,1) |
| 35.02 | 2.5626 | 9.8 | (2,-1,-1,2) |
| 37.99 | 2.3687 | 2.0 | (2,0,-2,2) |
| 40.37 | 2.2344 | 1.9 | (3,-1,-2,1) |
| 43.75 | 2.0690 | 45.8 | (3,0,-3,0) |
| 44.89 | 2.0191 | 55.9 | (2,-1,-1,3) |
| 49.74 | 1.8329 | 4.9 | (0,0,0,4) |
| 50.66 | 1.8018 | 33.2 | (3,0,-3,2) |
| 50.97 | 1.7918 | 3.4 | (4,-2,-2,0) |
| 52.58 | 1.7406 | 12.5 | (2,2,-4,1) |
| 52.58 | 1.7406 | 6.2 | (4,-2,-2,1) |
| 56.38 | 1.6319 | 4.3 | (2,-1,-1,4) |
| 57.23 | 1.6098 | 2.9 | (4,-2,-2,2) |
| 64.48 | 1.4450 | 15.8 | (4,-2,-2,3) |
| 68.37 | 1.3720 | 8.1 | (3,0,-3,4) |
| 68.37 | 1.3720 | 4.0 | (3,-3,0,4) |
| 69.23 | 1.3571 | 7.7 | (2,-1,-1,5) |
| 69.38 | 1.3545 | 1.2 | (4,1,-5,0) |
| 69.38 | 1.3545 | 1.2 | (5,-1,-4,0) |
| 70.73 | 1.3319 | 5.3 | (4,1,-5,1) |
| 70.73 | 1.3319 | 10.7 | (5,-1,-4,1) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of LaF3 were obtained from the Materials Project database (MP-ID: mp-905, 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_LaF3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.16720035
_cell_length_b 7.16720039
_cell_length_c 7.33175557
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999517
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaF3
_chemical_formula_sum 'La6 F18'
_cell_volume 326.16527508
_cell_formula_units_Z 6
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 0.34180189 0.34180189 0.75000000 1.0
La La1 1 0.00000000 0.65819811 0.75000000 1.0
La La2 1 0.65819811 0.00000000 0.75000000 1.0
La La3 1 0.65819811 0.65819811 0.25000000 1.0
La La4 1 -0.00000000 0.34180189 0.25000000 1.0
La La5 1 0.34180189 -0.00000000 0.25000000 1.0
F F6 1 -0.00000000 -0.00000000 0.75000000 1.0
F F7 1 -0.00000000 -0.00000000 0.25000000 1.0
F F8 1 0.33333300 0.66666700 0.81773157 1.0
F F9 1 0.66666700 0.33333300 0.68226843 1.0
F F10 1 0.66666700 0.33333300 0.18226843 1.0
F F11 1 0.33333300 0.66666700 0.31773157 1.0
F F12 1 0.31185487 0.94404266 0.58139909 1.0
F F13 1 0.05595734 0.36781221 0.58139909 1.0
F F14 1 0.63218779 0.68814513 0.58139909 1.0
F F15 1 0.36781221 0.05595734 0.91860091 1.0
F F16 1 0.68814513 0.63218779 0.91860091 1.0
F F17 1 0.94404266 0.31185487 0.91860091 1.0
F F18 1 0.68814513 0.05595734 0.41860091 1.0
F F19 1 0.94404266 0.63218779 0.41860091 1.0
F F20 1 0.36781221 0.31185487 0.41860091 1.0
F F21 1 0.63218779 0.94404266 0.08139909 1.0
F F22 1 0.31185487 0.36781221 0.08139909 1.0
F F23 1 0.05595734 0.68814513 0.08139909 1.0
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